问题描述：
定语从句连词
I will remember the woman _____gave me a hand when I was in trouble.
A.what B.that C.which D.who
我认为B和D都行.并说说理由.
I will remember the woman _____gave me a hand when I was in trouble.
A.what B.that C.which D.who
我认为B和D都行.并说说理由.
问题解答：
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