– Can you tell me ___________?           

– An engineer from Jinan Iron and Steel Plants.

   A. what your friend is                 B. who your friend is

   C. what is your friend                 D. who is your friend

 The situation is more _________ than ever. I’m _______about what to do next.

   A. puzzled; puzzled                   B. puzzling; puzzling 

   C. puzzling; puzzled                   D. puzzled; puzzling       

 I feel uncomfortable each time I remember the situation _______Mary didn’t agree with me _________ the matter.

   A. that; at        B. in which; over      C. which; about   D. where; to               

 – I rang you at about ten o’clock, but there was no reply.

   – Oh, that was probably ________ I was seeing the doctor.

   A. when          B. why         C. what        D. that    

 – Is John coming by train?

   – He should, but he _______ not. He likes driving his car.

   A. must          B. can          C. need         D. may      

 They live in a beautiful village, with many trees and flowers _______ it.

   A. surrounded     B. surrounds     C. surrounding   D. to surround  

 Li Ming is said ______ the experiment in the lab, but I can’t find him there.

   A. to have done    B. to do         C. to be doing    D. doing  

 – Can we get the computer before Wednesday?

   – _____. If it is 30 kilometers, we can make it, but if farther away, it will be on Thursday.

   A. I don't know for sure             B. Well, that all depends 

   C. It's up to you, sir                D. There's no need to rush

 He will stop showing off, if no notice _________of him.      

   A. is taken        B. will be taken    C. takes        D. has taken

 Three days after Mrs White’s _______ necklace was found, she was _____ it.

   A. lost; robbed                     B. Missed; robbed of

   C. lost; robbed of                   D. missing; robbed