指导学生对一篇文章的缩写，概括文章的大意。

4. Post-reading (Work on 2d)

让学生讨论自己家乡的变化，运用所学知识对家乡的变化进行描述，并从情感上引导学生正确看待家乡的变化，哪些是好的变化，哪些变化带来了不好的影响。

5. Work on 3a

T: Think about your favorite thing from childhood which you still have. For example, it can be a toy or a book. Then take notes using the questions.

. How long have you had it?

. How did you get it? Did someone give it to you? Who?

. Why do you like it so much? Why is it special?

. Can you say anything more about it?

6.Work on 3b

学生课堂现场作文，锻炼写作能力。

7.做selfcheck练习题。

四．点拨总结

1. Nowadays, millions of Chinese leave the countryside to search for work in the cities.

Search用作不及物动词时，意为"搜索；搜查"。短语search for 意为"搜寻，找寻"。

e.g. He is searching for his sunglasses.

他正在找他的太阳镜。

【拓展】作及物动词，意为"在······搜查"或"搜查"。

e.g. They searched the forest for the lost child.

他们在森林里寻找那个走失的小孩。

2. Among these is Zhang Wei, a 46-year-old husband and father

among 在三者或三者以上之间。

e.g. Tom sits among the students. 汤姆坐在学生之间。

between 在两者之间

e.g. Tom sits between Mary and Frank. 汤姆坐在玛丽和弗兰克之间。

a 46-year-old husband and father意为"一位46岁的丈夫和父亲"，相当于a husband and father of 46years old.