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. We always get together ____________Thanksgiving Day.
A. in B. at
C. onD. with
( ) 2. I feel very tired. ____________, I can hold on.
A. So B. And
C. Because D. However
( ) 3. Thank you for ____________such a good gift for me.
A. choose B. chose
C. chosen D. choosing
( ) 4. This river is very ____________, so we're afraid to swim in it.
A. clearB. deep
C. bright D. wet
( ) 5. My mother still keeps in ____________with her old friends now.
A. touch B. copy
C. enemy D. talk