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I am 13 years old now. Yesterday was my birthday. My parents had a birthday party. I invited some friends to the party.
In the morning my mother got up early and began to cook. My father helped her with cooking. They were so busy that they had no time io talk with me.
When all my friends arrived, my mother brought delicious food and a big birthday cake. My father gave me new clothes and some books as presents. I was moved to tears. My friends sang birthday songs for me and gave me some presents. I had a wonderful birthday.