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3
|
△ABC的两内角平分线OB、OC相交于点O，若∠A＝110°，则∠BOC＝（）
|
[
"135°",
"140°",
"145°",
"150°"
] |
(C)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: △ABC的两内角平分线OB、OC相交于点O，若∠A＝110°，则∠BOC＝（）
Choices:
(A) 135°
(B) 140°
(C) 145°
(D) 150°
|
|
5
|
Find $m\angle H$
|
[
"97",
"102",
"107",
"122"
] |
(A)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: Find $m\angle H$
Choices:
(A) 97
(B) 102
(C) 107
(D) 122
|
|
6
|
As shown in the figure, if CB = 4.0, DB = 7.0, and D is the midpoint of AC, then the length of AC is ()
|
[
"6cm",
"7cm",
"4cm",
"5cm"
] |
(A)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: As shown in the figure, if CB = 4.0, DB = 7.0, and D is the midpoint of AC, then the length of AC is ()
Choices:
(A) 6cm
(B) 7cm
(C) 4cm
(D) 5cm
|
|
7
|
What time is shown? Answer by typing a time word, not a number. It is (_) after eight.
|
[
"half",
"quarter",
"o'clock",
"quarter to",
"quarter past"
] |
(B)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: What time is shown? Answer by typing a time word, not a number. It is (_) after eight.
Choices:
(A) half
(B) quarter
(C) o'clock
(D) quarter to
(E) quarter past
|
|
8
|
Is the number of tiny gray bicycles that are on the left side of the brown metal sedan greater than the number of things that are to the left of the tiny green bicycle?
|
[
"Yes",
"No"
] |
(A)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: Is the number of tiny gray bicycles that are on the left side of the brown metal sedan greater than the number of things that are to the left of the tiny green bicycle?
Choices:
(A) Yes
(B) No
|
|
9
|
如图是一株美丽的勾股树，其中所有四边形都是正方形，所有的三角形都是直角三角形，若正方形A、B的面积分别为5、3，则最大正方形C的面积是（）
|
[
"15",
"13",
"11",
"8"
] |
(D)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: 如图是一株美丽的勾股树，其中所有四边形都是正方形，所有的三角形都是直角三角形，若正方形A、B的面积分别为5、3，则最大正方形C的面积是（）
Choices:
(A) 15
(B) 13
(C) 11
(D) 8
|
|
10
|
Which object comes next?
|
[
"A",
"B",
"C",
"D",
"E"
] |
(E)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: Which object comes next?
Choices:
(A) A
(B) B
(C) C
(D) D
(E) E
|
|
12
|
Are there fewer metallic fighters than rubber objects?
|
[
"Yes",
"No"
] |
(A)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: Are there fewer metallic fighters than rubber objects?
Choices:
(A) Yes
(B) No
|
|
14
|
Is the number of tiny objects that are behind the small metal jet less than the number of tiny things left of the tiny sedan?
|
[
"Yes",
"No"
] |
(A)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: Is the number of tiny objects that are behind the small metal jet less than the number of tiny things left of the tiny sedan?
Choices:
(A) Yes
(B) No
|
|
15
|
Which organism with be most affected if algae was eliminated?
|
[
"Tilapia",
"Common water flea",
"Great diving beetle",
"Tadpole"
] |
(B)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: Which organism with be most affected if algae was eliminated?
Choices:
(A) Tilapia
(B) Common water flea
(C) Great diving beetle
(D) Tadpole
|
|
17
|
如图，在Rt△ABC中，∠ACB＝90°，D是AB的中点，AB＝10，则CD的长为（）
|
[
"5",
"6",
"8",
"10"
] |
(A)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: 如图，在Rt△ABC中，∠ACB＝90°，D是AB的中点，AB＝10，则CD的长为（）
Choices:
(A) 5
(B) 6
(C) 8
(D) 10
|
|
18
|
The passage below describes an experiment. Read the passage and then follow the instructions below.
Linda applied a thin layer of wax to the underside of her snowboard and rode the board straight down a hill. Then, she removed the wax and rode the snowboard straight down the hill again. She repeated the rides four more times, alternating whether she rode with a thin layer of wax on the board or not. Her friend Bob timed each ride. Linda and Bob calculated the average time it took to slide straight down the hill on the snowboard with wax compared to the average time on the snowboard without wax.
Figure: snowboarding down a hill. Identify the question that Linda and Bob's experiment can best answer.
|
[
"Does Linda's snowboard slide down a hill in less time when it has a thin layer of wax or a thick layer of wax?",
"Does Linda's snowboard slide down a hill in less time when it has a layer of wax or when it does not have a layer of wax?"
] |
(B)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: The passage below describes an experiment. Read the passage and then follow the instructions below.
Linda applied a thin layer of wax to the underside of her snowboard and rode the board straight down a hill. Then, she removed the wax and rode the snowboard straight down the hill again. She repeated the rides four more times, alternating whether she rode with a thin layer of wax on the board or not. Her friend Bob timed each ride. Linda and Bob calculated the average time it took to slide straight down the hill on the snowboard with wax compared to the average time on the snowboard without wax.
Figure: snowboarding down a hill. Identify the question that Linda and Bob's experiment can best answer.
Choices:
(A) Does Linda's snowboard slide down a hill in less time when it has a thin layer of wax or a thick layer of wax?
(B) Does Linda's snowboard slide down a hill in less time when it has a layer of wax or when it does not have a layer of wax?
|
|
20
|
Is the sum of smallest two bar is greater then the largest bar?
|
[
"Yes",
"No"
] |
(B)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: Is the sum of smallest two bar is greater then the largest bar?
Choices:
(A) Yes
(B) No
|
|
23
|
The derivative of f(x) at x=2 is ____ that at x=5
|
[
"larger than",
"equal to",
"smaller than"
] |
(B)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: The derivative of f(x) at x=2 is ____ that at x=5
Choices:
(A) larger than
(B) equal to
(C) smaller than
|
|
24
|
Is Periwinkle the maximum?
|
[
"yes",
"no"
] |
(B)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: Is Periwinkle the maximum?
Choices:
(A) yes
(B) no
|
|
25
|
Is Medium Periwinkle the smoothest?
|
[
"yes",
"no"
] |
(B)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: Is Medium Periwinkle the smoothest?
Choices:
(A) yes
(B) no
|
|
26
|
Is Black greater than Deep Sky Blue?
|
[
"yes",
"no"
] |
(B)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: Is Black greater than Deep Sky Blue?
Choices:
(A) yes
(B) no
|
|
28
|
$\overline{AB}$ is a diameter, $AC=8$ inches, and $BC=15$ inches. Find the radius of the circle.
|
[
"7.5",
"8",
"8.5",
"17"
] |
(C)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: $\overline{AB}$ is a diameter, $AC=8$ inches, and $BC=15$ inches. Find the radius of the circle.
Choices:
(A) 7.5
(B) 8
(C) 8.5
(D) 17
|
|
30
|
As shown in the figure, the two chords AB and CD in the circle intersect at E, ∠D = 35.0, ∠AEC = 105.0, then ∠C = ()
|
[
"60°",
"70°",
"80°",
"85°"
] |
(B)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: As shown in the figure, the two chords AB and CD in the circle intersect at E, ∠D = 35.0, ∠AEC = 105.0, then ∠C = ()
Choices:
(A) 60°
(B) 70°
(C) 80°
(D) 85°
|
|
31
|
Are there more big red rubber double buss in front of the large red double bus than big green things?
|
[
"Yes",
"No"
] |
(B)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: Are there more big red rubber double buss in front of the large red double bus than big green things?
Choices:
(A) Yes
(B) No
|
|
32
|
如图，在ABCD中，AB＝AC，∠CAB＝40°，则∠D的度数是（）
|
[
"40°",
"50°",
"60°",
"70°"
] |
(D)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: 如图，在ABCD中，AB＝AC，∠CAB＝40°，则∠D的度数是（）
Choices:
(A) 40°
(B) 50°
(C) 60°
(D) 70°
|
|
33
|
Use a sector paper sheet with a central angle of 120.0 and a radius of 6.0 to roll into a conical bottomless paper cap (as shown in the picture), then the bottom perimeter of the paper cap is ()
|
[
"2πcm",
"3πcm",
"4πcm",
"5πcm"
] |
(C)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: Use a sector paper sheet with a central angle of 120.0 and a radius of 6.0 to roll into a conical bottomless paper cap (as shown in the picture), then the bottom perimeter of the paper cap is ()
Choices:
(A) 2πcm
(B) 3πcm
(C) 4πcm
(D) 5πcm
|
|
34
|
Is this function continuous at each point?
|
[
"Yes",
"No"
] |
(B)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: Is this function continuous at each point?
Choices:
(A) Yes
(B) No
|
|
35
|
如图，AB是⊙O的直径，EF，EB是⊙O的弦，点E是FEB的中点，EF与AB交于点C，连接OF，若∠AOF＝40°，则∠F的度数是（）
|
[
"20°",
"35°",
"40°",
"55°"
] |
(B)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: 如图，AB是⊙O的直径，EF，EB是⊙O的弦，点E是FEB的中点，EF与AB交于点C，连接OF，若∠AOF＝40°，则∠F的度数是（）
Choices:
(A) 20°
(B) 35°
(C) 40°
(D) 55°
|
|
39
|
Is this function odd or even?
|
[
"odd",
"even"
] |
(A)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: Is this function odd or even?
Choices:
(A) odd
(B) even
|
|
43
|
Use the graph to answer the question below. Which month is the wettest on average in Christchurch?
|
[
"August",
"April",
"May"
] |
(C)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: Use the graph to answer the question below. Which month is the wettest on average in Christchurch?
Choices:
(A) August
(B) April
(C) May
|
|
46
|
What would happen to the population of adult spiders if predator ate all the spider eggs?
|
[
"Adult spider population would remain the same",
"Adult spider population would double.",
"Adults spider population would decrease",
"Adult spider population would increase."
] |
(C)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: What would happen to the population of adult spiders if predator ate all the spider eggs?
Choices:
(A) Adult spider population would remain the same
(B) Adult spider population would double.
(C) Adults spider population would decrease
(D) Adult spider population would increase.
|
|
48
|
Find $m \angle 3$.
|
[
"28",
"38",
"52",
"62"
] |
(B)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: Find $m \angle 3$.
Choices:
(A) 28
(B) 38
(C) 52
(D) 62
|
|
50
|
Based on the food web, what would likely happen if the number of large roach would decrease?
|
[
"The population of steelheads would decrease.",
"The population of stickleback fry would increase.",
"The population of predatory insects would increase.",
"The population of predatory insects would decrease."
] |
(D)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: Based on the food web, what would likely happen if the number of large roach would decrease?
Choices:
(A) The population of steelheads would decrease.
(B) The population of stickleback fry would increase.
(C) The population of predatory insects would increase.
(D) The population of predatory insects would decrease.
|
|
51
|
Is the number of gray rubber objects in front of the small yellow aeroplane greater than the number of big cyan matte fighters?
|
[
"Yes",
"No"
] |
(A)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: Is the number of gray rubber objects in front of the small yellow aeroplane greater than the number of big cyan matte fighters?
Choices:
(A) Yes
(B) No
|
|
54
|
In the figure above, the ratio of the length of line AB to the length of line AC is 2 : 5. If AC = 25, what is the length of line AB?
|
[
"8",
"10",
"15",
"18",
"20"
] |
(B)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: In the figure above, the ratio of the length of line AB to the length of line AC is 2 : 5. If AC = 25, what is the length of line AB?
Choices:
(A) 8
(B) 10
(C) 15
(D) 18
(E) 20
|
|
55
|
如图，一块直角三角板60°的角的顶点A与直角顶点C分别在两平行线FG，DE上，斜边AB平分∠CAG，交直线DE于点H，则∠BCH的大小为（）
|
[
"60°",
"45°",
"30°",
"25°"
] |
(C)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: 如图，一块直角三角板60°的角的顶点A与直角顶点C分别在两平行线FG，DE上，斜边AB平分∠CAG，交直线DE于点H，则∠BCH的大小为（）
Choices:
(A) 60°
(B) 45°
(C) 30°
(D) 25°
|
|
58
|
Does Firebrick have the maximum area under the curve?
|
[
"yes",
"no"
] |
(A)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: Does Firebrick have the maximum area under the curve?
Choices:
(A) yes
(B) no
|
|
59
|
As shown in the figure, AB is the diameter of ⊙O, CD is the chord of ⊙O, ∠ADC = 26.0, then the degree of ∠CAB is ()
|
[
"26°",
"74°",
"64°",
"54°"
] |
(C)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: As shown in the figure, AB is the diameter of ⊙O, CD is the chord of ⊙O, ∠ADC = 26.0, then the degree of ∠CAB is ()
Choices:
(A) 26°
(B) 74°
(C) 64°
(D) 54°
|
|
61
|
Is Coral the roughest?
|
[
"yes",
"no"
] |
(B)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: Is Coral the roughest?
Choices:
(A) yes
(B) no
|
|
62
|
如图，E，F分别是菱形ABCD的边AB，AD的中点，且AB＝5，AC＝6．则EF的长为（）
|
[
"4",
"5",
"5.5",
"6"
] |
(A)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: 如图，E，F分别是菱形ABCD的边AB，AD的中点，且AB＝5，AC＝6．则EF的长为（）
Choices:
(A) 4
(B) 5
(C) 5.5
(D) 6
|
|
64
|
The diagrams below show two pure samples of gas in identical closed, rigid containers. Each colored ball represents one gas particle. Both samples have the same number of particles. Compare the average kinetic energies of the particles in each sample. Which sample has the higher temperature?
|
[
"neither; the samples have the same temperature",
"sample A",
"sample B"
] |
(B)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: The diagrams below show two pure samples of gas in identical closed, rigid containers. Each colored ball represents one gas particle. Both samples have the same number of particles. Compare the average kinetic energies of the particles in each sample. Which sample has the higher temperature?
Choices:
(A) neither; the samples have the same temperature
(B) sample A
(C) sample B
|
|
65
|
is f(3) > 0?
|
[
"Yes",
"No"
] |
(A)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: is f(3) > 0?
Choices:
(A) Yes
(B) No
|
|
66
|
Choose the answer for the missing picture.
|
[
"A",
"B",
"C",
"D",
"E",
"F"
] |
(A)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: Choose the answer for the missing picture.
Choices:
(A) A
(B) B
(C) C
(D) D
(E) E
(F) F
|
|
68
|
将一根长度为16cm自然伸直的弹性皮筋AB两端固定在水平的桌面上，然后把中点C竖直向上拉升6cm至D点（如图），则该弹性皮筋被拉长了（）
|
[
"2cm",
"4cm",
"6cm",
"8cm"
] |
(B)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: 将一根长度为16cm自然伸直的弹性皮筋AB两端固定在水平的桌面上，然后把中点C竖直向上拉升6cm至D点（如图），则该弹性皮筋被拉长了（）
Choices:
(A) 2cm
(B) 4cm
(C) 6cm
(D) 8cm
|
|
73
|
Complete the matrix.
|
[
"A",
"B",
"C",
"D",
"E",
"F"
] |
(D)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: Complete the matrix.
Choices:
(A) A
(B) B
(C) C
(D) D
(E) E
(F) F
|
|
75
|
Is Sky Blue less than Web Maroon?
|
[
"yes",
"no"
] |
(B)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: Is Sky Blue less than Web Maroon?
Choices:
(A) yes
(B) no
|
|
76
|
What happens to fish if pelicans increase?
|
[
"decrease",
"nothing",
"increase",
"none of the above"
] |
(A)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: What happens to fish if pelicans increase?
Choices:
(A) decrease
(B) nothing
(C) increase
(D) none of the above
|
|
79
|
As shown in the figure, points A, B, C, and D are on circle O, and point E is on the extended line of AD. If ∠ABC = 60.0, then the degree of ∠CDE is ()
|
[
"30°",
"45°",
"60°",
"70°"
] |
(C)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: As shown in the figure, points A, B, C, and D are on circle O, and point E is on the extended line of AD. If ∠ABC = 60.0, then the degree of ∠CDE is ()
Choices:
(A) 30°
(B) 45°
(C) 60°
(D) 70°
|
|
80
|
According to the food web, what will happen if all the algae died due to pesticides?
|
[
"Crabs and limpets will decrease",
"Dolphins will increase",
"Sea gulls will become extinct",
"Star fish will increase"
] |
(A)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: According to the food web, what will happen if all the algae died due to pesticides?
Choices:
(A) Crabs and limpets will decrease
(B) Dolphins will increase
(C) Sea gulls will become extinct
(D) Star fish will increase
|
|
82
|
A square is inscribed in a circle of area 18$\pi$ square units. Find the length of a side of the square.
|
[
"3",
"3 \\sqrt 2",
"6",
"6 \\sqrt 2"
] |
(C)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: A square is inscribed in a circle of area 18$\pi$ square units. Find the length of a side of the square.
Choices:
(A) 3
(B) 3 \sqrt 2
(C) 6
(D) 6 \sqrt 2
|
|
83
|
Is the number of shiny buss less than the number of matte things?
|
[
"Yes",
"No"
] |
(A)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: Is the number of shiny buss less than the number of matte things?
Choices:
(A) Yes
(B) No
|
|
86
|
Which model has the highest Acc score when Pretrain Loss is equal to 1.80?
|
[
"ICL",
"SFT",
"SFT 1/8",
"RFT k=100",
"RFT k=25",
"RET k=6",
"RFT U13B"
] |
(G)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: Which model has the highest Acc score when Pretrain Loss is equal to 1.80?
Choices:
(A) ICL
(B) SFT
(C) SFT 1/8
(D) RFT k=100
(E) RFT k=25
(F) RET k=6
(G) RFT U13B
|
|
87
|
Look at the table. Then answer the question. At a price of $790, is there a shortage or a surplus?'
|
[
"shortage",
"surplus"
] |
(B)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: Look at the table. Then answer the question. At a price of $790, is there a shortage or a surplus?'
Choices:
(A) shortage
(B) surplus
|
|
91
|
Is the number of brown suvs less than the number of brown rubber school buss?
|
[
"Yes",
"No"
] |
(B)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: Is the number of brown suvs less than the number of brown rubber school buss?
Choices:
(A) Yes
(B) No
|
|
92
|
Do the windows have a geometric shape that most houses have?
|
[
"Yes",
"No"
] |
(B)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: Do the windows have a geometric shape that most houses have?
Choices:
(A) Yes
(B) No
|
|
94
|
如图，D为△ABC内一点，CD平分∠ACB，BD⊥CD，∠A＝∠ABD，若∠DBC＝54°，则∠A的度数为（）
|
[
"36°",
"44°",
"27°",
"54°"
] |
(C)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: 如图，D为△ABC内一点，CD平分∠ACB，BD⊥CD，∠A＝∠ABD，若∠DBC＝54°，则∠A的度数为（）
Choices:
(A) 36°
(B) 44°
(C) 27°
(D) 54°
|
|
95
|
As shown in the figure, the straight lines AB and CD intersect at point O, OD bisects ∠AOE, ∠BOC = 50.0, then ∠EOB = ()
|
[
"50°",
"60°",
"70°",
"80°"
] |
(D)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: As shown in the figure, the straight lines AB and CD intersect at point O, OD bisects ∠AOE, ∠BOC = 50.0, then ∠EOB = ()
Choices:
(A) 50°
(B) 60°
(C) 70°
(D) 80°
|
|
99
|
Which cat is larger?
|
[
"white five",
"white three",
"white four",
"white one",
"white two"
] |
(D)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: Which cat is larger?
Choices:
(A) white five
(B) white three
(C) white four
(D) white one
(E) white two
|
|
101
|
Which shape is most erect?
|
[
"Lanceolate",
"Heart-shaped",
"Linear",
"Spatulate"
] |
(C)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: Which shape is most erect?
Choices:
(A) Lanceolate
(B) Heart-shaped
(C) Linear
(D) Spatulate
|
|
105
|
Does Dark Violet have the minimum area under the curve?
|
[
"yes",
"no"
] |
(A)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: Does Dark Violet have the minimum area under the curve?
Choices:
(A) yes
(B) no
|
|
107
|
What time is shown? Answer by typing a time word, not a number. It is (_) past six.
|
[
"half",
"quarter",
"o'clock",
"quarter to",
"quarter past"
] |
(B)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: What time is shown? Answer by typing a time word, not a number. It is (_) past six.
Choices:
(A) half
(B) quarter
(C) o'clock
(D) quarter to
(E) quarter past
|
|
110
|
Is the sum of two lowest bar is greater then the largest bar?
|
[
"Yes",
"No"
] |
(B)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: Is the sum of two lowest bar is greater then the largest bar?
Choices:
(A) Yes
(B) No
|
|
112
|
Is the number of big cyan airliners less than the number of gray shiny utility bikes?
|
[
"Yes",
"No"
] |
(B)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: Is the number of big cyan airliners less than the number of gray shiny utility bikes?
Choices:
(A) Yes
(B) No
|
|
114
|
In the figure, KL is tangent to $\odot M$ at K. Find the value of x.
|
[
"6.00",
"9.45",
"18.9",
"37.8"
] |
(B)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: In the figure, KL is tangent to $\odot M$ at K. Find the value of x.
Choices:
(A) 6.00
(B) 9.45
(C) 18.9
(D) 37.8
|
|
116
|
Which leaf has the most veins?
|
[
"Acuminate",
"Truncate",
"Mucronate",
"Acute"
] |
(A)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: Which leaf has the most veins?
Choices:
(A) Acuminate
(B) Truncate
(C) Mucronate
(D) Acute
|
|
117
|
What is the range of this function?
|
[
"[0, 2]",
"[3, 2]",
"[2, 4]",
"[-3, 4]"
] |
(A)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: What is the range of this function?
Choices:
(A) [0, 2]
(B) [3, 2]
(C) [2, 4]
(D) [-3, 4]
|
|
119
|
As shown in the figure, P is a point outside ⊙O, PA and PB intersect ⊙O at two points C and D respectively. It is known that the central angles of ⁀AB and ⁀CD are 90.0 and 50.0 respectively, then ∠P = ()
|
[
"45°",
"40°",
"25°",
"20°"
] |
(D)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: As shown in the figure, P is a point outside ⊙O, PA and PB intersect ⊙O at two points C and D respectively. It is known that the central angles of ⁀AB and ⁀CD are 90.0 and 50.0 respectively, then ∠P = ()
Choices:
(A) 45°
(B) 40°
(C) 25°
(D) 20°
|
|
122
|
Are there fewer yellow regular buss than small yellow metallic school buss?
|
[
"Yes",
"No"
] |
(B)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: Are there fewer yellow regular buss than small yellow metallic school buss?
Choices:
(A) Yes
(B) No
|
|
123
|
The diagram represents successive rotations, starting from the top down. Which shape comes next?
|
[
"A",
"B",
"C",
"D",
"E"
] |
(D)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: The diagram represents successive rotations, starting from the top down. Which shape comes next?
Choices:
(A) A
(B) B
(C) C
(D) D
(E) E
|
|
124
|
This type of leaf arrangement consists of at least three leaves attached to a node.
|
[
"Whorled",
"Simple",
"Opposite",
"Alternate"
] |
(A)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: This type of leaf arrangement consists of at least three leaves attached to a node.
Choices:
(A) Whorled
(B) Simple
(C) Opposite
(D) Alternate
|
|
125
|
What happens if caterpillars decrease?
|
[
"plants decrease",
"plants increase",
"nothing happens",
"none of the above"
] |
(B)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: What happens if caterpillars decrease?
Choices:
(A) plants decrease
(B) plants increase
(C) nothing happens
(D) none of the above
|
|
132
|
如图，在4×4的正方形网格中，每个小正方形的边长均为1，点A，B，C都在格点上，AD⊥BC于D，则AD的长为（）
|
[
"1",
"1.5",
"2",
"\\frac{7}{3}"
] |
(C)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: 如图，在4×4的正方形网格中，每个小正方形的边长均为1，点A，B，C都在格点上，AD⊥BC于D，则AD的长为（）
Choices:
(A) 1
(B) 1.5
(C) 2
(D) \frac{7}{3}
|
|
134
|
People can use the engineering-design process to develop solutions to problems. One step in the process is testing if a potential solution meets the requirements of the design.
The passage below describes how the engineering-design process was used to test a solution to a problem. Read the passage. Then answer the question below.
Cooper was a landscape architect who was hired to design a new city park. The city council wanted the park to have space for outdoor concerts and to have at least 20% of the park shaded by trees. Cooper thought the concert area should be at least 150 meters from the road so traffic noise didn't interrupt the music. He developed three possible designs for the park with the concert area in a different location in each design. Then, he tested each design by measuring the distance between the road and the concert area.
Figure: studying an architect's design. Which of the following could Cooper's test show?
|
[
"if at least 20% of the park would be shaded by trees in each design",
"which design would have the least traffic noise in the concert area",
"which design would have the greatest distance between the concert area and the road"
] |
(C)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: People can use the engineering-design process to develop solutions to problems. One step in the process is testing if a potential solution meets the requirements of the design.
The passage below describes how the engineering-design process was used to test a solution to a problem. Read the passage. Then answer the question below.
Cooper was a landscape architect who was hired to design a new city park. The city council wanted the park to have space for outdoor concerts and to have at least 20% of the park shaded by trees. Cooper thought the concert area should be at least 150 meters from the road so traffic noise didn't interrupt the music. He developed three possible designs for the park with the concert area in a different location in each design. Then, he tested each design by measuring the distance between the road and the concert area.
Figure: studying an architect's design. Which of the following could Cooper's test show?
Choices:
(A) if at least 20% of the park would be shaded by trees in each design
(B) which design would have the least traffic noise in the concert area
(C) which design would have the greatest distance between the concert area and the road
|
|
135
|
Is the number of buss that are in front of the big yellow aeroplane less than the number of matte bicycles that are on the right side of the tiny thing?
|
[
"Yes",
"No"
] |
(A)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: Is the number of buss that are in front of the big yellow aeroplane less than the number of matte bicycles that are on the right side of the tiny thing?
Choices:
(A) Yes
(B) No
|
|
137
|
Is the function (f: R to R) injective?
|
[
"Yes",
"No"
] |
(B)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: Is the function (f: R to R) injective?
Choices:
(A) Yes
(B) No
|
|
138
|
Is the sandwich cut in half?
|
[
"Yes",
"No"
] |
(A)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: Is the sandwich cut in half?
Choices:
(A) Yes
(B) No
|
|
139
|
Does Indigo have the lowest value?
|
[
"yes",
"no"
] |
(B)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: Does Indigo have the lowest value?
Choices:
(A) yes
(B) no
|
|
140
|
Which food has the least carbs?
|
[
"soup",
"water",
"sandwich",
"buns"
] |
(A)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: Which food has the least carbs?
Choices:
(A) soup
(B) water
(C) sandwich
(D) buns
|
|
141
|
As shown in the figure, AB is a long ladder leaning on the wall, the foot of the ladder B is away from the wall 1.6, the point D on the ladder is away from the wall 1.4, the length of BD is 0.55, then the length of the ladder is ()
|
[
"3.85米",
"4.00米",
"4.40米",
"4.50米"
] |
(C)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: As shown in the figure, AB is a long ladder leaning on the wall, the foot of the ladder B is away from the wall 1.6, the point D on the ladder is away from the wall 1.4, the length of BD is 0.55, then the length of the ladder is ()
Choices:
(A) 3.85米
(B) 4.00米
(C) 4.40米
(D) 4.50米
|
|
142
|
Is it split in half?
|
[
"Yes",
"No"
] |
(B)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: Is it split in half?
Choices:
(A) Yes
(B) No
|
|
143
|
As shown in the figure, in the parallelogram ABCD, CE bisects ∠BCD and it intersects the AD edge at point E, and DE = 3.0, then the length of AB is ()
|
[
"1",
"2",
"3",
"6"
] |
(C)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: As shown in the figure, in the parallelogram ABCD, CE bisects ∠BCD and it intersects the AD edge at point E, and DE = 3.0, then the length of AB is ()
Choices:
(A) 1
(B) 2
(C) 3
(D) 6
|
|
147
|
The diagrams below show two pure samples of gas in identical closed, rigid containers. Each colored ball represents one gas particle. Both samples have the same number of particles. Compare the average kinetic energies of the particles in each sample. Which sample has the higher temperature?
|
[
"neither; the samples have the same temperature",
"sample B",
"sample A"
] |
(B)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: The diagrams below show two pure samples of gas in identical closed, rigid containers. Each colored ball represents one gas particle. Both samples have the same number of particles. Compare the average kinetic energies of the particles in each sample. Which sample has the higher temperature?
Choices:
(A) neither; the samples have the same temperature
(B) sample B
(C) sample A
|
|
148
|
Which leaf shape has the smallest base?
|
[
"Hastate",
"Cordate",
"Sagittate",
"Decurrent"
] |
(D)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: Which leaf shape has the smallest base?
Choices:
(A) Hastate
(B) Cordate
(C) Sagittate
(D) Decurrent
|
|
149
|
如图，直线l1∥l2，∠1＝50°，∠2＝75°，则∠3＝（）
|
[
"55°",
"60°",
"65°",
"70°"
] |
(A)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: 如图，直线l1∥l2，∠1＝50°，∠2＝75°，则∠3＝（）
Choices:
(A) 55°
(B) 60°
(C) 65°
(D) 70°
|
|
150
|
As shown in the figure, points A, B, and C are three points on ⊙O, and the straight line CD and ⊙O are tangent to point C. If ∠DCB = 40.0, then the degree of ∠CAB is ()
|
[
"40°",
"50°",
"80°",
"100°"
] |
(A)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: As shown in the figure, points A, B, and C are three points on ⊙O, and the straight line CD and ⊙O are tangent to point C. If ∠DCB = 40.0, then the degree of ∠CAB is ()
Choices:
(A) 40°
(B) 50°
(C) 80°
(D) 100°
|
|
151
|
When does the function reach its local maximum?
|
[
"(u1, u2) = (0, 0)",
"(u1, u2) = (1, 0)",
"(u1, u2) = (0, 1)",
"(u1, u2) = (1, 1)"
] |
(A)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: When does the function reach its local maximum?
Choices:
(A) (u1, u2) = (0, 0)
(B) (u1, u2) = (1, 0)
(C) (u1, u2) = (0, 1)
(D) (u1, u2) = (1, 1)
|
|
152
|
如图，直线l1∥l2，将含30°角的直角三角板按如图方式放置，直角顶点在l2上，若∠1＝76°，则∠2＝（）
|
[
"36°",
"45°",
"44°",
"64°"
] |
(C)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: 如图，直线l1∥l2，将含30°角的直角三角板按如图方式放置，直角顶点在l2上，若∠1＝76°，则∠2＝（）
Choices:
(A) 36°
(B) 45°
(C) 44°
(D) 64°
|
|
153
|
What would be impacted by an increase in owls?
|
[
"sun",
"grasshoppers",
"grass",
"mice"
] |
(D)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: What would be impacted by an increase in owls?
Choices:
(A) sun
(B) grasshoppers
(C) grass
(D) mice
|
|
154
|
Is this an odd function?
|
[
"Yes",
"No"
] |
(B)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: Is this an odd function?
Choices:
(A) Yes
(B) No
|
|
155
|
Does Web Green have the minimum area under the curve?
|
[
"yes",
"no"
] |
(A)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: Does Web Green have the minimum area under the curve?
Choices:
(A) yes
(B) no
|
|
160
|
Find x.
|
[
"10",
"11",
"12",
"13"
] |
(C)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: Find x.
Choices:
(A) 10
(B) 11
(C) 12
(D) 13
|
|
164
|
As shown in the figure, in ▱ABCD, CE ⊥ AB, point E is the foot of perpendicular, if ∠D = 55.0, then ∠BCE = ()
|
[
"55°",
"35°",
"25°",
"30°"
] |
(B)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: As shown in the figure, in ▱ABCD, CE ⊥ AB, point E is the foot of perpendicular, if ∠D = 55.0, then ∠BCE = ()
Choices:
(A) 55°
(B) 35°
(C) 25°
(D) 30°
|
|
166
|
Which Shape is missing?
|
[
"A",
"B",
"C",
"D",
"E",
"F"
] |
(B)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: Which Shape is missing?
Choices:
(A) A
(B) B
(C) C
(D) D
(E) E
(F) F
|
|
168
|
Given that the Hue-Saturation subspace shown in Fig. Q2 is a perfect circle and that colors A, B and C can be represented as the 3 points shown in the subspace. Which color has the smallest saturation coefficient?
|
[
"(c)",
"(a)",
"(e)",
"(d)",
"(b)"
] |
(E)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: Given that the Hue-Saturation subspace shown in Fig. Q2 is a perfect circle and that colors A, B and C can be represented as the 3 points shown in the subspace. Which color has the smallest saturation coefficient?
Choices:
(A) (c)
(B) (a)
(C) (e)
(D) (d)
(E) (b)
|
|
170
|
f(-1) is ____ f(0).
|
[
"larger than",
"equal to",
"smaller than"
] |
(C)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: f(-1) is ____ f(0).
Choices:
(A) larger than
(B) equal to
(C) smaller than
|
|
172
|
Is Light Seafoam less than Dark Salmon?
|
[
"yes",
"no"
] |
(B)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: Is Light Seafoam less than Dark Salmon?
Choices:
(A) yes
(B) no
|
|
173
|
Is the number of small rubber buss behind the big green road bike less than the number of suvs that are behind the large brown matte truck?
|
[
"Yes",
"No"
] |
(B)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: Is the number of small rubber buss behind the big green road bike less than the number of suvs that are behind the large brown matte truck?
Choices:
(A) Yes
(B) No
|
|
174
|
Are there fewer tiny cyan suvs that are behind the aeroplane than cyan utility bikes?
|
[
"Yes",
"No"
] |
(A)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: Are there fewer tiny cyan suvs that are behind the aeroplane than cyan utility bikes?
Choices:
(A) Yes
(B) No
|
|
176
|
Find $RS$ if $\triangle QRS$ is an equilateral triangle.
|
[
"0.5",
"1",
"1.5",
"2"
] |
(D)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: Find $RS$ if $\triangle QRS$ is an equilateral triangle.
Choices:
(A) 0.5
(B) 1
(C) 1.5
(D) 2
|
|
177
|
Is the number of brown tandem bikes that are to the left of the small blue matte car greater than the number of tiny blue biplanes?
|
[
"Yes",
"No"
] |
(A)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: Is the number of brown tandem bikes that are to the left of the small blue matte car greater than the number of tiny blue biplanes?
Choices:
(A) Yes
(B) No
|
|
178
|
如图，点A、C在∠FBD的两条边BF、BD上，BE平分∠FBD，CE平分∠ACD，连接AE，若∠BEC＝35°，则∠FAE的度数为（）
|
[
"35°",
"45°",
"55°",
"65°"
] |
(C)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: 如图，点A、C在∠FBD的两条边BF、BD上，BE平分∠FBD，CE平分∠ACD，连接AE，若∠BEC＝35°，则∠FAE的度数为（）
Choices:
(A) 35°
(B) 45°
(C) 55°
(D) 65°
|
|
179
|
如图，在ABCD中，已知AC＝4cm，若△ACD的周长为14cm，则ABCD的周长为（）
|
[
"14cm",
"28cm",
"10cm",
"20cm"
] |
(D)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: 如图，在ABCD中，已知AC＝4cm，若△ACD的周长为14cm，则ABCD的周长为（）
Choices:
(A) 14cm
(B) 28cm
(C) 10cm
(D) 20cm
|
|
181
|
Which option is correct?
|
[
"A",
"B",
"C"
] |
(C)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: Which option is correct?
Choices:
(A) A
(B) B
(C) C
|
|
182
|
Is Web Green greater than Yellow?
|
[
"yes",
"no"
] |
(B)
|
Hint: Please answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: Is Web Green greater than Yellow?
Choices:
(A) yes
(B) no
|
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