a nice place to live是一种什么结构

a nice place to live是一种什么结构 nice place to live为什么没有in. Beijing is a nice place to _A,live B,live in C,lives选择?为什么?语法 有一个句子It is a nice place to live为什么Live后不加ＩＮ to make this world a nice place to live in ,rater than the whole world. china is a nice place [ to live ] in 为什么要加to Dalian is a nice place to live in为什么加In Safforn Warden is a nice place for people to_________ a.live b.lives c.to live d.living说明理由 a place to live 还是 a place to live in tianjin is ()the north of china .it's a nice place().(A,in;to live B,to;lives in C,in;to live in D,to;living) a pace to live 还是a place to live in a place to live+in?请问a place to live和a place to live in哪个对啊? a beautiful place to live还是to live in? a place where we used to live It's a place to live 和It's a place to live in哪个正确? A good place to liveora good place to live in a very nice place (W )a nice place.