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13. He’s got himself into a dangerous situation___he is likely to lose control over the plane.
A. where B. which C. while D. why
14. Information has been put forward___more middle school graduates will be admitted into universities.
A. while B. that C. when D. as
15. What the doctors really doubt is____my mother will recover from the serious disease soon.
A. when B. how C. whether D. what
16. The students of the music school study ____.
A. music but also some other subjects
B. some other subjects as well as music
C. music as well as some other subjects
D. some other subjects and music