IV.单句改错
1．He putting forward a new agenda.                1. ________  
2.  The army took possession for the city at last.       2.________  
3.  All the people in the world should live in peaces.    3._______  
4.  You should keep your words when doing something for your friends.  4._______
5.  Only then I realize that I was wrong.              5._______ 
6.  The plane disapeared in flash.                   6.________
7.  Not only they usually arrive late, but they eat in class as well.   7._______ 
8.  She bided me good morning when she met me yesterday.8._____ 
9.  Had they kept their word, such matter would not have been come about.  9.______ 
10. He threatened that he will take legal action.         10.______