题目内容：

That is a car 划线a car 前面加什么?

优质解答

What is that?划线提问用“替换法”.第一步,用what替换掉a car.句子变成That is what.第二步,将what这个特殊疑问词移到句首.句子变成What that is.第三步,将谓语动词is提到主语that的前面.句子变成What is that.其他...