【題目】---Do I have to sell my old computer? It almost stops working.

---You ________ do so, it only needs ________. Something has gone wrong with it.

A. mustn’t; to repair B. may not; to repair

C. needn’t; repairing D. can’t; repairing

【答案】C

【解析】試題分析：句意：---我不得不賣掉我的舊電腦嗎？幾乎不怎么工作了。---你不必那樣做，它只需要被修修。電腦就是出了點(diǎn)問題。此題考查needn’t不必和sth needs doing 某物需要被做。根據(jù)句意，應(yīng)選C。

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