A sense of         is what it takes for a comedian to perform well in a comedy.

A. humor               B. humorous            C. harmony                D. harmonious

Going to college isn’t the only way out; our society is         people with widely different abilities.

A. made of                           B. made up for             C. made form                D. made up of

He failed in the driving test again. He         .

A. must have disappointed                  B. must have been disappointed

C. might be disappointed                   D. couldn’t be disappointed

The angry teacher         the impatient boy who was doing something that had nothing to do with what was being taught.

A. glared at                 B. looked into     C. called on                     D. watched out

The program you are watching is    broadcast while the performance is in process on the stage.

A. lively                       B. living              C. live                          D. alive

I wouldn’t think it         him to join the club — he’ll only refuse.

A. was worth to ask   B. worth to ask

C. was worthwhile for   D. worthwhile to ask

China has         in producing clones of cows and goats, and continues to research ways           _______ can benefit mankind.

A. resulted ; that    B. succeeded ; /

C. succeeded ; that   D. resulted ; in which

--- I’ll come to see your performance at 9:00 tomorrow evening.

--- But by then my performance will have ended and I         reporters in the meeting room at that time.

A. will meet    B. will be meeting

C. are going to meet    D. am meeting

Jim         a skilled worker for almost six years. He is an experienced manager now.

A. has been       B. had been                     C. is                      D. was

You can hardly imagine what great trouble we had         the work.

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