2019年mpacc考试英语真题——介词和介词短语1545

{01}—Do you regret bringing up your opinion at the meeting?
—No.________, I think it is very necessary.
A.On the contrary  
B.First of all
C.On the other hand  
D.In a word
解析：
本题选A。

{02}We give dogs time, space and love we can spare, and ________, dogs give us their all.
A.in all  
B.in fact
C.in short  
D.in return
解析：
本题选D。