It’s foggy today. I’m not sure             the highway will close soon. Let’s set off earlier.
A．whetherB．whenC．howD．why
A

試題分析：句意今天有霧。我不知道是否高速公路不久就會(huì)關(guān)閉。讓我們?cè)琰c(diǎn)動(dòng)身。A. whether 是否； B. when 什么時(shí)候；C. how 怎樣；D. why為什么；故選A。
練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目：初中英語(yǔ) 來源：不詳 題型：單選題

Jenny enjoys reading and spends a lot of money on books    __   she is not rich.
A．ifB．when
C．becauseD．though

查看答案和解析>>

科目：初中英語(yǔ) 來源：不詳 題型：單選題

    --- Hurry up! The bus is coming.
--- Wait a minute. Don’t cross the street        the traffic lights are green.
A．a(chǎn)fterB．until
C．whileD．Since

查看答案和解析>>

科目：初中英語(yǔ) 來源：不詳 題型：單選題

You will achieve nothing        you work hard.
A．ifB．unlessC．whenD．that

查看答案和解析>>

科目：初中英語(yǔ) 來源：不詳 題型：單選題

It’s widely known that you won’t achieve success _____ you work hard.
A．unlessB．whetherC．ifD．until

查看答案和解析>>

科目：初中英語(yǔ) 來源：不詳 題型：單選題

---How was your climb up Mount Tai?
---I didn’t believe I could do it        I got to the top．
A．untilB．unlessC．a(chǎn)fterD．when

查看答案和解析>>

科目：初中英語(yǔ) 來源：不詳 題型：單選題

He recorded ________ the chairperson said at the meeting.
A．thatB．what C．whereD．when

查看答案和解析>>

科目：初中英語(yǔ) 來源：不詳 題型：單選題

— Your aunt often walks the dog in the morning.
— Yeah, ___________ bad weather stops her.
A. when            B. unless            
C because           D. since

查看答案和解析>>

科目：初中英語(yǔ) 來源：不詳 題型：單選題

Jim was watching a late night film______ the television went blank.
A．whileB．sinceC．untilD．when

查看答案和解析>>

同步練習(xí)冊(cè)答案