2019年mpa考试英语真题——连词402

{01}The process of producing electricity may also give out CO₂, _____ you heat your house with electricity instead of charcoal. A.even if
B.as long as
C.as if
D.as soon as
解析：
本题选A。

{02}Ballet is amazing; _____ you go, you are likely to find yourself going again and again.
A.as
B.once
C.unless
D.while
解析：
本题选B。