I coutdn't have got to the meeting on time____________ an earlier train.

A. if I had not caught              B. unless I had caugh

C. if ! did not catch               D. unless I caugh

 —May I have another chocolate?

—Yes, of course.___________.

A. Take it yourself             B. Eat it, please

C. Help yourself                D. Have it yourself

--I'll help you whenever you need me,

--I would love____________.

A. you helping                       B. that you'll help

C. you to help                       D. that you help

I told him what I was surprised____________  his attitude towards his study.

A. is              B. was         C. at is      D. at was

The manager has to get all these washing machines

A. to deliver      B. be delivered   C. delivered   D. delivering

Having received___________ training of the MS. Company, he was offered important position in management.

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

You can't see the___________ now for they are having a meeting at the moment.

A. editor-in-chiefs           B. by an hour    

C. by hour                    D. each hour

Our new house is  very___________ for me as I can get to the office in five minutes

A. convenient     B. comfortable     C. natural   D. helpful

--Did Mary come to your birthday party?

--No. I __________ her, but she was away on business.

A. would like to invite          B. would have liked to invite

C. must have invited            D. could invite

--Why has he been staying at home these days?

--He ___________ since a month ago.

A. has been out of work            B. was out of work

C. has lost his work               D. had left from his work