2019年mpacc考试英语真题——介词和介词短语1376

{01}You will see what great benefit the computers you own can be _____ every time we use them.
A.at
B.of
C.for
D.on
解析：
本题选B。

{02}— What do you think of the concert?  
—        , it"s not bad, though several songs are out-of-date.
A.All in all      
B.In the meanwhile
C.On average  
D.Above all
解析：
本题选A。