Idon’tknowhewillcometomorrowor

I don’t know _____ he will come tomorrow or not ,_______he comes , I’ll tell you.

A．if; whether	B．whether; whether
C．if; that	D．whether; if

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A．whose

B． who

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A．read;read

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C．read; reading

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A．second

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—No, you ______.You can finish it tomorrow.

A．mustn’t

B． can’t

C．shouldn’t

D．needn’t

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