用is are am 造肯定句、否定句、疑问句并回答

问题描述:

用is are am 造肯定句、否定句、疑问句并回答

I'm a studentYou are a teacherTom is a good boy 否定句 I'm not a studentYou are not a teacherTom isn't a good boy疑问句: Are you a student ? Are you a teacher ? Is Tom a good boy ?你的采纳 我的动力 希望我能继续帮助你