2019年mpacc考试英语真题——介词和介词短语1472

{01}—You should have prepared your speech for the meeting, Mr. Smith.
—Yes, I  know. But how could I_________ the meeting date fixed so soon? 
A.while        
B.as          
C.after        
D.with

解析：
本题选D。

{02}The Rocket has been busy playing as guest ________ the last month.    
A.by            
B.since        
C.after          
D.for
解析：
本题选D。