2021美国学术能力评估考试（SAT）真题模拟04-16

1、Based on the correlation of the data, which would most likely be the test grade of a student who studies 3 hours a day?（单选题）

A. 50

B. 60

C. 70

D. 80

E. 90

试题答案：E

2、A bag contains three green marbles, four blue marbles, and two orange marbles. If a marble is picked at random, what is the probability that an orange marble will NOT be picked?（单选题）

A. 1/4

B. 1/3

C. 4/11

D. 1/2

E. 9/7

试题答案：E

3、In any right triangle, the acute angles are ______.（单选题）

A. Equal

B. Adjacent angles

C. Vertical angles

D. Complementary angles

E. Supplementary angles

试题答案：D

4、Which of the following is the best revision of the underlined portion of sentence 8(reproduced below)?
You have probably had the experience of thinking about a paper or a math problem for so long that it’s like one’s brain gets frozen.（单选题）

A. it seems that your brain gets frozen

B. one’s brain gets frozen

C. your brain seems to freeze

D. your brains seem to freeze

E. one’s brain seems to freeze

试题答案：C

5、The words "code for" in line 17 most nearly ______.（单选题）

A. produce

B. make secret

C. systematize

D. reflect

E. computerize

试题答案：A