Great changes             in China since 1978. [     ]A. took place B. has happe

Great changes             in China since 1978. [     ]A. took place B. has happe

题型:江苏省期中题难度:来源:
Great changes             in China since 1978. [     ]
A. took place
B. has happened
C. have taken place
D. happened
答案
举一反三
— Where is your brother, Leo? 
— He is in Hainan on vacation. He            for two weeks. [     ]
A. has gone
B. has left
C. has been away
D. left
题型:江苏省期中题难度:| 查看答案
My postcard is still on the desk. Why            you            it?

[     ]

A. haven"t, posted
B. didn"t, post
C. wasn"t posting
D. won"t, post
题型:期末题难度:| 查看答案
短文改错。对标有题号的每一行作出判断:如无错误,在该行右边横线上画一个勾(√);如有错误(每行只有一个错误),则在那个错的词下划一横线,在该行右边横线上写出改正后的词。
题型:期末题难度:| 查看答案
题型:期末题难度:| 查看答案
题型:北京期末题难度:| 查看答案
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     The bell for class has rung and all the students  
have taken their seat, waitingfor the teacher.   
Our Chinese teacher, Miss Liu, has told us ago    
that we are going to write a composition of class.  
A minute passes, and another, and the teacher    
doesn"t go. The boys and girls begin to wonder   
that has happened to her. Is she ill? Or does she  
forget about our class at all? Somebody can tell.  
Soon some students start to talking, and some take 
up other subjects. Some boys even make a noisy.   
1. __________    
2. __________    
3. __________                         
4. __________    
5. __________     
6. __________
7. __________  
8. __________  
9. __________    
10. _________  
The old man ______ for two years.

[     ]

A: died
B: dead
C: has died
D: has been dead
John caught a cold on Saturday and ______ in bed ever since.
[     ]
A.was
B.has been
C.is
D.have been