The teacher explained ________ once again．

A．us the problem

B．for us the problem

C．the problem for us

D．the problem to us

I can't eat anything with someone ________ me．

A．looking at

B．look at

C．to look at

D．looked at

It is kind ________ my English．

A．for you to help me learning

B．for you to help me to learn

C．of you to help me learning

D．of you to help me to learn

－Oh, my God! I failed the exam．

－How ________ it ________?

A．did; come about

B．was; happened

C．did; come along

D．was; taken place

－Why didn't you go to see the film yesterday?

－The reason was ________ I was ill．

A．because

B．that

C．why

D．for

I want to know if you have any difficulty ________ these questions．

A．to answer

B．for answering

C．with answering

D．in answering

You are doing well in your French; ________, you can do it a lot better．

A．however

B．but

C．instead

D．then

Some people like dogs ________ others like cats．

A．while

B．besides

C．and so

D．when

________ trees ________ in the past few years．

A．A good many of; were planted

B．A good many; were planted

C．A number of; have planted

D．A number of; have been planted

At first, ________ English language stayed ________ the language ________ in Britain．

A．the; same like; used

B．/; the same like; being used

C．the; the same as; used

D．/; the same as; using