With Halloween approaching, there exists a real concern among parents and teachers __________ trick or treating will become a seriously anti-social activity.
A．whetherB．whatC．thatD．how
C
考查名詞性從句。句中that解釋說明名詞concern顧慮，擔心，根據(jù)句意選C。
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 always feel I want a few more days.
A．However long is a vacationB．However long a vacation is
C．However is a vacation longD．However a vacation is long

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

The news _____ he has passed the exam makes his parents very happy.
A．that　　　B．which　　　C．whether　　　D．what

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

______ made her excited was _______ she had managed to win her house back.
A．That; whenB．It; thatC．What; thatD．What; whether

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

The reason _____ he gave for his absence is _____ he was drunken.
A．why; thatB．because; thatC．that; becauseD．that; that

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

There is some doubt _________ Mr Zhang will sign the contract with us.
A．whenB．whetherC．ifD．that

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

To our excitement, a new town will be set up in ___ is now a wasteland.
A．whereB．thatC．whichD．what

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

-----Are you still thinking about yesterday’s game?
------Oh, that’s ___________.
A．what makes me feel excited          B whatever I feel excited about  
C  how I feel about it　　　　　        D when I feel excited

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

After graduation from high school we will reach a point _________ we have to decide
which university to attend．
A．thatB．whatC．whichD．where

查看答案和解析>>

同步練習(xí)冊答案