单项选择题
1、
Most Chinese like to drink tea．But some prefer coffee  __________ tea．
A．to
B．for
C．with 
D．against


2、
But for your help, I __________ the project before the deadline.
A． can finish 
B． can't have finished 
C． couldn't finished 
D． couldn't have finished


3、
第（50）题选
A．at 
B．over 
C．under
D．On

4、 It’s already dark now．Don’t you think it’s about time________?
A．we are having dinner
B．we have dinner
C．we had dinner
D．we can have dinner


5、


6、 One warning was __________to stop her doing it.
A．suffered
B．sufficed
C．suggested
D．provided


7、




简答题
8、It's a day to celebrate, a time to educate, and a way to make a difference．Earth day was first observed on April 22, 1970.The tradition began in the United States and is now an international focal point for people who are concerned about the environment.


9、In many ways the Internet has had a very positive effect on society. It has improved communication, simplifiod handling tasks, offered a huge convenience, enabled faster processing, and pro-vided mote options, all of which frees more time to do other things. Yet, interestingly enough, the Internet has in some ways had negative effects. The quality of communication has declined and people are i .inpatient because they have become accustomed to instant satisfaction, and using the Internet also takes up a lot of time.

10、
For example, a student taking an examination may be so worried about failing thathe cannot think properly.

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