学科英语-计算机系列25
I hear and I forget. I see and I remember. I do and I understand. Confucius。 Chinese philosopher & reformer (551 BC - 479 BC) 真是实践出
科学60秒:童言无忌
When I'm talking I can hear my own voice. And with that feedback I can tell almost immediately when I’ve made an error. Like I just did. An error.Adults have this skill and so do older children....
SAT考试内容
一是通用考试----推理测验(Reasoning Test),包括阅读、写作和数学,被称为SAT或NEW SAT; 第二个是单科考试-----专项测验(Subject Tests),有数学、物理、化学、生物、外语(包括汉语、日语、德语、...