1、This is the school where (=in which) I studied 5 years ago.2、In this school there are about 30 foreign students who have come to study Chinese.你也许觉得 先行词foreign students 是宾语 所以应该用whom 但是关系词的词性由从句决定 在从句中他是主语 所以用who 3、These students whose parents have come to China for business like the school very much.4、The teaching building which was put up last year looks nice.5、The man who is standing in front of the school library is the headmaster.6、Next to him stands a girl whose name is Tina.7、Tina is a student who won a prize in the writing competition.8、Tina likes reading novels which were written by Charles Dickens.9、Tina is the host of the school's radio club which was started 2 years ago.10、Students like the school news that tHe radio club broadcasts 选择关系代词的步骤：1.找出先行词 The book that/which you just laid on the top shelf is mine.（the book 是先行词） 2.确定关系词在从句中所作的成分 先行词the book 在后面的定语从句中作laid 的宾语.因此我们选择指物的作宾语的先行词which/that.同样的情况都可推得