"Where is your hometown?" "It is about twenty kilomters _____ the south of Shanghai."

题目

"Where is your hometown?" "It is about twenty kilomters _____ the south of Shanghai."
in on to by
填哪个 为什么?

答案

in the+方位名词 表示在范围之内
on the+方位名词 表示两地接壤
to the+方位名词 表示在范围之外 （如美国与中国）
on是相邻,to是不接壤,in是在境内