2019年mpa考试英语真题——连词433

{01}At the United Nations Climate Change Conference, the UN Secretary General pointed out that, ______, the climate situation would get worse and worse.
A.if not dealing with properly
B.unless dealing with properly
C.if properly dealt with
D.unless properly dealt with
解析：
本题选D。

{02}You are supposed to read your article carefully and get it polished _____ you submit it.
A.until
B.when
C.before
D.after
解析：
本题选C。