早教吧 育儿知识 作业答案 考试题库 百科 知识分享

怎么样分清WHY后加助动词还是BE动词?如Why---you--------------?BecauseIwalkedalongway.why-------youtired?BecauseI------------请说出题目的所问的问题,并且完成上列填空.“做什么东西”可自写.

题目详情
怎么样分清WHY 后加助动词还是BE动词?
如Why --- you --------------?Because I walked a long way.why-------you tired?Because I ------------请说出题目的所问的问题,并且完成上列填空.“做什么东西”可自写.
▼优质解答
答案和解析
Why are you tired? Because I walked a long way.分析:tired是形容词,在句子中作表语,所以可用系动词be来做谓语.当然还可以是: Why do you feel tired? (feel同样是系动词,但其法定式、疑问式需要用助动词do形成) Because I walked a long way.