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no larger than( =as small as) 像……一样小
He is no happier than his brother. 他并不比他弟弟更幸福。
辨析so...that 与 such...that
这两结构都表示“如此……以致于……”,但用法各有不同。
so 形容词/副词 that(结果状语从句),它可用too…to或enough to来表达,如:
She was so angry that she couldn’t say a word.
( = She was too angry to say a word. ) 她气得一句话都说不出来。
so 形容词 a / an 名词 that从句,如:
He is so clever a boy that everyone likes him. 他如此聪明,大家都喜欢他。
He is such a clever boy that everyone likes him.
It was such terrible weather that we had to stay at home all day.天气如此恶劣,我们只好整天呆在家里。