用适当的关系代词 that, which, who, whom, whose 填空

Please pass me the book ________ lies on the shelf.

用适当的关系代词 that, which, who, whom, whose 填空

Please pass me the book ________ lies on the shelf.

用适当的关系代词 that, which, who, whom, whose 填空

What is the name of the boy________ brother is a doctor?

用适当的关系代词 that, which, who, whom, whose 填空

The policeman ________ caught the thief is my father.

用适当的关系代词 that, which, who, whom, whose 填空

The policeman ________ caught the thief is my father.