单项选择题The population of the earth()increasing fast.

A.is
B.are
C.were
D.have been


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1.单项选择题The plane was about to(), and yet I left my ticket behind.

A.take off   
B.take on
C.take up   
D.take in

2.单项选择题The people in this city have planted()trees along both sides of the streets.

A.a great deal of  
B.much  
C.a large amount of  
D.a lot of

3.单项选择题The old man lives(). He always feels().

A.lonely, lonely 
B.alone, alone 
C.lonely, alone
D.alone, lonely

4.单项选择题The number of students of this school()large.

A.are 
B.are not
C.isn't 
D.aren't

5.单项选择题The next train to Beijing is()to arrive at a.m.

A.due    
B.sure
C.early  
D.late

6.单项选择题The news made the old lady very()

A.sadder  
B.sad
C.sadly
D.sadness

7.单项选择题The new assembly line having been adopted, the factory produced()cars in as the year before.

A.as twice many   
B.twice many as 
C.twice as many   
D.as many as twice

8.单项选择题The music was so loud that she had to raise her voice to make herself()

A.hear   
B.heard   
C.to hear   
D.hearing

9.单项选择题The music sounded(). I enjoyed every minute of it.

A.well 
B.boring 
C.wonderfully 
D.beautiful

10.单项选择题The museum()we visited last Saturday was set up twenty years ago.

A.where
B.to which 
C.which 
D.for which