2024大学英语六级真题模拟03-23

1、
（单选题）

A. Greenhouse gases.

B. Over-exploitation of the beach.

C. Change of agricultural zones.

D. Change of climates.

试题答案：A

2、“... Old is suddenly in” (Line 1, Para.1) most probably means “_____”.（单选题）

A. America has suddenly become a nation of old people

B. gerontology has suddenly become popular

C. more elderly professors are found on American campuses

D. American colleges have realized the need of enrolling older students

试题答案：B

3、As indicated in the passage, the water problem _____.（单选题）

A. has been exaggerated by some experts in the field

B. is underestimated by government organizations at different levels

C. poses a challenge to the technology of building reservoirs

D. is already serious in certain parts of the world

试题答案：D

4、
（单选题）

A. How to increase one’s speed in a bicycle race.

B. Major Canadian bicycle races.

C. The contribution of cycling to health.

D. An annual cycling event.

试题答案：D

5、
（单选题）

A. They are cheap.

B. They do not pollute.

C. They are simple to drive.

D. They are fast.

试题答案：B