2019年mpa考试英语真题——动词的时态337

{01}— Has your father returned from Africa yet? 
— Yes, but he _____ here for only three days before his company sent him to Australia.
A.was
B.has been
C.will be
D.would be
解析：
本题选A。

{02}Two years has passed since I _____ you the first time.
A.meet
B.have met
C.met
D.had met
解析：
本题选C。

{03}At last, we found ourselves in a pleasant park with trees providing shade and ______ down to eat
our picnic lunch.
A.sitting
B.having sat
C.to sit
D.sat
解析：
本题选D。