题目内容：

I would like to buy the blue T-shirt.(zhe blue划线提问） —— —— ——would you like to buy?

优质解答

I would like to buy the blue T-shirt.(the blue划线提问）
What color T-shirt would you like to buy?

追问：

应该用which吧

追答：

划线提问是the blue 问的是什么颜色，用what color 不用which color