清华大学版五年级下册Lesson 21集体备课ppt课件

这是一份清华大学版五年级下册Lesson 21集体备课ppt课件，共8页。PPT课件主要包含了Objectives，Edelweiss等内容，欢迎下载使用。

1. T learn t describe animals and plants in English.2. T revise the wrds and sentence patterns learned in this unit.
1. Listen, lk and say. Fill in the missing letters in the Exercise 1.
Fr example:penguin animal panda
2. Match the ppsites in the Exercise 2.
Fr example:dry dirty badgd wet clean
3. Finish the sentences with the wrds frm the wrd bx in the Exercise 3.
Fr example:Trash in the water can kill fish.
4. Lk at the picture in the Exercise 4. Write tw sentences t tell whether it helps r hurts the envirnment.
Fr example:
Cars make the air dirty.They hurt the envirnment.
5. Let's sing the sng.