2019年mpa考试英语真题——连词614

{01}Try ____ she might, Sue couldn"t get the door open.
A.if
B.as
C.sine
D.when
解析：
本题选B。

{02}The government has taken some measures to reconstruct the earthquake-hit areas, but it must be some time
____ everything returns to normal.
A.since
B.after
C.unless
D.before
解析：
本题选D。