Step 1 ：Greetings

T:Class begins

T:Good morning, boys and girls

Step 2 Review

Review the main knowledge of last lesson

Step3:New lesson

(1) lead in and new words

Show a picture of my hometown. It's a small village.(讲授village)

(2) new sentences

Look at this picture about Shenzhen.

Yes, it is.

Now let me guess, was it a big city then?

Look at another picture about Shenzhen.(展示出一张过去深圳的照片）

师生共同问候，导入新课

师生共同复习

教师讲授新单词

学生自学重点句型，小组内互相学习