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问题 单项选择题

杨先生是一家电热水器生产企业的负责人，考虑到电热水器的使用可能会给消费者带来人身伤害和财产损失，从而承担经济赔偿责任，为转移此类风险，杨先生应投保（）。

A．产品质量保证保险

B．产品责任保险

C．雇主责任保险

D．公众责任保险

答案

参考答案：B

完形填空
完形填空
     It was Sunday yesterday. Steve ___1___  a relaxing week-end. __2__ Sunday morning, he played
computer games with his friends at home. It ___3___ pretty good. In the afternoon, he ___4___ with his
mother. They bought many kinds of food and vegetables. It was really relaxing and exciting. In the evening, he ___5___ a talk show with his parents and listened to some songs by a ___6___ singer. ___7___ Ann
   had a busy weekend. She  ___8___ stopped working. On Sunday morning, she cleaned her bedroom
and did
her homework In the afternoon, she went to visit her uncle and ___9___ him do some farm work. In the
evening, she cooked dinner for her parents. After dinner, she washed all the dishes. Then she went out ___10__ a walk with her dog.    
     What about your weekend?

( )1.  A. has          
( )2.  A. In          
( )3.  A. be          
( )4.  A. goes shopping
( )5.  A. watched      
( )6.  A. height      
( )7.  A. But          
( )8.  A. often        
( )9.  A. helped      
( )10. A. to          

B. have        
B. At          
B. is            
B. went shopping
B. watches      
B. medium      
B. Because      
B. always      
B. liked        
B. for          

C. had            
C. For            
C. was            
C. went to shopping
C. looked        
C. popular        
C. Or            
C. usually        
C. asked          
C. from          

D. was      
D. On        
D. were      
D. went shops
D. see      
D. long      
D. So        
D. never    
D. told      
D. on        
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单项选择题

现场组装的消声器( )。

A．按总数抽检20%
B．不少于7台
C．全数检查
D．按总数抽检10%
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