A.Even | B.Unless | C.As | D.Although |
A.as | B.although | C.unless | D.even if |
A.No matter where | B.No matter what | C.Whichever | D.However |
A.although that | B.no matter how | C.whatever | D.however |
A.unless | B.though | C.if | D.whether |
A.When | B.Though | C.Sometimes | D.Once |
© 2017-2019 超级试练试题库,All Rights Reserved.