A.until | B.before | C.since | D.after |
A.Regardless of | B.Whether | C.Even if | D.Even though |
A.so that | B.however | C.even though | D.as if |
A.that; where | B.where that | C.which; where | D.where; which |
A.as long as | B.so far as | C.as if | D.even if |
A.what; too | B.which; very | C.that; already | D.that; so |
© 2017-2019 超级试练试题库,All Rights Reserved.