---How long has your brother been working in this factory?
---_____he dropped from school in 2010.
A．WhenB．UntilC．SinceD．Before
C

試題分析：考查連詞。A當……時候；B直到；C自從；D在……之前。句意：——你哥哥在這家工廠工作了多久？——自從2010年他從學校輟學。故C正確。
練習冊系列答案
相關習題

科目：高中英語 來源：不詳 題型：單選題

_____ I always felt I would pass this monthly exam, I never thought I would get an A.
A. While           B. Once        C.  As         D. Because

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

Lucy will keep her word and carry on with the project _______ it means losing a lot of money.
A．so thatB．a(chǎn)s thoughC．now thatD．even if

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

Just wait here, ______ you can hang around for a while. Your turn is half an hour away.
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

To be successful,  you need to remember that ___________you might be very busy,  you need to be energetic and enthusiastic.
A．a(chǎn)s thoughB．in caseC．even ifD．now that

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

Don’t litter in the street in Singapore,        you could be arrested.
A．orB．a(chǎn)ndC．butD．so

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

___________you try to do something beyond what you have already mastered, you will never grow.
A．SinceB．WhenC．ThoughD．Unless

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

______ we have confidence and determination, we can win the match.
A．OnceB．SinceC．UnlessD．As long as

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

There is never enough time to do everything, ______ there is always enough time to do the most important thing.
A．a(chǎn)ndB．butC．orD．so

查看答案和解析>>

同步練習冊答案