2019年mpa考试英语真题——连词421

{01}It was ten o"clock _____ he came back.
A.when
B.after
C.that
D.before
解析：
本题选A。

{02}— Did you meet with the famous space hero，Yang Liwei?
— _____ I had come here earlier! A.If only
B.If not
C.But for
D.For fear
解析：
本题选A。