三级语法

三级语法

1.Bees____in groups in a hive,and every bee____certain work that helps the other members of the group.

A.live…did

B.live….doing

C.live….does

D.living….doing

2.I hope you____your stay in Venice next week.

A.enjoy

B.are going to enjoy

C.would enjoy

D.enjoyed

3.The Safe Drinking Water Act requires that municipal tap water____for more than80 contaminants.

A.ought to be screened

B.be screened

C.need be screened

D.is to be screened

4.____the hustle and bustle of the big city,he saved up for years to buy a cottage in the countryside.

A.Tiring of

B.Because tired of

C.When tiring of

D.Tired of

5.For the first time in her life,she____a sense of fulfillment.

A.felt

B.has felt

C.to feel

D.has been feeling

6.It is the first time that she____the moral standards of the community.

A.is going to question

B.has questioned

C.questions

D.questioned

7.It was the second time that he____as a counselor at a summer camp.

A.worked

B.had worked

C.could have worked

D.must have worked

8.The boy listened with amazement until the instructor insisted he____it.

A.tried

B.try

C.must try

D.would try

9.Evidence from a recent study suggests that injuries______most likely to occur at social gatherings right after somebody hollers,“Hey everybody,watch this!”

A.should be

B.be

C.are

D.were

10.It is a legal requirement that you______insurance for your car.

A.have

B.need to have

C.ought to have

D.must have

11.Trying to set a good example for this team members,he was always the first one at practice and the last one_____.

A.leaving B,having left C.being left D.to leave

12.He was said to be the first man_______around the world in a hot air ballon.

A.to travel

B.traveling

C.having traveled

D.traveled

13.Failures are more likely to hit_______.

A.the unready and the lucky

B.unready and unlucky

C.one unready and unluckey

D.each unready and unluckey

14.Her mother believed that it wasn’t until Boyle obtained an acting scholarship______she became more willing to take part in social activities.

A.when

B.however

C.then

D.that

15.When he learned that he had no choice but______,Jack muttered under his breath,“I hate this stupid road!”

A.to drive

B.drive

C.driving

D.drives

16.While_______college I worked evenings at a retail store,and on slow nights my co-workers Susan would often sing along the radio.

A.attended

B.attending

C.to attend

D.having attended

17.Tom_______fault with the way his life cooks.