【題目】- is your father ? - He’ s forty .

A. What B. Who C. How old D. Where

【答案】C

【解析】

試題分析：句意：——你父親多大了？——他四十歲了。What什么；Who誰(shuí)；How old多大了；Where哪里；根據(jù)He’s forty.可知此處是對(duì)年齡提問(wèn)，故用疑問(wèn)詞how old。故選C。

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