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—How did you do in the test?

—Not so well.I______much better but I misread the directions for the writing.

A.will have done                  B.could have done

C.must have done          D.may have done

The police have said that this situation______as soon as possible.

A.must put an end                              B.should be put an end

C.must be put an end to               D.should put an end to

_____to his research work,the professor cared little about any other things.

A.Devoting                                 B.Devoted

C.Having devoted                 D.To devote

)“Hope for the best and prepare for the worst.” is a proverb, ______life is beautiful and full of frustrations as well.

A.meaning                           B.to mean

C.means                                    D.meant

The report makes the recommendation that no more prisons _____.

   A. will be built    B. be built    C. shall be built    D. are to be built

— New Year is at hand. Are you going home for the holiday?

— I haven’t made up my mind. I ______go home, but it all depends

A. must   B. need   C. may   D. will

Jane is supposed to stop working. She has a serious headache because she ______  all the morning .

   A. wrote    B. is writing    C. had written    D. has been writing

Jane is______ researching into the life of wildlife and can’t spare time to care for his wife and children.

  A. absorbed to    B. occupied in     C. engaged to     D. concentrated to

No one knew where my grandfather was, and many came to _____us in searching for him.  

A. help       B. assist      C. provide      D. encourage

______ you eat the correct foods ______ be able to keep fit and stay healthy.

A. Only if; will you                                      B. Only if; you will  

C. Unless; will you                                      D. Unless; you will