I can't decide where___________.A.to live B.to live in 请提供理由,最好能拓展到同类型的知识点.
问题描述：
I can't decide where___________.A.to live B.to live in
请提供理由,最好能拓展到同类型的知识点.
答
我认为应该选 A
where是副词adv，不能与介词搭配，如果这题是：I can't decide which 什么什么，就可以选B。which可以和in搭配
答
A
I can't decide where to live
I can't decide which city to live in
where ＝ in which place