2019年mpa考试英语真题——连词578

{01}_____ he opened the window, a sparrow flew in.
A.Though
B.The moment
C.If
D.Unless
解析：
本题选B。

{02}John thinks it won"t be long _____ he is ready for his new job.
A.when
B.after
C.before
D.since
解析：
本题选C。

{03}— What are you going to do this afternoon?
— I will probably go for a walk _____ it stays fine.
A.unless
B.so long as
C.even if
D.as if
解析：
本题选B。