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1. prepare for:为……准备
He prefers to prepare for the tests in advance.他更喜欢提前准备考试。
混淆短语:prepare to:准备做
They were preparing to sleep when they heard s bang at the door.他们正准备睡觉时忽然听到有人猛敲门。
2. prepar the grounds for:为某事铺路
You have to recruit a group of specialists in order to prepare the grounds for the great research.你必须聘请一批专家为这个伟大的研究铺路。
3. press on:强加于
Some parents tend to press their expectaions on their children regardless of their children.有些父母容易不顾孩子意向地将自身期望强加在他们身上。
4. prevent from:防止