--How long are you staying?
--I don't know. ________.

A．[ A ] That's OK

B．[ B ] Never mind　　在线ψ 考试中心┨

C．[ C ] It depends

D．[ D ] It doesn't matter

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参考答案

【考点】情景对话和短语辨析
【解析】本句意为：你要待多久?不知道，视情况而定。That’s OK.“别客气。 Never mind．和It doesn’t matter．表示“不要紧，没关系。”It de pends．意为“不好说，说不准，视情况而定”。根据句意，应选C。

1 Selecting a mobile phone for personal use is not an easy task because technology_________ so rapidly.

A．[ A ] is changing

B．[ B ] has changed

C．[ C ] changed 　　在线ψ 考试中心┨

D．[ D ] will change

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2 Mike was always speaking highly of his role in the play, _________of course, made the others unhappy.

A．[ A ] who

B．[ B ] which

C．[ C ] that　　在线ψ 考试中心┨

D．[ D ] what

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3 I'm going to the supermarket this afternoon. Do you have anything_________?

A．[ A ] to be buying

B．[ B ] to buy

C．[ C ] for buying　　在线ψ 考试中心┨

D．[ D ] bought

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