2019年mpacc考试英语真题——连词985

{01}. ____ I am concerned, we should be brave and we will reach the top of the hill at last ____ we try our best to climb the hill.

A.So long as; as long as	B.As far as; as longer as
C.So long as; as far as	D.As far as; as long as

解析：略
本题选D。
{02}She is getting better by degrees, but it will be some time _____ she is completely well.

A.that	B.since
C.when	D.before

解析：略
本题选D。
{03}40. —Shall Tom go and play football?
—Not ________ he has finished his homework.

A.when

B.if

C.unless

D.once

解析：略
本题选C。