There is a carton of milk on the table. (对划线句子提问)
问题描述：
There is a carton of milk on the table. (对划线句子提问)
答
划线部分
1.若是 a carton of
则问题是How much milk is there on the table?
2.若是 a
则问题是How many cartons of milk is there on the table?