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(After a while,teacher asks one student to do the exercise.Then teacher shows the answers on the screen.)
T:Good.Tell me the Chinese meaning of each word,and point out what the suffixes mean.
Suggested answers:
1.潜水艇 sub marine sub-=under
2.消失 dis appear dis-=not
3.打翻 over turn over-=too much
4.因特网 Inter net inter-=between
5.在水下的 under water under-=below
6.囚犯 prison er -er=person who carries out the action of the verb