2022年英语四级作文预测：课堂上的手机 Mobile Phones in the Class Given is an interesting cartoon：writing on the whiteboard，the teacher says the formula is SO important th...
This is an online class, but also a wonderful class.
这是一堂网络课，也是一堂精彩的课。
The teacher in the computer picture is as serious as ever, just like in the campus.
Today, I'm going to talk about a special class. If you want to know how special this class is, please listen to me.
今天，我要讲一个特别的课。如果你想知道这门课有多特别，请听我说。
...
