题目内容

5.Must I help you do the cooking,mum?
Err…I can do it myself.You _______help me.(  )
A.can'tB.mustn'tC.shouldn'tD.needn't

分析 --我必须帮你做饭吗,妈妈?
--呃…,我能自己做.你不必帮助我.

解答 答案:D.
shouldn't不需要;needn't不必;can't不可能;mustn't不可以.根据I can do it myself.我能自己做,可知下面为否定回答,must的含义是必须一定,其否定形式mustn't表示禁止的含义.在这里不是禁止的意思.must的否定回答一般可借助于needn'和don't have to来构成,表示不必.故选D.

点评 本题考查了情态动词的用法.注意must的用法以及它的肯否定形式.

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相关题目
12.On a Friday night,a poor young violinist was playing his violin at the entrance (人口)of the subway station.The music was so great that people put some money into his hat.
The next day,the violinist came to the entrance again.He put down his hat as usual.Beside the hat was a piece of paper with some words on it:"A George Sang has put an important thing into my hat by mistake.Welcome to claim(认领)if."After a while a man named George Sang ran here quickly and got back his important thing.
The important thing was a lottery ticket(彩票).Sang bought it and won a prize of 500,000.But when he gave 50to the violinist for his wonderful music,he threw the lottery ticket,too.The violinist was a college student.That morning,he was going to Vienna for his education.However,when he found the ticket,he canceled the flight and returned to the entrance.
He said,"Although I don't have much money,I live happily.If I lose honesty (诚实),1 won't be happy forever."

任务一:写出短文中与下列句子意思相近的句子.
61.His hat was put into some money because he played quite well,The music was so great that people put some money into his hat.
任务二:根据短文内容,用英语回答问题. 
62.What was the important thing that George Sang put into the hat?A lottery ticket
63.What did the violinist do when he found the ticket?He canceled the flight and returned to the entrance
64.The young violinist came to the entrance again in order Io return the lottery ticket to George Sang,didn't he?Yes,he did
任务三:将短文中的画线部分翻译成中文.65.虽然我没有很多钱,但我活得很快乐.如果我没了诚信,我永远不会快乐.

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