A.As for | B.As long as | C.So far for | D.So /As far as |
A.not as many as | B.not so much as |
C.cheaper than | D.not so expensive |
A.While | B.On the condition | C.Once | D.Unless |
A.what | B.when | C.where | D.how |
A.even if /though | B.but | C.however | D.in spite of |
A.like | B.as if /though | C.because of | D.as |
© 2017-2019 超级试练试题库,All Rights Reserved.