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【单选题】
在计算机的发展历程中,操作系统出现在( )。A.
第三代
B.
第四代
C.
第二代
D.
第一代
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举一反三
【单选题】He likes ____ planes. He likes ____, too. [ ]
A.
make, swimming
B.
making, swimming
C.
making, swim
【简答题】案例题10.docx
【单选题】Daniel likes ________ basketball, but he ________ at home right now. [ ]
A.
plays; is sleeping
B.
playing; sleeps
C.
playing; sleep
D.
playing; is sleeping
【单选题】He likes to play basketball very much. He wants to make ______ by ______ basketball in the future. [ ]
A.
living; playing
B.
a living; playing
C.
a living; play
【简答题】例4作业 (2).docx
【简答题】根据答语，选择相应的问句。 ( )1. He works evenings and weekends. ( )2. He likes to be in the school play. ( )3. He wants to be a writer. ( )4. He works in that zoo. ( )5. He likes to play socce...
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