Was it________ he said or something________ he did that made her cry so sadly?

A. that; which            B. what; that         

C. that; what                 D. what; what

Production at the factory was________ for two hours because of power failure.

A. interrupted             B. disturbed          

C. missed                            D. lost

---Excuse me, what impressed you most in his report?

---Well, the most important part, I think, lies in the words to bring about an _______ of the conditions of the working men and women.

A. achievement         B. advance          C. increase                        D. improvement

---Dear Mary, when will our wedding be”

---“Ah, when? God knows. ” She said, and          away from him, walked rapidly away.

A. turn                   B. turned           

C. turning                D. to turn

---Would you like to go to the concert with me, Mary?

--- I have got no interest in it; ________, I have lots of homework to do.

A. otherwise         B. besides         

C. however           D. therefore

Our bad living habits will destroy the earth. Only by changing ________we live can we save the earth.

A. that                     B. what          C. how                D. where

I’m afraid you’ll have to buy some new clothes because the clothes in your closet are mostly ________.

A. out of order                     B. out of shape       

C. out of fashion              D. out of control

Mr. Smith will not answer our questions until he is sure that we ________ the meaning of each word in the sentence.

A. find out                                  B. have found out       

C. had found out                         D. will have found out

I’m sorry the rooms are all booked out today. That is to say, there’s no room________ for the moment.

A. useful                  B. available              C. extra                      D. spare

What ________ public is concerned about is whether ________ workers and scientists will be able to find ________cure for this new disease. 

A. the ; 不填; a       B.  the; the; the    

C. 不填; 不填; a     D. 不填; the; the