You ______ be hungry already — you had lunch only two hours ago!
A．wouldn’tB．can’tC．mustn’tD．needn’t
B
本題考查的是對現(xiàn)在情況的否定推測。表示對現(xiàn)在的肯定推測，常用must be來表示，表示對現(xiàn)在的否定推測，常用can’t be來表示。本句的意思是：你不可能餓了---你兩小時前才吃午飯呢！A項表示“（過去）將來不”，C項mustn’t表示禁止“不準”，D項needn’t表示“不必，不需要”。
練習冊系列答案
相關(guān)習題

科目：高中英語 來源：不詳 題型：單選題

We ___ to the farm last week.
A．hadB．needed toC．didn’tD．had to go

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

--The wall of your room doesn't look nice.  ---I wish I ___ it green.
A．shouldn't have paintedB．wouldn't paintedC．hadn;t paintedD．don't paint

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

If only I 　　to my parents advice.
A．listeningB．listen
C．a(chǎn)m listeningD．had listened

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

—What’s the matter with you ?                   
—Oh, I’m not feeling well in the stomach . I         so much fried fish just now .
A．shouldn’t eat B．mustn’t have eaten
C．shouldn’t have eaten D．mustn’t eat

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題


If I had tried my best last term, I ________more progress then.
A．could makeB．would makeC．must have madeD．could have made

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

—Where will you start your work after graduation?
—Mmm, it's not been decided yet. I ____ continue my study for a higher degree.
A．needB．mustC．wouldD．might

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題


35．You have broken your promise；you______painting the house long ago．
A．could have finishedB．had better finish
C．must have finished D．should have finished

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

____for the doctor's careful treatment, he____till last year.
A．If it is not; can't live B．Were it not; couldn't live
C．Had it not been; couldn't have lived D．If they were not ; couldn't live

查看答案和解析>>

同步練習冊答案