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24．-Mum.may I go out and play basketball? - you your homework yet?A．Do.finish B．Are.finishing C．Did.finish D．Have.finished 【查看更多】

 

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-Mum，may I go out and play basketball?

-___________ you ___________ your homework yet?

A．Do，finish    B．Are，finishing    C．Did，finish    D．Have，finished

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