初中人教新目标 (Go for it) 版Unit 13 We’re trying to save the earth!Section B公开课ppt课件

这是一份初中人教新目标 (Go for it) 版Unit 13 We’re trying to save the earth!Section B公开课ppt课件，文件包含人教版英语九年级下册Unit13SectionB3a-SelfCheck第5课时课件pptx、人教版英语九年级下册Unit13SectionB3aSelfCheck第5课时教案docx、人教版英语九年级下册Unit13SectionB3aSelfCheck第5课时练习docx等3份课件配套教学资源，其中PPT共21页， 欢迎下载使用。


UNIT 13 We’re trying to save the earth!Section A(1a—2d)Section B(3a—Self Check)第 5 课 时
人教版英语九年级下册
Show your survey about the environment in your town/city.What can we do to improve it?
Tell your partner why the parts of the town/city are nice or bad.
the air is clean
a lot of rubbish
clean and tidy
3b
Write a letter to the city mayor about the problems and your suggestions.
In your letter, describe the environmentalproblems in your town/city.1. What are the problems?2. Where are they?3. What or who is causing these problems?
Then, give suggestions or possible ways to solve the problems. I think that… We should/ could… I suggest…
For example:Dear Sir/ Madam, Environmental problems are becoming more and more serious all over the world. With the development of the society, there are too many cars on the streets in our city. Cars have made the air unhealthy for people to breathe. Black smoke and poisonous gas are given off by factories. Factories also put waste into the river. And wherever we go, we can find rubbish.
Now more and more people have realized these problems. I think that governments should close down the factories and develop laws to stop people from driving cars every day. I suggest everyone in this town should help to clean up the river and the streets. We should call on everyone in the town to throw rubbish in the dustbins. I hope the problem will be solved in the near future and our home will become better and better.
Now work in groups. Write the letter according to your survey. One student in the group will give us a report. Now prepare for it.
Group work
Self Check
1. Write different forms of the words. Then add more to each group.
v.— n.
pollute ---act ---protect ---inspire ---build ---create ---educate ---meet ---paint ---
pollutionactionprotectioninspirationbuildingcreationeducationmeetingpainting
n.— adj.
fame ---wood ---science ---health ---south ---care ---wool ---wind ---
famouswoodenscientifichealthysoutherncarefulwoolenwindy
adj.— n.
different ---important ---silent ---patient ---absent ---
differenceimportancesilencepatienceabsence
adj. — adv.
slow ---wide ---sudden ---real ---actual ---quick ---sure ---
slowlywidelysuddenlyreallyactuallyquicklysurely
2. Match each statement with the grammar structure.
3. Write ways to cut down on these kinds of pollution.
Stop factories from throwing waste into rivers.
Try not to use plastic bags when shopping
Cut down the number of cars.
Reduce the number of factories that burn coal.
答案不唯一
I. 句型转换1. His jokes always make us laugh. (改为被动语态)We ____ always ______ ___ laugh by his jokes.
2. It took him two hours to walk to his uncle’s home.(改为同义句)He ______ two hours ________ to his uncle’s home.
are made to
spent walking
3. The toy cars are made in Shanghai. (对画线部分提问)______ ____ the toy cars ______ ?
4. Many people in the world read Mo Yan’s books. (改为被动语态)Mo Yan’s books ____ ____ by many people in the world.
Where are made
are read
5. Chinese is spoken by the largest number of people in the world. (就画线部分提问)______ is spoken by the largest number of people in the world?
What
Homework
我校《英语报》正在向全校学生征文，主题为“保护地球”。请你以 “Protect the Earth” 为题, 写一篇征文，谈谈你的认识。 1. 保护地球的重要性； 2. 地球面临的环境问题； 3. 减少污染、保护地球的措施。 注意:词数100左右。
记得预习UNIT 14的生词哦！
thanks for watching!