当前位置：文档之家 › 人教版九年级英语Unit 13 Section B (3a~Self Check)教案

人教版九年级英语Unit 13 Section B (3a~Self Check)教案

  • 格式：docx
  • 大小：17.10 KB
  • 文档页数：3

Unit 13 We’re trying to save the earth!

Section B (3a~Self Check)

教学目标

【情感、态度与价值观】

有环境危机意识，学会关注环境保护环境。

教学重难点

【教学重点】

掌握句型：1）能正确运用现在进行时，现在完成时，被动语态，情态动词和used to 句型。

2）保护环境的措施方法。

【教学难点】

能正确运用现在进行时，现在完成时，被动语态，情态动词和used to 句型。

教学过程

Step 1 Revision

Talk about 2b with your partner.

Step 2 Presentation

What should we do to save the earth?

Turn off the lights when we leave a room.

Take our own bags when shopping.

Ride a bike.

Recycle paper.

Don’t use paper napkins.

What should governments do to save the earth?

They should close down the factories that put waste into the river.

Set up a lot of dustbins on the street.

Stop people from using wooden chopsticks, plastic bowls and bags.

Organize people to clean up the streets and rivers.

Step 3 Writing

(1) Work on 3a. Which parts of the town/ city have a nice environment? Why are they nice?

Which parts need to be improved? Why?

Good environment Why Bad environment Why

Fill in the chart about your city.

(2) Work on 3b.

Write a letter to the city major about the problem and your suggestions.

In your letter, describe the environmental problems 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…

本次写作内容是一封书信,信中首先要介绍你所在城市存在有哪些环境问题，是谁造成的这些问题，然后提出解决这些环境问题的方法和措施，可以结合3a中列举的问题和前面学过的解决办法来完成这封信。

One possible version

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.

Step 4 Self Check

Write different forms of the words. Then add more to each group.

v.— n.

pollute --- act --- protect--- inspire ---

build --- create --- farm --- sing ---

travel--- drive --- run --- write ---

n.— adj.

fame --- wood --- science--- health ---

south --- care --- rain --- cloud---

luck --- help --- color --- day ---

adj.— n.

sunny --- noisy --- harmful --- beautiful ---

different --- important--- woolen ---

adj.— adv.

slow --- wide --- sudden --- real --- quick --- true --- possible--- happy ---

loud --- quiet --- heavy --- easy ---

angry--- good ---

Match each statement with the grammar structure.

Statement Grammar

The river used to be so clean. Present progressive

We have seen many changes in the environment. Modal verbs

People should take public transportation more. Passive voice

The river is polluted by factories. used to

The air pollution is getting worse and worse.

Present perfect

Write ways to cut down on these kinds of pollution.

Kinds of pollution Ways to cut down

water pollution

land pollution

noise pollution

air pollution

课堂作业

Finish your passage of 3b.

教学反思

合集下载

同步测评解析英语(人教九年级上)Unit13 SectionB(3a)-SelfCheck

同步测评解析英语(人教九年级上)Unit13 SectionB(3a)-SelfCheck

百度文库精品文档

Section B(3a)-Self Check

一、单项选择

1.Tom likes making model toys

used soda cans.

A.of

B.out C.off D.out of

2.The girl can hardly speak English, she?

A.can’t B.can

C.does D.doesn’t

3.The student thinks the house is good .

A.to living B.live

C.to live in D.live in

4.—How nice the old Chinese book!

—I bought it online last week.It in ancient China.

A.was printed B.is printed

C.will print D.printed

5.—What happened the old man last night?

—He got lost and couldn’t find the way home.

A.to B.at

C.about D.of

二、用括号内所给单词或短语的适当形式填空

1.It’s our duty to save the (endanger) animals.

2. (recycle)waste things can help to save the environment.

3.Nothing is a waste if you have a (create) mind.

4.The river (pollute)since then.We can never see fishes there.

5.Don’t (cut down)the trees that give you shade.

人教版英语九年级上册 Unit 5 Section B (3a-Self Check)

人教版英语九年级上册 Unit 5 Section B (3a-Self Check)

Unit 5 Section B (3a－Self Check)

Ⅰ. 单项选择

1. The window is made ________ glass.

A. of B. from

C. in D. by

2. The camera is made ________ Japan.

A. of B. from C. in D. by

3. China is famous ________ the Great Wall.

A. of B. for C. in D. by

4. Chinese tea is good ________ our health.

A. for B. at C. with D. to

5. It's hard ________ the goods made of wood in his house.

A. search B. look

C. to search for D. to look

Ⅱ. 完成句子

1. 茶种植在这座山上。

Tea ________ ________ in this mountain.

2. 他的粗心驾驶导致了这起事故。

The accident ________ ________ by his careless driving.

3. 你能查出来他是谁吗？

Can you ________ ________ who he is?

4. 你应该避免犯同样的错误。

You should ________ ________ the same mistakes.

5. 他们现在在困境中，我们应该帮助他们。

人教版九年级英语Unit 13 We're trying to save the earth! 全单元教案

人教版九年级英语Unit 13 We're trying to save the earth! 全单元教案

Unit 13

We're trying to save the earth!

Language Goal

【语言目标】 Talk about pollution and environmental protection

Knowledge Goals

【知识目标】

Key Words litter，bottom，fisherman，coal，ugly，advantage，cost，wooden，plastic，cruel，harmful，industry，law，scientific，afford，recycle，gate，bottle，president，work，metal

Key Phrases be harmful to，at the top of，the food chain，take part in，turn off，pay for，take action，throw away，put sth. to good

use，pull down，bring back

Key Sentences 1.We are trying to save the earth.

2．The river used to be so clean.

3．The air is badly polluted.

4．To cut down air pollution，we should take the bus or

subway instead of driving.

5．No scientific studies have shown that shark fins are

good for health.

6．You should take your own bags when you go shopping.

Key Grammar Review present progressive tense，used to，passive voice，present perfect tense and modal verbs.

九年级英语第十三单元教案

九年级英语第十三单元教案

Unit 13 We’re trying to save the earth!

一、教学目标：

二、1. 语言知识目标

基本词汇：litter, advantage, bottom, fisherman, coal, ugly, cost,

wooden, plastic,

takeaway, bin, shark, fin,

method, cruel. Harmful, chain, ecosystem,

industry, law, scientific, afford, reusable, transportation, recycle,

napkin, upside, gate, bottle, president, inspiration, iron, work,

metal, creativity,

基本词组：be harmful

to, at the top(of sth.), take part in, turn off,

take action, throw

away, put sth. to good use, pull… down, bring back

基本句型：We’re trying to save the earth! The river used to be so

clean.

The air is badly polluted.

No scientific studies have showed that shark fins are good for

health.

We should help save the sharks.

2. 技能目标:

能正确运用现在进行时，现在完成时，被动语态，情态动词和used

to 句型。

3. 情感目标: 有环境危机意识，学会关注环境保护环境。

三、教学重难点：

1. 教学重点：（1）能正确运用现在进行时，现在完成时，被动语态，情态动词和used to 句型。