2019年mpacc考试英语真题——介词和介词短语1306

{01}Both the family and the society ________ exceptional children live are often the key to their growth
and development.
[      ]
A.which  
B.what
C.in which  
D.that
解析：
本题选C。

{02}She devoted herself entirely ________ helping the children who suffered a lot from the earthquake.
[      ]  
A.in  
B.for
C.to  
D.with
解析：
本题选C。