题目内容：

 

1.Hearing what the boy said, we felt _______________( confuse) and looked at each other.    

2._______________( compare) with that old computer, the new one is smaller but works faster.    

3.Jack, ______________brother works in our company, is going to give us a talk on how to learn      English.

4.One of the __________________( require) for a fire is that the material be heated to its burning  temperature.    

5.His speech is very important, ______________it is short.

6.The public were shocked when they heard the president ___________ ( murder)  

7.The Chinese people are determined _________________( fight) all the difficulties to realize the  Chinese dream.   

8.There were lively New Year _______________________( celebrate) all over the town.      

9.We had to be patient because it would be some time ___________we got the full results.  

10.When I called his name, he rose ________his feet and smiled at me.

11.They try to protect __________________( danger) animals, such as Tibetan antelope.   

12.I ________________( hope) that our volleyball team could win, but it didn’t.

13.This is the village _____________we visited last year. 

14.____________ was Tom who helped the disabled girl to go across the street.

15.In the last few years, China has made great achievements in environmental ______________________( protect).