2019年mpacc考试英语真题——名词944

{01}These behavior_________are typical of this age group.  
A.designs                          
B.patterns 
C.models                          
D.samples
解析：
本题选B。

{02}"Please" and "Thank you" are words which are very helpful when greeting other people, and
buying____ or____.
A.good; service    
B.goods; services    
C.good; services      
D.goods; services
解析：
本题选D。