2021美国学术能力评估考试（SAT）真题模拟04-10

1、A container holds 8 pints of a solution which is 25% acid. If 2 quarts of pure acid are added to the container, what percent of the resulting mixture is acid? (1 quart=2 pints)（单选题）

A. 50

B. 20

C. 40

D. 45

E. 35

试题答案：A

2、A cube and a rectangular prism have the same surface area. If the dimensions of the rectangular prism are h = 9 ft, w=18 ft, and l =10 ft, how long is each side of the cube?（单选题）

A. ft

B. 2 ft

C. 6 ft

D. 72ft

E. 12ft

试题答案：E

3、As sought after for speaking ability, African Grey parrots, being considered valuable by both researchers and pet owners.（单选题）

A. As sought after for speaking ability, African Grey parrots, being considered valuable by both researchers and pet owners.

B. African Grey parrots sought after for their ability to speak who are considered valuable by both researchers and pet owners.

C. Sought after for their speaking abilities, African Grey parrots are considered valuable by both researchers and pet owners.

D. Sought after for their speaking abilities, researchers and pet owners consider African Grey parrots valuable.

E. Sought after because of their speaking ability, researchers and pet owners who are considering African Grey parrots valuable.

试题答案：C

4、It can be inferred from the passage that the author would NOT have considered which of the following a "luxury" (line 44) in her hostel?（单选题）

A. An elevator

B. Well-built accoutrements

C. Privacy

D. A room with a view

E. A restaurant

试题答案：D

5、What is the area of a rectangle whose vertices are (-2, 5), (8,5), (8,-2), and (-2,-2)?
（单选题）

A. 45

B. 50

C. 55

D. 60

E. 70

试题答案：E