《All these problems are very serious》SectionA PPT

《All these problems are very serious》SectionA PPT

第一部分内容：Listen to 1a and choose the best answer.

The boy and girls are talking about —————.

A. different types of sandstorms 

B.the reasons for sandstorms 

C.sandstorms in different cities 

Listen and answer the questions 

1.What’s the weather like today ? 

It’s bad. The wind is so strong . And the sand really hurts face.

2.What causes these sandstorms ? 

People have cut down too many trees.

As a result, a lot of rich land has changed into desert. 

3.Do we still need to do something to protect the environment ?

Yes, we do. Although we have built “The Green Great Wall”, we still need to do something to protect the environment . 

... ... ...

《All these problems are very serious》PPT，第二部分内容：the indefinite pronoun and adverb 

somebody, someone, something, somewhere

一般情况下用于肯定句

anybody, anyone, anything, anywhere

一般情况下用于否定句和疑问句

none, nobody, nothing, nowhere

表否定含义

everybody, everyone, everything, everywhere

可用于各种句式

... ... ...

《All these problems are very serious》PPT，第三部分内容：Act out the dialog in pairs 

K: wind; sand; anything 

M: sandstorms 

J: cut down; as a result; change into 

M: affect 

J: stop…from…; blow… away 

K: can be saved 

J: wash … away 

K: is harmful to; although; do something 

... ... ...

《All these problems are very serious》PPT，第四部分内容：Exercises

Use someone, something, anything, somewhere, anywhere to fill in the blanks.

Lily, would you like ___________ to drink? 

Cindy is very busy now. She needs _______ to help her. 

Is there _________ wrong with your computer?

Jim looked for his pencil-box ____________ , but he didn’t find it. 

I stayed at home last week. I didn’t go __________. 

... ... ...

《All these problems are very serious》PPT，第五部分内容：Summary

We learn: 

1.Some words: sand, although 

2.Some phrases: change into, human being 

3.Some sentences:

(1)As a result, a lot of rich land has changed into desert. 

(2)Trees can stop the wind from blowing the earth away.

We can: 

1. Use the indefinite pronoun and adverb.

2.Talk about the sandstorm and its harm.

... ... ...

《All these problems are very serious》PPT，第六部分内容：Assignment

1.Read 1a.

2.Memorize the useful expressions  and key sentences which we learn today.

3.Finish Section A in your workbook.

4.Preview Section B. 

《All these problems are very serious》SectionD MP3音频课件 文件内包含本课教学使用的MP3音频文件，非常适用于本课教学。

《All these problems are very serious》SectionC MP3音频课件 文件内包含本课教学使用的MP3音频文件，非常适用于本课教学。

《All these problems are very serious》SectionB MP3音频课件 文件内包含本课教学使用的MP3音频文件，非常适用于本课教学。

《All these problems are very serious》SectionB PPT

第一部分内容：Answer the questions. 

(1) What’s the article about?

(2) What should we do and not do to protect the environment? 

... ... ...

《All these problems are very serious》PPT，第二部分内容：Language Points

1.None of us likes pollution. 没人喜欢污染。

pron.没有一个， 毫无

none和no one 的区别; 

No one 1)不与of连用；2)谓语动词用单数；3)只能指人，但不具体指什么人；4)一般用来回答who,及含anyone, anybody引起的疑问句。 

None  1)可与of连用；2)谓语动词用单或复数；3)具体指什么人或物；4)一般用来回答how many +n, how much +n及含any +n引起的疑问句。  

2.Everyone should care for wild animals and plant more trees .每一个人都应该爱护野生动物，种更多的树。 

3.We shouldn’t leave rubbish here and there.我们不应该随处乱扔垃圾。  

4.But the government is doing something useful to protect the environment. 

政府正在做一些有益的事情来保护环境。 

... ... ...

《All these problems are very serious》PPT，第三部分内容：Exercises

Use everything, everyone, anywhere, something to fill in the blanks.

1.But the government is doing _________ useful to protect the environment. 

2.____________ should care for wild animals and plant more trees. 

3.Don’t spit _____________ in public. 

4.We should do _________ we can to protect the environment. 

... ... ...

《All these problems are very serious》PPT，第四部分内容：Make a speech about protecting our environment.

You can choose the phrases to use:

1. It says that …  2. as a result  

3. something useful 4. None of …   

5. here and there  6. care for 

7. Worst of all  8. make rules 

9. change the situation  10. Perhaps  

11. obey the rules    12. do one’s best 

... ... ...

《All these problems are very serious》PPT，第五部分内容：Summary

We learn:

1. some words : none, rubbish, wild, nobody, worst,  

situation, punish, everybody 

2. some phrases: here and there, worst of all 

3. some sentences : 

①None of us likes pollution . 

② Don’t spit anywhere in public. 

③ Everyone should care for wild animals and plant more trees . 

④We should do everything we can to protect the environment. 

⑤ We shouldn’t leave rubbish here and there. 

We can:

1. Use the indefinite pronouns and adverbs correctly.

2. Use the proper ways to protect the environment. 

... ... ...

《All these problems are very serious》PPT，第六部分内容：Assignment

Read 1a.

Memorize the useful expressions  and key sentences which we learn today.

Finish Section B in your workbook.

Preview Section C.

《All these problems are very serious》SectionD MP3音频课件 文件内包含本课教学使用的MP3音频文件，非常适用于本课教学。

《All these problems are very serious》SectionC MP3音频课件 文件内包含本课教学使用的MP3音频文件，非常适用于本课教学。

《All these problems are very serious》SectionB MP3音频课件 文件内包含本课教学使用的MP3音频文件，非常适用于本课教学。

《All these problems are very serious》SectionC PPT

第一部分内容：Review

Fill in the blanks using something, anything, others, nobody, everyone, anybody, everywhere, none, other.

(1)________ of us knows how to stop the bad behavior.

(2) I knocked on the door but ___________ answered.

(3) Some of these books are better than__________.

(4) She was driving the car with one hand and wiping the window with the _______.

(5) They are beautiful but I am looking for ___________ useful.

(6) Is there ___________ you can do to help her?

(7) There’re 5 000 people living here and almost _________has his/her own car.

(8) He’s cleverer than ____________ I know.

(9) I’ve looked __________ but I can’t find it.

... ... ...

《All these problems are very serious》PPT，第二部分内容：In our daily life, we should face more environmental problems. 

Can you say something about them?

cities, pollute, 

health problems

factories, the land and the air, dead

cut down, millions of, 

take away the earth,

become desert

... ... ...

《All these problems are very serious》PPT，第三部分内容：Summary

We learn:

1. Some words: hole, form, rise 

2. Some phrases: take away,refer to 

3. Some sentences: 

All these problems are very serious, so we must do something now. 

We can:

1. Talk about the harm of pollution.

2. Combine the key points to form a short passage.  

... ... ...

《All these problems are very serious》PPT，第四部分内容：Assignment

1.Read 1a.

2.Memorize the useful expressions  and key words which we learn today.

3.Finish Section C in your workbook.

4.Review Section A-C and preview Section D.

《All these problems are very serious》SectionD MP3音频课件 文件内包含本课教学使用的MP3音频文件，非常适用于本课教学。

《All these problems are very serious》SectionC MP3音频课件 文件内包含本课教学使用的MP3音频文件，非常适用于本课教学。

《All these problems are very serious》SectionB MP3音频课件 文件内包含本课教学使用的MP3音频文件，非常适用于本课教学。

《All these problems are very serious》SectionD PPT

第一部分内容：Grammar

Indefinite pronoun and adverb  不定代词和副词

一、构成。

不定代词、副词是由some, any, no, every与thing, one,

body, where 等构成。

E.g. something, someone, nowhere, anybody等。

二、用法。

1．通常情况下,由some, every加后缀构成的不定代词、

副词常用于肯定句；由any加后缀构成的不定代词、副

词常用于疑问句、否定句中。

E.g. You will find your bag somewhere. 

Can you hear anything? 

2. 注意：当说话人希望得到肯定答复,或是表示建议、请求等意图时,something, somebody, someone也可以用于疑问句中。当要表达“任何人；任何事物”时,anything, anybody, anyone也可以用于肯定句中。

E.g. Would you like something to drink? 

Anybody can do it except Tom.

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《All these problems are very serious》PPT，第二部分内容：Exercises

1. —Which would you like to drink, tea or coffee? 

—________, thanks. I’m not thirsty. 

A. EitherB. NeitherC. LittleD. Few?

2. The students are doing some cleaning. Some are sweeping the floor, ________ are cleaning the desks and chairs. 

A. otherB. the otherC. anotherD. others?

3. My parents are ________ doctors. 

A. both   B. allC. either D. neither 

4. There is ________ with my computer. Can you help me? 

A. wrong anything B. anything wrong

C. wrong somethingD. something wrong

5. The wind was blowing strongly. ________ people walked in the street. 

A. LittleB. A littleC. FewD. A few 

6. Hurry up. There is ________ time left. 

A. a littleB. littleC. a fewD. few

... ... ...

《All these problems are very serious》PPT，第三部分内容：Language points 

1. How can we avoid a serious water shortage? 我们如何避免水资源短缺呢？

不定式不可以做宾语。

e.g. He avoided answering my questions. 

2….we should discover ways to reuse water.我们需要找到再利用水的方法。

3.Although the world is hungry, it is even thirstier 

虽然世界是饥饿的，但是他更渴。

thirsty  adj.缺水的;（口）渴的

4.While nearly ? of the earth is covered with water , we are still short of drinking water. 

尽管地球差不多四分之三都被水覆盖，我们仍然缺少饮用水。 

nearly  adv.几乎，将近

nearly 与almost 区别 ： 

almost 多表示时间、程度、距离、进度， 且almost 可以修饰more than, too, nothing, nobody, nowhere, no one, none, never 等词，nearly 则不行。nearly只与not连用。 

e.g. I  have almost never seen him. 

I nearly didn’t hear what the teacher said in class. 

... ... ...

《All these problems are very serious》PPT，第四部分内容：Project

Making Posters About Natural Resources 

1.Divide the class into several groups: Water Group, Tree Group, Soil Group … 

2.Each group should discuss their own uses, the problems that they face and their wishes. Then give a report in class.    Example: 

Uses: I am soil. Plants can’t grow without me. People use me to make many things … 

Problems: Sometimes people use too many chemicals  in the fields. What’s   worse, they put waste into the land … So I’m hurt. Please help me. 

Wishes: I hope human beings can protect and take care of me. And then I could do more useful things for them… 

3. Make some posters with the result.

... ... ...

《All these problems are very serious》PPT，第五部分内容：Summary

We learn: 

1. some words: avoid, discover, thirsty, nearly, law 

2. some phrases: day by day, be short of  

3. some sentences: 

(1)But people’s need for water is increasing day by day. 

(2)While nearly ? of the earth is covered with water, we are still short of drinking water.

We can: 

1.Talk about ways of saving water.

2.Summarize and use the indefinite pronoun and adverb correctly. 

3. Write a proposal.

... ... ...

《All these problems are very serious》PPT，第六部分内容：Assignment

Read 1a.

Review the useful expressions  and key sentences which we learn in this topic.

Preview  Section A in Topic 3.

《All these problems are very serious》SectionD MP3音频课件 文件内包含本课教学使用的MP3音频文件，非常适用于本课教学。

《All these problems are very serious》SectionC MP3音频课件 文件内包含本课教学使用的MP3音频文件，非常适用于本课教学。

《All these problems are very serious》SectionB MP3音频课件 文件内包含本课教学使用的MP3音频文件，非常适用于本课教学。