24、If you feel tired and sick of fat food, that is ________ you have to go to the hospital for medical examination.

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

23、―Is ________ finished?

―Not yet. My dirty clothes are still soaking in the washing machine.

    A. something                B. anything                   C. nothing             D. everything

22、Can you give us any        about how we can improve our English？

A. information        B. suggestion                C. indication                 D. expression

21、一We shall have to wait three months before we can get married.

一Oh，            .

A. the wait could not be longer                          B. the wait can not be long

C. the wait could not be long                             D. the wait could not be longest

20、         more attention，the work could have been better done.

A. Provided               B. Caused                  C. Given                      D. Put

19、一Would you do me a favor and give me a ride？

―        .

A. It’s my pleasure                                          B. Take it easy

C. With pleasure                                                D. Never mind

18、 I didn’t manage to work out the problem        the teacher had explained how.

A. until                         B. unless               C. when                       D. before

17、一Will somebody go and get Dr. Smith？

一He’s already been        .

A. asked for                  B. sent for                    C. looked for                D. called for

16、一My father is seriously ill and has been to the hospital.

―       

A. Really？                                                        B. I’m sorry to hear that.

C. That’s nothing serious.                                 D. So do I.

15、

一We haven’t heard from Jack for a long time.

一What do you suppose        to him？

A. was happening          B. to happen                 C. has happened            D. have happened