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39) The topics of a travel journal can be different from a diary, often including people, things, and events less familiar to readers. 游记的主题可以和日记不同,经常包括那些读者不太熟悉的人和事。
40) It was great fun to put up tents here. 在这儿搭帐篷真好玩。
41) The number of people who were killed or injured in the earthquake reached more than 400,000.(定语从句) 死伤的人数达到40多万。
42) The army organized the rescue workers to dig out those who were trapped and to bury the dead. (定语从句) 部队组织救援人员将受困的人们挖出来,将死者掩埋。