2021外语真题模拟05-14

1、Sugar manufactures have ______.（单选题）

A. tried hard to make experiments on their own with sugar on humans and animals

B. invested millions of dollars in buying best names of scientists to sell sugar.

C. hoped to encounter some scientific findings about sugar.

D. tried hard to establish public relations in order to open the market for sugar.

试题答案：D

2、
（单选题）

A. стоит

B. стоя

C. стоящего в

D. стоящего на

试题答案：D

3、______（单选题）

A. similar

B. as

C. like

D. parallel

试题答案：C

4、______（单选题）

A. conducting

B. encountering

C. waging

D. combating

试题答案：C

5、______（单选题）

A. puts

B. takes

C. says

D. speaks

试题答案：A