It is obvious to the students ______ they should get well prepared for their future.
A．a(chǎn)sB．whichC．whetherD．that
 D

結(jié)合It 作形式主語，考查名詞性從句的引導(dǎo)詞。
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

A man does not know the difficulty of anything _____ he does it personally .
A．a(chǎn)lthoughB．ifC．becauseD．unless

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

She had just finished her homework ____ her mother asked her to practice playing the piano yesterday.
A．whenB．whileC．a(chǎn)fterD．since

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

It has been many years since I was last in London ＿＿I still remember something that happened during that visit.
A．a(chǎn)ndB．forC．butD．a(chǎn)s

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題


7．Peter was so excited            he received an invitation from his friend to visit Chongqing.
A．whereB．thatC．whyD．when

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題


______environmental damage is done，it takes many years for the ecosystem to recover.
A．Eyen ifB．If onlyC．WhileD．Once

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

No student       go out of school for snacks during the break without the teacher’s permission.
A．willB．mustC．shallD．may

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

Life is unpredictable; even the poorest __become the richest.
A．shallB． mustC． needD．might

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

You __________be tired—you’ve only been working for an hour.
A．must notB．won’tC．can’t　　　　D．may not

查看答案和解析>>

同步練習(xí)冊答案