There was ______ time _____ Chinese used foreign oil.
A．/; whenB．a(chǎn); whileC．a(chǎn); whenD．/; while
C

試題分析：句意：有一段時間中國人使用外國的油。there was a time 歷史上有一段時期。time 后接定語從句用關(guān)系副詞when作連接詞在從句中作時間狀語。故選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

So, _____ a high percentage of Australians may be people who watch sports rather than do them, Australia is indeed a great sporting nation!
A．a(chǎn)sB．whenC．unlessD．while

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

It’s really very dangerous. One more step, _____the baby will fall into the well.
A．orB．soC．butD．a(chǎn)nd

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

Tom, clean up the broken glass _________ someone walks on it.
A．sinceB．whenC．beforeD．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

The new CEO demanded that all inter-office communications ______ in writing rather than in person, ______ possible.
A．have been made; whoeverB．would be made; whichever
C．be made; wheneverD．were made; whatever

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

You can eat free in my restaurant _____ you like.
A．whicheverB．whereverC．howeverD．whenever

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

— Would you like to come to the dinner party here on Saturday?
— Thank you. I’d love to,　　　 I’ll be out of town at the weekend
A．becauseB．a(chǎn)ndC．soD．but

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

A housing bubble is an economic situation _____ occurs when house prices rise much too fast.
A．whichB．whereC．whatD．why

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

We showed great pity to the poor old man, for ________ life was hard in the past.
A．whomB．whoseC．whoD．that

查看答案和解析>>

同步練習(xí)冊答案