— It’s time to go to bed, Mary. — Oh, Mum, I won’t go to bed _____ I have finish

— It’s time to go to bed, Mary. — Oh, Mum, I won’t go to bed _____ I have finish

题型:不详难度:来源:
— It’s time to go to bed, Mary.
— Oh, Mum, I won’t go to bed _____ I have finished my homework.
A.afterB.untilC.sinceD.because

答案
B
解析
考查固定短语。Not……until…....表示直到……才…….。
举一反三
Before the show I practiced a lot _________ I could do well at the show.
A.so that B.thatC.BecauseD.in order to

题型:不详难度:| 查看答案
---Would you like to go bike riding with us tomorrow?  ---Sure, ____ I am busy.
A.sinceB.unlessC.whenD.until

题型:不详难度:| 查看答案
______ you say sorry to your uncle, he won’t forgive you.
A.AlthoughB.UnlessC.IfD.Since

题型:不详难度:| 查看答案
Listen carefully, _______ you can’t hear what the teacher is saying.
A.andB.thenC.or D.but

题型:不详难度:| 查看答案
I don’t have to introduce him to you ________ you know the boy..
A.until B.unlessC.sinceD.but

题型:不详难度:| 查看答案
最新试题
热门考点

超级试练试题库

© 2017-2019 超级试练试题库,All Rights Reserved.