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6.He has given us so much help that I really wanted to do something for him ____ _________.他给我们如此多的帮助我想为他做些事作为报答。
7.There are many people present at the meeting, two thirds of whom _________ _______ the same school.
8.We ___________ what he said unimportant.我们认为他说的不重要。
9.The boy went ___ ________ ___ something to eat.那些男孩去找吃的东西去了。