1. The doctor ____________ is going abroad quite soon.
A. whom the nurse is talking
B. which the nurse is talking to
C. the nurse is talking to him
D. the nurse is talking to
2. ____________ for you help ,we’d never have been able to get over the
A. If we had not been
B. If it were not
C. Had it not been
D. Had it not
3. Looking at the cloudy morning sky, the mountain climbers decided to put
off the plan ____________ the next weekend.
4. After several sleepless nights, Mr. Johnson ____________ a perfect solution
to the financial problems of his company.
A. came up with
B. put up with
C. kept up with
D. ended up with
5.____________ more than 100 elements are known to us, only 25 of them are common and important.
1-5 D C D A A