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问题 补全对话，情景问答
在B栏中找出A栏英语句子的正确答语。
                      (A)                              
( )1. Do you walk to school?          
( )2. How do you go to school?        
( )3. Does your father drives to work?
( )4. Where does your uncle work?     
( )5. Do you go to school by car?      		             (B)                      
A. Yes. He has a car.         
B. He works in a store.       
C. No. I ride my bicycle.                                                      
D. Yes. I live near school.   
E. By bus.                 
答案

1.D  2.E  3.A  4.B  5.C

填空题

在○里填上适当的运算符号，在括号里填上适当的数。 

3100○（   ）=3.1                       40.1○（   ）=0.401  

0.37○（   ）=3.7                       2100○（   ）=0.2100   

0.005○（   ）=0.0005                 0.08○（   ）=80
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单项选择题

使用中应定期测血钙（）

A．维生素A

B．维生素C

C．维生素E

D．骨化三醇

E．烟酰胺
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