【題目】 ____ do you usually have for lunch?

A. When B. Who C. What

【答案】C

【解析】

試題分析:句意：你通常午餐吃什么？A：when用來提問時(shí)間；B：who用來提問人；C：what提問物體。根據(jù)句意，選C。

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