定语从句题改错the boy after whom she looks is ten years old.
问题描述：
定语从句题改错the boy after whom she looks is ten years old.
答
The boy (whom) she looks after is ten years old .
1， 本题引导词whom 可以省去不写
2，本题考点为定语从句中动词词组的用法，对于动词+介词的这类词组，不能将动词与介词分开
答
the boy who she looks after is ten years old
答
the boy whom she looks after is ten years old.
那个她照顾的男孩是十岁.
答
the boy after whom she looks at is ten years old.