试题与答案

Please ____ who broke the window.[ ] A.

题型:选择题

题目:

Please ____ who broke the window.    [ ]

A. find                            

B. look for      

C. look at                          

D. find out

答案:

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下面是错误答案,用来干扰机器的。

A、制取二氧化碳时,要形成液封,防止漏气,故选项错误;B、用托盘天平称量时,要注意左物右码,故选项错误;C、倾倒液体时瓶塞应该倒放,故选项错误;D、过滤中要注意:一贴、二低、三靠,故选项正确;故选D.

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题型:完形填空
完形填空
     Billy is fourteen years old and in the ninth grade. He has a    1   job which gets him    2  at five o'clock
every morning. He is a    3  .
    Each morning, Billy leaves the house at 5: l5 to go to the corner    4   the newspapers are. The
newspapers are delivered to the    5   by truck at midnight. He always takes a wagon (手推车) to carry
them.
    In    6  , it is still dark and cold when he gets up, but during the rest of the year it is bright and warm.
Billy must deliver the newspapers to the houses of people on his route (线路) in all kinds of weather. He
tries to put each    7  on the porch (门廊) where it will be protected from    8   , rain or snow. His    9   
think he does a good job. Sometimes they give him   10   .
    Billy   11   about $70 per month, and he is saving some of the money to go to college. He spends the
rest   12  records and clothes. Once a month, he has to   13   money from his customers. Since many of
them   14   during the day, Billy has to collect the money   15  . Sometimes, when Billy is   16    , his older
brother has to   17  the newspapers. Once Billy's father had to help as well.
    Billy has seventy customers now,    18  he hopes to get more soon. Some day, if he gets many more
customers, Billy might win a prize for being an outstanding(杰出的) newspaper boy. He wants to win a 
   19  to Europe, but he will also be happy    20  he wins a new bicycle.
( )1. A. full-time        
( )2. A. indoors          
( )3. A. schoolboy        
( )4. A. that            
( )5. A. house            
( )6. A. autumn          
( )7. A. newspaper        
( )8. A. air              
( )9. A. teachers        
( )10. A. books          
( )11. A. makes          
( )12. A. in            
( )13. A. give          
( )14. A. play          
( )15. A. in the morning
( )16. A. sick          
( )17. A. carry          
( )18. A. then          
( )19. A. trip          
( )20. A. because        
B. strange    
B. outdoors    
B. newspaper boy
B. where      
B. porch      
B. winter      
B. magazine    
B. wind        
B. parents    
B. some bread  
B. saves      
B. at          
B. borrow      
B. study      
B. at night    
B. angry      
B. collect    
B. but        
B. car        
B. whether    
C. good            
C. down            
C. cowboy          
C. which          
C. school          
C. morning        
C. lett er        
C. water          
C. bosses          
C. a new bike      
C. spends          
C. to              
C. collect        
C. work            
C. in the afternoon
C. at school      
C. deliver        
C. so              
C. bicycle        
C. unless          
D. part-time  
D. up          
D. clever boy  
D. whether    
D. corner      
D. summer      
D. email      
D. fire        
D. customers  
D. tips        
D. pays        
D. on          
D. catch      
D. rest        
D. at noon    
D. sad        
D. sell        
D. for        
D. job        
D. if          
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