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Yet on the 200-acre festival site(位置，场所) the show is being put together efficiently. Supplies of food are being brought in ahead of time to cope(应付) with the numbers of hungry people who are expected to arrive. A huge tent has been set up to store tons of tinned food, fruit and vegetables. Trucks loaded with country produce give part of the site the appearance of a vegetable market. In case of trouble, extra police are being called in from the mainland. Hundreds of tents have been put up, and some small houses made of straw and plastic materials as well.
Behind the site the East Afton hills rise pleasantly before dropping to the sea. The hills belong to the National Trust and have been fenced off to prevent too many visitors from camping on National Trust prop property and, incidentally, getting a free seat for the concerts.
一站式课程咨询服务平台
