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( )23. Let’s make friends ________ the new girl in our class.
A. at B. with C. to D. in
( )24. ________ students are in the classroom.
A. All the B. The all C. Us all D. All of
( )25. He was away for a week. What happened _______ him?
A. about B. with C. for D. to
( )26. An Easter egg hunt is a game for ___________.
A. finding eggs B. find eggs C. found eggs D. finds eggs
( )27. When the candle stopped burning, it had __________ the oxygen in the air.
A. eaten up B. got up C. used up D. put up
( )28. His brother is _________ to carry the heavy box.
A. enough strong B. strong enough C. enough stronger D. stronger enough
一站式课程咨询服务平台
