互动封闭仿真课堂
1、智能交互 2、电子板书式视频教学 3、在线互动问答 4、封闭课堂启发式教学方式
随堂测试、知识梳理、易错点揭示、总结启迪智能错题本
听课中的错题能自动加入错题本,课后可方便复习及导出错题本升级服务
在线答疑、课后同类题练习、讲义下载、短信提醒Sit down, can you?
Don’t forget, will you?
6.如果陈述句是there be结构,在附加疑问句中用be not there结构? 如:
There is something wrong, isn’t there?
There won’t be any trouble, will there?
7.当前面的陈述句中有含否定意义的如no, never, hardly等词时,应视为否定句,其后的附加疑问句应用肯定。如:
He has few friends, does he?
You have never been here, have you?
She can hardly write her name, can she?
8.当陈述部分是let’s…时,其后附加疑问句用shall we?