北交《大学英语上》在线作业一

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1.  If he had worked harder, he ____________the exams.
               
A. must have got through
B. would get through
C. would have got through
D. could get through
正确资料：C      

2.  The two elements ____________water is made are the oxygen and hydrogen.
               
A. that
B. which
C. of which
D. with which
正确资料：C      

3.  Do ____________you are told; otherwise you will be punished.
               
A. that
B. what
C. which
D. whom
正确资料：B      

4.  It is politely requested by the hotel management that radios ____________after 11 o'clock at night.
               
A. were not played
B. not to play
C. not be played
D. did not play
正确资料：C      

5.  All things____________, the planned trip will have to be called off.
               
A. considering
B. be considered
C. considered
D. having considered
正确资料：C      

6.  The time will come ____________ man can fly____________ he likes in the universe.
               
A. how ... where
B. when ... wherever
C. where ... where
D. what ... Which
正确资料：B      

7.  We'll visit Europe next year ____________we have enough money.
               
A. provided
B. unless
C. until
D. lest
正确资料：A      

8.  A good many proposals were raised by the delegates,____________was to be expected.
               
A. that
B. what
C. so
D. as
正确资料：D      

9.  ____________, the rivers were open and navigable.
               
A. Being summer
B. Been summer
C. To be summer
D. It was summer
正确资料：A      

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