定语从句~The old woman has two sons,one _____ is a teacher.A.of who B.of whom C.of which D.of them另外我选的D,为什么错?

I met the old woman again.I helped her cross the street the day before yesterday.改写为含定语从句的主从复合句 1.The woman is a teacher The woman liv1.The woman is a teacher The woman lives next door变成含定语从句的复合句 the woman is tom's mother .the woman is curing her hair合并成定语从句的复合句 The woman in the hat is my mother.(变为含定语从句的复合句） The woman is her mather.she's talking to the teather .(定语从句） she is the woman.Her son won the school prize改为定语从句 She is the woman ,Mr.Wang talked about her just now.的定语从句 Do you know the woman takling to Tom?怎么改定语从句? 定语从句The woman was wearing a blue dress.She was my neighbour. 如何翻译定语从句IS that the woman whose husband is a writer? 非限定性定语从句改为简单句This class has 30 students,most of whom come from cities.The old woman has two sons,one of whom is a teacher. 定语从句~The old woman has two sons,one _____ is a teacher.A.of who B.of whom C.of which D.of them另外我选的D,为什么错? 定语从句的题~还是多简单的、20道~3Q定语从句练习：1.The book ______ is yellow was given to me by Mr.Li.A）it‘s cover C） whose coverB） its cover D） the cover of that2.Who was the grey-haired old woman ______ at yesterday‘ She is the woman.I wrote a letter to her.改为定语从句变成定语从句是：She is the woman I wrote a letter to.可以改为：She is the woman to whom I wrote a letter. The old woman's_________is white They decied to stop playing out of the old woman h 改写句子变成非限制性定语从句的复合从句、1.The little dog lived through the cold and snowy winter.It was beyond the old woman' expectation.2.My friend,Lisa,is working in Lima,and Lima is the capital of Peru.3.He is waiting for his 英语定语从句填空The old man_________（坐在我母亲旁边的） is my grandfather