精英家教网 > 初中英语 > 题目详情
—Be quiet, Mr Smith is coming.
—Don’t worry. It ___ be him. Mr Smith is much taller.
A.  mustn’t      B.    must   C.     can’t
C
情态动词的用法。mustn’t指不允许,表示禁止;must 必须;应该,表猜测时,用于肯定句,意为“一定”,可能性较大;can能,会,表猜测时,常用于否定句和疑问句,意为“不可能”;依据句意“安静,史密斯先生来了。”“不要担心,不可能是他,史密斯先生高得多。”,这里表是否定的猜测,故选C。
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

—I won’t go to the concert this evening. I ______ watch the NBA on TV. It’s more
exciting.
A.had betterB.would ratherC.ought toD.have to

查看答案和解析>>

科目:初中英语 来源:不详 题型:单选题

—Must I return the hook tomorrow morning? —No, you _ .You can keep it longer.
A.mustn'tB.can'tC.needn't D.couldn't

查看答案和解析>>

科目:初中英语 来源:不详 题型:单选题

The light is on in Mr. Green’s room. He _______ be at home.
A.mustB.canC.mustn’tD.can’t

查看答案和解析>>

科目:初中英语 来源:不详 题型:单选题

—Miss Li, must we hand in our homework right now?
—No, you ____.You can hand it in tomorrow.
A.don’tB.mustn’tC.needn’tD.may not

查看答案和解析>>

科目:初中英语 来源:不详 题型:单选题

A group of young men hope that getting this kind of job will finally be the ticket to success.
A.roadB.gateC.streetD.direction

查看答案和解析>>

科目:初中英语 来源:不详 题型:单选题

By the year 2015, all of China's museums will be free to enter. We_______visit anymuseum without paying.
A. can    b. need    C. must    D. should

查看答案和解析>>

科目:初中英语 来源:不详 题型:单选题

—I can’t stop smoking, doctor.   — For your health, I’m afraid you ______.
A.mayB.canC.have toD.need

查看答案和解析>>

科目:初中英语 来源:不详 题型:单选题

Reading in bed isn’t      our eyes.
A.good atB.weak inC.bad forD.good for

查看答案和解析>>

同步练习册答案