l,bought,some,books(对划线部分提问)some,books
问题描述:
l,bought,some,books(对划线部分提问)some,books
答
what do you buy?what did you buy?下面的对着呢是过去式
l,bought,some,books(对划线部分提问)some,books
what do you buy?what did you buy?下面的对着呢是过去式