人教新目标 (Go for it) 版九年级全册Section A教课课件ppt

这是一份人教新目标 (Go for it) 版九年级全册Section A教课课件ppt，共12页。PPT课件主要包含了课堂互动， Task 1 ， Task 2 ，when，but，Although等内容，欢迎下载使用。

Sectin A 23a-3b
批改并进行小组加分1. litter 2. fisherman 3. cal 4. advantage 5. envirnment 6. land pllutin 7. wden chpsticks 8. play a part in 9. lead t10. make a difference
Make sentences
each time 每次 2. cut ff 砍下 3. be harmful t 对有害 7. develp laws制定法律 8. s far目前为止
The earth is badly plluted.What shuld we d t save the earth?
Let’s take actin (采取行动)
Turn ff the lights when yu leave a rm.
Recycle bks and paper.
Take buses instead f driving cars.
There are sme animals which are endangered. We shuld d smething t prtect the animals and the envirnment!
Save the earth!Save the animals!
1. What d yu knw abut sharks(鲨鱼)?2. D yu think sharks can be endangered? Why?
一、读前活动。（对学）
suthern China
develp laws t stp the sale f shark fins
WildAid and the WWF
二、读中活动――理解短文。
完成书本3a的事实报告.
Many peple d nt realize they are killing a whle shark ______ they enjy a bwl f shark fin sup.2. Sharks are at the tp f the fd chain, ____ if their numbers drp, the cean’s ecsystem will be in danger.
（二）仔细品读这首诗，完成3b.
3. Many think that sharks are t strng t be endangered, _____ they are wrng.4. _________ there are n scientific studies t supprt this, a lt f peple believe that shark fins are gd fr health.
adj. 科学上的，科学的