The suggestion, ____ by the locals, proved to be a very constructive one.

A. put down                         B. put forward                    C. put out                             D. put off

So many people violate traffic regulations that we ____ put too much emphasis on the importance of traffic safety.

A. must not                         B. should not                      C. need not                         D. cannot

Maintaining (维持) peace and stability of the South China Sea and the East China Sea will certainly ____ a more prosperous Asian-Pacific area.

A. contribute to                  B. respond to                       C. belong to                         D. appeal to

----- How did you do in the test ?

----- Not so well. I ______ much better but I misread the directions for Part D.

A. could have done     B. could do           C. must have done             D. should do

Sam _____ some knowledge of the computer just by watching others working on it. 

A. brought up        B. put up           C. set up             D. picked up

 — Did you hear about Zhang Lili who saved the kids from being run over by a school bus?

— Yes. What do you think most people _____ if they were in a similar situation?

A. will do                                                        B. will have done

C. would do                                                                     D. would have done

“Drive-ins” have large parking lots _____ customers are served in their cars by waitress.

A. who                            B. when                           C. which                            D. where

— That must have been a long trip. 

— Yeah, it _____ us a whole week to get there.

A. takes           B. had taken                    C. took                   D. was taking

_____ to drive after drinking, some drivers are still trying their luck, which is dangerous.

A. Not reminded                           B. Reminded not  

C. Not having been reminded                 D. Having reminded not

 Have you bought the same book ________ I referred to yesterday?

A. that                B. as                C. which            D. what