用定语从句合并:The room is comfortable.I sleep in the room.

问题描述:

用定语从句合并:The room is comfortable.I sleep in the room.

The room which I sleep in is comfortable.,其中的which可以省略。也可以说成The room where I sleep is comfortable.

The room I sleep in is comfortable

I sleep in the room which is comfortable.

I sleep in the room which is comfortable

I sleep in the room which is comfortable.
注意题目要求是定语从句,切不可变成The room is comfortable where I sleep.这样就变成了地点状语从句

The room which I sleep in is comfortable.