【題目】When having a fire drill, we _____run downstairs.

A.needn’tB.mustn’tC.can’tD.may not

【答案】A

【解析】

句意:進(jìn)行消防演習(xí)時,我們不必跑下樓。

考查情態(tài)動詞。A. needn’t不必;B. mustn’t不準(zhǔn)、禁止;C. can’t不可能;D. may not也許不是。根據(jù)句意,進(jìn)行消防演習(xí)時,我們不必跑下樓,C、D選項表推測,不符合句意,可排除。B選項語氣強(qiáng)硬,是“禁止做某事”的意思,與句意不符,故應(yīng)選A

練習(xí)冊系列答案
相關(guān)習(xí)題

科目:初中英語 來源: 題型:

【題目】To travel a short distance, mobikes (摩拜單車) help us go _______ than going on foot.

A.fastB.fasterC.fastestD.the fastest

查看答案和解析>>

科目:初中英語 來源: 題型:

【題目】I like to live in the suburbs because the air there is fresher than ______ in the city center.

A.oneB.thatC.onesD.those

查看答案和解析>>

科目:初中英語 來源: 題型:

【題目】The life we were used to_________ greatly since the computer was invented.

A.has changedB.changedC.changingD.change

查看答案和解析>>

科目:初中英語 來源: 題型:

【題目】Peter often talks ____ but does_____ . So everyone says he is a good boy.

A.little; muchB.few; muchC.less; moreD.little; many

查看答案和解析>>

科目:初中英語 來源: 題型:

【題目】There are so many kinds of T-shirts. We can’t decide_____.

A.to chooseB.what to buy

C.which one to chooseD.to buy

查看答案和解析>>

科目:初中英語 來源: 題型:

【題目】Ken usually his bike in the park every Sunday.

A.rideB.ridesC.rodeD.is riding

查看答案和解析>>

科目:初中英語 來源: 題型:

【題目】Many leaders from different countries attended the open ceremony of the G20 summit in Hangzhou in 2016.Which is correct for the underlined part?

A./i/B./e/C.//D.//

查看答案和解析>>

科目:初中英語 來源: 題型:

【題目】--You know what? I’ve passed my driving test! -- ______.

A.With pleasure.B.Thanks a lot!C.That’s a good idea!D.Congratulations!

查看答案和解析>>

同步練習(xí)冊答案