Choose the letter A, B, C or D to complete the sentences with given words

What/ most/ important/ volunteer activity/ our area?

A. She must come to our party tonight.

B. She may come to our party tonight.

C. She had better come to our party tonight.

D. She should come to our party tonight.

A. The telephone rang while we were having dinner.

B. The telephone rang where we were having dinner.

C. The telephone rang what we were having dinner.

D. The telephone rang how we were having dinner.

A. I have of doing office experience work.

B. I have experience of doing office work.

C. I have doing experience of office work.

D. I have experience of office work doing.

A. make

B. have

C. give

D. do

A. a

B. the

C. an

D. 0

A. to go

B. go

C. going

D. went