Question

1.this is the book that you want 我们说关系代词做宾语或主语,是指在从句中吗?本句中th

Answer 1

1.看从句 that you want,你想要的书,书是宾语,你是主语.例如,我吃苹果,苹果是宾语,我是主语

2,看从句,whose cover is yellow,它的（the book‘s）封面是黄色的.它的封面,做主语,is 系动词,yellow,表语.

看这句,The boy is Tom whose brother is Mike.

Whose （指代Tom）的兄弟是mike.这里Tom 是主语