A.before | B.as | C.because | D.after |
A.to which | B.at which | C.from which | D.in which |
A.where | B.what | C.how | D.who |
A.because | B.even if | C.in order that | D.so that |
A.what; what | B.how; that | C.how; what | D.what; which |
A.Hadn’t the skydiver exited | B.If the skydiver hadn’t exited |
C.Should the skydiver not exit | D.If the skydiver wouldn’t exit |
© 2017-2019 超级试练试题库,All Rights Reserved.