Stamps are used for ______ letters.  [     ]A. send    B. to send    C. sending 

Stamps are used for ______ letters.  [     ]A. send    B. to send    C. sending 

题型:同步题难度:来源:
Stamps are used for ______ letters.  [     ]
A. send    
B. to send    
C. sending    
D. sent
答案
C
举一反三
People weren’t used to _______ photos of the earth like this, but it’s true.[     ]
A. see              
B. seeing          
C. saw      
D. sees
题型:同步题难度:| 查看答案
She was paying attention to _____ TV.[     ]
A. watch
B. watching
C. watched
题型:同步题难度:| 查看答案
Please stop _________! It__________ in the library.    [     ]
A. smoking; isn"t allowed      
B. smoking; allows
C. to smoke; isn"t allowed    
D. to smoke; doesn"t allow
题型:同步题难度:| 查看答案
If you keep _____,You’ll be a very good swimmer one day .[     ]
A. practising to swim    
B. practising swimming  
C. to practise to swim  
D. practise swimming
题型:同步题难度:| 查看答案
用所给单词的适当形式填空。
1. You are in poor health and you must give up _____. (smoke)
2. You should do more _____ (exercise). Don"t always sit at the desk busy doing your _____. (exercise)
3. We all love Miss Yang. She always makes her history class very_____. (interest)
4. Foreign stamps _____ him. (interest)
5. Her parents wouldn"t allow her to marry anyone _____ family was poor.(who)
6. When their car becomes old, they prefer_____ (buy) a new one rather than _____ (repair) it.
7. I prefer _____ (do) exercise to _____ (watch) TV.
8. His mother refused _____ (buy) him a present.
9. He is sure to come. I"ve_____ (persuade) him to attend our meeting.
10. I tried to persuade him _____ (give) up _____ (smoke), but failed.
题型:同步题难度:| 查看答案
最新试题
热门考点

超级试练试题库

© 2017-2019 超级试练试题库,All Rights Reserved.