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问题 单项选择题

汉唐时代称泄泻为

A．濡泄

B．洞泄

C．注泄

D．下利

答案

参考答案：D

完形填空
完形填空。
       Mary is an English girl. She is 13 years old .She's always   1   blue coat. Now she   2   in a middle school in
Shanghai.   3   father and mother   4   in China, too. They are both   5  . They teach English in a college (大学). 
  6   do they do on Sundays? They often go to the park   7   Sunday morning.
       Mary likes Chinese food very much,   8   she doesn't like Chinese tea. Mary likes   9   a lot . She has a pet
dog at home. Its name is Kitty.   10   are good friends. They are often together on Sundays.
( ) 1. A. in     
(     ) 2. A. works  
(     ) 3. A. Her   
(     ) 4. A. am    
( ) 5. A. workers 
( ) 6. A. What   
(     ) 7. A. in     
(     ) 8. A. and   
(     ) 9. A. books  
( ) 10. A. They  		B. from       
B. goes    
B. His      
B. is                
B. teachers  
B. Where      
B. on         
B. but     
B. songs    
B. Them   		C. with     
C. studies  
C. Hers     
C. are                             
C. doctors  
C. Whose    
C. at       
C. so       
C. pets     
C. Their  
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填空题

我国唐朝的张志和在《玄贞子》中记载了著名的“人工虹”实验：“背日喷乎水，成虹霓之状．”这里记载的“人工虹”是太阳光经过小水珠发生的_________现象，这个现象也说明了太阳光是由______________        __ 组成的．
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