问题 选择题
将对应内容搭配。 
( ) 1. play sports       
(     ) 2. brush teeth       
( ) 3. healthy and strong     
( ) 4. work hard            
(     ) 5. take baths                                 
A. take exercise           
B. not sick and weak                                                                
C. make skin clean       
D. make teeth clean        
E. study hard           
答案

答案:B

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