4．-Why are you so worried，Mrs．Green？
-I have lost the scarf _______ my daughter bought me on my birthday．（　�。�
A．whomB．whoC．whoseD．which

分析 --格林夫人，你為什么很著急呢？
--我把女兒在我生日的時候給我買的絲巾丟了．

解答 答案：D．
whom意思是"誰"修飾人，作賓語；who意思是"誰"修飾人，作主語；whose意思是"誰的"某人的或某物的，作定語；which意思是"哪一個"指物，作主語或賓語；根據(jù)"the scarf_______ my daughter bought me"先行詞是scarf絲巾，在定語從句中需要一個可以作賓語的引導(dǎo)詞來指物，故選D．

點評 首先要掌握這幾個關(guān)系代詞的意思以及用法，然后結(jié)合具體的題目，就可以確定正確答案．

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