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12．Dad, can I watch TV now? I all my homework.A．a(chǎn)m doing B．have already done C．do 【查看更多】

 

題目列表(包括答案和解析)

Dad, can I watch TV now? I          all my homework.

A．a(chǎn)m doing                B．have already done             C．do

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Dad, can I watch TV now? I ________ all my homework．

[　　]

A．am doing

B．have already done

C．do

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