Do you know the way____the post office?Sorry,I don't know,_____ A.to too B.to either

问题描述:

Do you know the way____the post office?Sorry,I don't know,_____ A.to too B.to either
这里应该选什么?为什么?

选B,too与either两个单词都放在句末,too用于肯定句 前面要加“,” 如:I can play football,too.either用于否定句 前面要加“,” 如:I can't play football,either.