Unit 1 Welcome back!

教学目标

复习现在进行时；
讲授新词汇及习语；
Useful expressions
Welcome back to school. It doesn't matter. On time Best wishes!
Happy Teachers' Day! Why don't you…?
That's a good idea.
We're going to ……
What are you going to do?
welcome , so , term ,call , a piece of paper , next time , this term , welcome (back ) to…
序数词的讲授与归纳。
本单元的重难点是中国人名与英国人名顺序的区别以及与称呼的搭配使用。