1. The place in which to live is the school.可以转化为 The place to live in is the school. （正）

The way in which to do it is like this为什么不能转化为The way to do it in is like this? 

为什么不能加介词in? 

——the way 后面的不定式不能出现介词 in。不定式跟 the way 本身就是“动状关系”。既然是动状关系了，就不需要介词了。例如：

This is the best way to slove the problem. 

2. The time to study is tomorrow. 中study不用跟宾语而 The way to solve it is the only one. study需要带宾语？（两句都对）

——不定式如果是不及物动词，自然不带宾语，及物动词就带宾语。study 可以不及物。例如：

The best time to go is tomorrow.

The best time to do homework is tonight.