题目内容

He was so unwilling to greet me yesterday. I _____ him some way or other.

A. might offend
B. had offended
C. must have offended
D. should have offended

查看答案
更多问题

While _____ mainly for the invention of the telephone, Alexander Graham Bell devoted his life to helping the deaf.

A. remembering
B. remembered
C. to be remembered
D. to be remembering

We should keep them _____ what is going on here.

A. to be informed
B. to inform of
C. informing of
D. informed of

The electric furnace is used extensively to produce the high-grade steel _____ for the manufacture of steel alloys.

A. to be required
B. requiring
C. required
D. that required

Had it not been for his understanding wife Sophia, he might very possibly _____ literature altogether.

A. abandon
B. have abandoned
C. to abandon
D. to have abandoned

答案查题题库