提问什么颜色，可以这样说：

what color it is ?

相关介绍

What color did you paint the door?

你把门漆成什么颜色？

'What colour is the car?' — 'Red.'“

车是什么颜色？”“红色。”

Now, their father asked Lara, "What's the color of the board?

"现在,他们的父亲问劳拉："黑板是什么颜色?"