They have pens.改成疑问句,肯定与否定回答

They have pens.改成疑问句,肯定与否定回答 紧急!改成一般疑问句,并做肯定与否定回答 I have big eyes改为疑问句并做肯定与否定回答 改一般疑问句并做肯定与否定回答 shall 开头的疑问句的肯定与否定回答 变一般疑问句，并做肯定与否定回答。 Were they at school yesterday?肯定与否定回答 Lucy and Lily are twins改成一般疑问句 并作肯定与否定回答 Tom and I are broth I have sport at a quarter past four,改否定句.一般疑问句及肯定与否定回答 反意疑问句的肯定回答与否定回答是什么?那否定疑问句呢? 反义疑问句前肯定,后否定,的肯定形式与否定形式（完整回答） 按要求改写语句一、改成一般疑问句,并作肯定与否定回答:1.Mrs Fang is my new teacher.2.Sh