【題目】Everyone in the village is very friendly. It doesn't matter __________ you have lived there for a short or a long time.

A. why B. how

C. whether D. when

【答案】C

【解析】考查主語從句。句意：那個村子里的每一個人都很友好。你在那里住的時間是長還是短都沒有關(guān)系。whether 引導的從句為真正的主語,it為形式主語。whether起連接作用。其他選項不符合句意。

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