精英家教网 > 初中英语 > 题目详情
As we all know the H1N1 Flu is so serious, students can’t go into the school _______ they take the temperature and get sure they don’t have a fever.
A.tillB.afterC.whenD.until
D

试题分析:句意:众所周知H1N1流感是如此的严重,学生们只有量好体温并且确定不
发烧才能去上学。A. till 直到用于肯定句中,主句谓语动词一般是持续性的 B. after 在…… 之后C. when 当……的时候  D. until 直到not….unit 直到……才。
根据句意故选D.
练习册系列答案
相关习题

科目:初中英语 来源:不详 题型:单选题

—Bill, don’t eat in the classroom.             —_______.
A.It doesn’t matter B.I don’t believe it
C.No, not really D.Sorry, I won’t do that

查看答案和解析>>

科目:初中英语 来源:不详 题型:完形填空

将所给单词连成完整、正确的句子。(单词不得重复使用,标点已给出)
小题1:I, sit, may, here
______________________________________________________________________?
小题2:gone, they, Beijing, to, have
______________________________________________________________________.
小题3:him, makes, boy, special, what, a
______________________________________________________________________?
小题4:today, how, weather, is, the, fine
______________________________________________________________________!
小题5:waiting, yesterday, Bruce, an, keep, for, hour, Jack
______________________________________________________________________.

查看答案和解析>>

科目:初中英语 来源:不详 题型:单选题

—It’s very hot in the room! --_______ the door open?
A.Why don’t keepB.Why don’t to keepC.Why not keepD.Why not you to keep

查看答案和解析>>

科目:初中英语 来源:不详 题型:单选题

      we were quite tired,        we still went on working.
A.Because; /           B.Although; but            C.Although; /

查看答案和解析>>

科目:初中英语 来源:不详 题型:单选题

—How are you going to spend this weekend?
              the weather is fine, we’ll climb Mount Tai.
A.As well asB.As good asC.As soon asD.As long as

查看答案和解析>>

科目:初中英语 来源:不详 题型:单选题

Is your washing machine ____________ working?
A.don’tB.doesn’tC.won’tD.not

查看答案和解析>>

科目:初中英语 来源:不详 题型:完形填空

根据图示和提示词,写出恰当的句子,每图一句。
要求:1.使用全部的提示词; 2 . 写出完整的句式结构。

小题1:can , noise , stand

小题2:pour, waste water, into

小题3:about, throw , litter

小题4:been to , the USA

查看答案和解析>>

科目:初中英语 来源:不详 题型:单选题

Although it was very cold,            he went out without an overcoat.
A.butB./C.andD.so

查看答案和解析>>

同步练习册答案