71.The farmer started early he should miss the six-o'clock train.

71.The farmer started early he should miss the six-o'clock train.
A,so that B.in case C.so as D.in order to
72.she heard the bad news,she passed out.
A.As long as B.Once C.The moment D.While
73.1 won't agree with you you can find a thousand reasons.
A.even if B.even so C.as though 12).since
74.It will be two months ________ we graduate from high school.
A.when B.since C.before D.as
75.Having stayed in America for six years,he speaks English a native speaker.
A.as if he is B.as if he were C.even if he is D.even he were