The patients believe that the doctor knows exactly how to put them _____.

   A. correct    B. perfect    C. right    D. well

 It was decided to _____ the search when there was no hope of finding the missing girl alive.

A. call off    B. take up    C. keep off    D. ring up

When a space shuttle has accomplished its _____, it can be ready for another trip in about two weeks.

A. venture  B. mission C. commission D. responsibility

His new appointment takes _____ from the beginning of next month.

        A. place                    B. effect                   C. post                    D. office、

. Jim isn't _____, but he did badly in the final exams last semester.

   A. gloomy    B. dull    C. awkward    D. tedious

 Violent programs on television may have a bad _____ on children.

A. affection  B. pressure  C. influence  D. control

.The country needs a _____ government. We have had three Prime Ministers in a year.

A. stationary B. changeless C.constant D.stable

The climbers _____ their ambition by reaching the summit of the mountain.

A. obtained  B. sustained  C. maintained  D. realized

The lawyer was expected to _____ some proposals after reading all those documents.

   A. come up with    B. put up with

   C. look up to      D. keep up with

The illness from which Mary is suffering has now been _____ as hepatitis (肝炎).

A. diagnosed B. determined  C. deduced D. discovered