7.-Must we finish our homework now?
-No,you      .( 。
A.needn'tB.mustn'tC.can't

分析 -我們必須現(xiàn)在完成作業(yè)嗎?
-不,你們不必.

解答 答案:A needn't不必;mustn't絕對不能,表禁止;can't不能.情態(tài)動(dòng)詞must開始的一般疑問句,否定回答要用needn't,表示不必.故選A.

點(diǎn)評 此題考查情態(tài)動(dòng)詞的用法,根據(jù)語法規(guī)則和句子的邏輯關(guān)系得出答案.

練習(xí)冊系列答案
相關(guān)習(xí)題

科目:初中英語 來源: 題型:選擇題

10.Something is wrong with my computer.I'll have it __________.( 。
A.repairedB.to repairC.repairing

查看答案和解析>>

科目:初中英語 來源: 題型:填空題

18.south;     add to;     fall asleep;     tour;     see to;
luck;    on one's own;    pick up;    seventy;    care
61.I'll go to Tom's party this evening.Will yousee tomy cats?
62.Australia is the largest English-speaking country in thesouthernpart of the world.
63.My grandmother is 70  years old.Today is herseventiethbirthday.
64.Pleasepick upthe waste paper you threw on the floor just now.
65.Last night the old man found it difficultto fall asleepbecause there was a loud noise upstairs.
66.Linda thought she had lost her purse.Butluckily,she found it two days later in her another bag.
67.All the other students had gone home after school,so Jackson had to clean the classroomon his own.
68.The guide told thetouriststo take the things they needed with them.
69.There are more and more private cars in our city.Thisadds tothe traffic and pollution.
70.Jim is toocareless to pass the final exam.

查看答案和解析>>

科目:初中英語 來源: 題型:選擇題

15.-What did you say just now?
-I asked you       (  )
A.who is sheB.who she isC.who was sheD.who she was

查看答案和解析>>

科目:初中英語 來源: 題型:選擇題

2.--Could you come and spend the weekend with us?
--________.I have to prepare for my coming exam.(  )
A.I hope soB.I agree
C.I'm afraid I can'tD.Good idea

查看答案和解析>>

科目:初中英語 來源: 題型:選擇題

12.-________ the small town is!
-Yes,it is more beautiful than ________ town that I visited last year.(  )
A.How beautiful; theB.How beautifully; the
C.How beautifully; aD.How beautiful; a

查看答案和解析>>

科目:初中英語 來源: 題型:選擇題

19.-The pollution here is serious now,we should plant a lot of trees.
-Yes.__________trees we plant,___________the environment will be.( 。
A.The many; the goodB.The more; the best
C.The more; the better   

查看答案和解析>>

科目:初中英語 來源: 題型:填空題

16.I got up late this morning,so I left home withouthaving breakfast.

查看答案和解析>>

科目:初中英語 來源: 題型:選擇題

6.-I dare not speak English in class.
-________.You should believe in yourself.( 。
A.That's all rightB.Don't be shy
C.That's nothing   

查看答案和解析>>

同步練習(xí)冊答案