选出最符合句意的一个单词.

1 She (   ) for joy when she won the award.
a.piled  
b.struggled  
c.confessed  
d.wept   

2 Leave me alone! Mind your own (   ).
a.affairs  
b.defects  
c.dignity  
d.virtue 
 
3 A colonel is an officer who (   ) a regiment.
a.confines  
b.assaults  
c.commands  
d.obeys   

4 He had the (   ) of his skate sharpened.
a.slopes  
b.backs  
c.tunes  
d.blades 
 
5 The prisoners (   ) to excape but failed.
a.swayed  
b.attempted  
c.exclaimed  
d.intervened  
 
6 Parents try to (   ) their children of bad habits.
a.cure  
b.dissolve  
c.drain  
d.yield   

7 He has (   ) himself that his method is the best.
a.convinced  
b.restrained  
c.indicated  
d.represented  
 
8 We (   ) that it would take three months to finish the work.
a.attempted  
b.estimated  
c.converted  
d.interrupted 
 
9 The (   ) machine can record even very slight changes.
a.dull  
b.fierce  
c.foul  
d.delicate
  
10 She went into the church and (   ) down to pray.
a.melt  
b.piled  
c.knelt  
d.spilt   

答案：
d a c d b a a b d c