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问题 填空题
已知|x-3|+
y+5
=0，则2x+y=______．
答案

∵|x-3|+

y+5
=0，

∴x-3=0，y+5=0，

解得x=3，y=-5，

故原式=2×3-5=1．

故答案为：1．

完形填空
选择合适的单词填空，填序号。
  Mary is a little girl. She is only five. She __1__ go to school. She doesn't know how to read    2__ write. 
But her sister Joan is a school girl. She is ten. She     3     how to read     4     write.
   One day, Joan sees her little sister in the study. She is at the table. There     5     a pencil in her hand. She
is __6      something there.
    "    7     are you writing, Mary?" she asks.
    ''I'm writing _ 8     my friend Rose."
    "But how can you do it? You don't know __9     to write."says her sister.
    "Well. It doesn't matter. Rose doesn't know how to read,    10     ."

( ) 1. A. don't  
( ) 2. A．and    
( ) 3. A. know  
( ) 4. A．and    
( ) 5. A．am    
( ) 6. A. write  
( ) 7. A. How    
( ) 8. A．to    
( ) 9. A. what  
( ) 10. A. either

B. aren't
B. or    
B. knows  
B. or    
B. is    
B. writing
B. When  
B. in    
B. how    
B. to     		C. doesn't
C. of      
C. knowing
C. of      
C. are    
C. writes  
C. What    
C. with    
C. where  
C. two    
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判断题

一般说来，居民的可支配收入与居民的消费水平成正比，物价水平与消费水平成正比。
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