How ________ I help them to understand when they don’t listen?
A．mustB．dareC．canD．may
C

試題分析：情態(tài)動詞詞義辨析。A一定，必須；B敢；C可能；D也許；句意：當(dāng)他們不聽的時候，我怎么能夠幫助他們理解呢？根據(jù)句意說明C正確。
點評：情態(tài)動詞就是表示說話者對事情的一種看法，也就是一種語氣。情態(tài)動詞的用法一直是命題者常設(shè)置的考點和重點，平時要加強記憶。值的注意的是，中學(xué)階段的情態(tài)動詞�？碱~有13個，can-could may-might should-ought to had better will-would   need  have to .考生應(yīng)注意對這13個情態(tài)動詞的用法多總結(jié)，多運用。
練習(xí)冊系列答案
相關(guān)習(xí)題

科目：高中英語 來源：不詳 題型：單選題

I ________ work out the problem at first, but after my teacher showed me an example, I ________ get the answer easily.
A．couldn’t; was able toB．can’t; could
C．wasn’t able to; couldD．was able to; was able to

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

--- Must I stay at home, Mum?
--- No, you_____
A．needn’tB．mustn’tC．don’tD．may not

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

—Have you invited Alice to our party?
—Yes. But she _____ come; she is busy nowadays.
A．must notB．might notC．should not D．need not

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

According to the rules and regulations, all payments _____ be made in cash in the shopping center.
A．shall B．can C．must D．should

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

If you ______ talk about it with me, please wait till I finish my work at hand.
A．canB．mayC．mustD．should

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

There _____ be any difficulty in passing the road test since you have practised a lot in the driving school.
A．mustn’tB．shouldn’tC．shan’t D．needn’t

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

---- Did you pass the driving test?
---- No. I ______ it, but I had little time practicing.
A．could have passedB．must have passed
C．can’t have passedD．shouldn’t have passed

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

For those who            go to college, there are still hundreds of high-paying jobs that only require a high school diploma.
A．can’tB．mustn’tC．shan’tD．needn’t

查看答案和解析>>

同步練習(xí)冊答案