Sally like Qingdao and she thinks it is the best place(to live还是to live in)

问题描述:

Sally like Qingdao and she thinks it is the best place(to live还是to live in)
这是一个不定式作定语的句子帮忙看下选什么,请注明理由

to live in
其实判断要不要加介词就是看有没有宾语,这里是宾语前置了(place),所以还是有的,要加in
I want to get a paper to write on
I need a pen to write with
这两个介词也要,宾语在前面