1.Some see themselves as the provider of ideas,-------- othe

1.Some see themselves as the provider of ideas,________ others view their role as essentially managerial.
A.when
B.therefore
C.while
D.otherwise
2.Female socialization places importance on getting along with others,________ male socialization places importance on becoming independent.
A.when
B.while
C.instead
D.therefore
3.By the side of the new teaching hall _________ a library built in the 1930s.
A.collects
B.stands
C.creates
D.belongs
4.I thought that honesty _______ the best policy.
A.does
B.is
C.were
D.be
5.Mr.Wilson asked me if these islands _______ to China.
A.belong
B.are belonging
C.are belonged
D.have been belonged
6.Up till now I _______ over 200 pages.
A.covered
B.am covering
C.have covered
D.will cover
7.The commissioners (特派专员) assured the crowd that the problem _______ care of as soon as possible.
A.has been taken
B.will take
C.was taken
D.would be taken
8."Did you telephone the Governor's office?"
"Yes,he _______ to be back before tomorrow morning."
A.expecting
B.is expected
C.has expected
D.is to expect
9.I'd rather _______ those important papers with you.
A.that you shouldn't take
B.not taking
C.please don't take
D.you didn't take
10.The headmaster was strict.He requested that we _______ television on week nights.
A.not watch
B.must not watch
C.not be watching
D.haven't watched
11.Without electronic computers,much of today's advanced technology _______.
A.haven't been achieved
B.wouldn't be achieved
C.hadn't been achieved
D.wouldn't have been achieved
12.Having eaten a hasty and simple lunch,_______.
A.the judge has been ready to seriously consider the circumstances
B.the circumstances were considered seriously by the judge
C.the circumstances were seriously considered by the judge
D.the judge was ready to consider the circumstances seriously
13.Do you remember _______ to Professor Smith during your last visit?
A.to be introduced
B.being introduced
C.having introduced
D.to have introduced
14.He can't afford the ordinary comforts of life,_______ luxuries.
A.not speak of
B.let alone
C.to say nothing
D.let it alone
15.He has to decide within a ________ while he is still young and can make choices.
A.given period
B.giving period
C.period giving
D.periods gives