—Must I finish my homework today,Ms Liu?
—No,_______.
A.you mustn’t       B.you don’t have to      C.you can’t
B
考查must的用法。Must的含義是必須，一定。其否定形式mustn’t表示禁止的意思。故其否定回答一般借助于needn’t或者don’t have to不必來表示。句意：劉老師，我今天必須完成作業(yè)嗎？——不，你不必。選B。
練習(xí)冊系列答案
相關(guān)習(xí)題

科目：初中英語 來源：不詳 題型：單選題

We'd better wait     more minutes. I think Jeff will come soon,
A．a(chǎn) few B．few C．a(chǎn) little D．little

查看答案和解析>>

科目：初中英語 來源：不詳 題型：單選題

--- Linda       late for school.
--- But she arrives on time at present.
A．used to beB．used to beingC．is used toD．is used to being

查看答案和解析>>

科目：初中英語 來源：不詳 題型：單選題

— How is your English study?
Not bad. But I_______ learning English grammar.
A．a(chǎn)m interested in B．a(chǎn)m good at
C．have a little troubleD．have no trouble

查看答案和解析>>

科目：初中英語 來源：不詳 題型：單選題

The first question was difficult, but the rest were pretty easy.
A．休息B．安定C．其余的D．停止

查看答案和解析>>

科目：初中英語 來源：不詳 題型：單選題

— _____ Mary _____ Alice has joined the music club because they have no time. — It’s a pity!
A. Both…and        B. Either…or       C. Neither…nor

查看答案和解析>>

科目：初中英語 來源：不詳 題型：單選題

Many students said that they were willing to work hard to make their dreams _______ true.
A. come          B. came             C. comes

查看答案和解析>>

科目：初中英語 來源：不詳 題型：單選題

The number of teachers in our school _______ greatly increased last term.A number of teachers in this school ______from the countryside.
A．was;isB．was;areC．were;areD．were;is

查看答案和解析>>

科目：初中英語 來源：不詳 題型：單選題

— _______ we clean the classroom at once?  
— No, you _______. You _______ clean it after school.
A．Must; needn’t; mayB．Must; mustn’t; can.C．Shall; can’t; mustD．Need; mustn’t; may

查看答案和解析>>

同步練習(xí)冊答案