-----When will they come back? 　　

-----I _____ don’t know.

A. simply 　 B. hopefully　 C. happen 　 D. as well

Dr. Baffin has two sons, _____ are scientists.
A. both of them　 B. they 　 C. both of who　　D. both of whom

Health problems are closely connected with bad eating habits and a _____ of exercise.

A. limit　　　　　　 B. lack　　　　　　　 C. need　　　　　　　 D. demand

I am in______charge of the class which was in ______ charge of my wife.

A. 不填；the　　　　B. 不填；不填　　　 C. the; 不填　　　　D. the; the

You can hardly imagine the once clear canal _____ so seriously polluted that no fish can live in it.

A. have become　 B. having become　 C. to have become　 D. to become

My father usually ______a bus to work instead of going by taxi.

A.takes B. carries C. gets D. sits

When I entered the zoo, I found two lovely baby lions_______.

A. to be fed 　 B. feeding　 C. being fed 　 D. feed

The reason for helping the man is _______ his son joined the army last year.

A. why　　 B. because　 C. as　　 D. that

10.  I would have helped you, but I 　　　__ really occupied the whole week.

A.have been　　　 B．a(chǎn)m　　　　　　 C．had been　　 D．were

It was so dark in the cinema that I could hardly ________ my friend. 【吉林市普通中學(xué)2010—2011學(xué)年度高中畢業(yè)班下學(xué)期期中教學(xué)質(zhì)量檢測】【動詞短語】