山东省临清市高中：Module4《Sandstorms in Asia》reading课件(1)(外研版必修3)

2. It’s f_r_ig_h__te_n_i_n_g_ to be outside in a sandstorm.
3. I was in a very big sandstorm some years ago. Luckily, everyone s_u_r_v_iv_e_d_.
4. There’s a lot of d_u_s_t_ on the floor. We need to sweep it away.
clear to see everything on the road and people must take great care. 4. Stay at home.
Read again and try to find the answer to the question .
How many parts can this article be divided into ?
situation or event
survive
7. to say what will probably happen
forcast
8. everything that is happening at a particular time situation
Fast reading :
Look at the photos . Read the text quickly and answer the questions .
citizen cycle (v) dust
expert
forecast process situation survive
1. to ride a bicycle
cycle
2. someone who knows a lot about a particular subject expert

5. Get rid of the drug is a long and painful _p_r_o_ce_s_s .
6. The little baby _su_r_vi_v_ed_ the earthquake because his mother protected him with her own body.
Fast Reading
Match main ideas with paragraphs.
Para.1( f) a. the description of sandstorms Para.2( a) b. the effects of sandstorms Para.3(d) c. the forecast and suggestions Para.4(b) d. the causes of sandstorms Para.5( c) e. the government’s measures Para.6( e) f. a major disaster in Asia
Careful Reading
sandstorms
a major disaster
terrible; frightening; dangerous
description
suggestions measures
effects
causes
｛climate changes
desertification cut down trees dig up grass
Words Study
citizen dust forecast v/n.
forecast-forecast forecasted-forecasted
situation

X Reading
In recent years, sandstorms happen more and more often in the north of China. They have brought a great deal of trouble to people’s life.
The strong wind blows up the dust, making the air very dirty. It also stops many people from going out. Sandstorms are caused for various reasons. In the past, people raised a large number of sheep. The sheep ate up a great deal of grass and the land became sandy. At the same time, people cut down more and more trees so as to build houses and grow more crops. As a result, the whole forest was almost destroyed. All the people should realize the terrible result of not caring about our environment.
3.What’s it about for paragraph 2?
★ A. problem B. causes and results C. attitude
★ 4.What’s the key words for paragraph 3? A. problem B.measures and attitude C. results

外研版高中英语必修三Module 4 Sandstorms in Asia warm-up（(共20张PPT)
外研版高中英语必修三Module 4 Sandstorms in Asia warm-up（(共20张PPT)
• 放牧：graze(v.) 2. Too many factries have been built.
相关表达
1. have an influence on…
2. have difficulty in 3. do harm to our throat or lung. • 公共交通：public transport • private cars
• make laws;
3. organize activities …
外研版高中英语必修三Module 4 Sandstorms in Asia warm-up（(共20张PPT)
Discussion
外研版高中英语必修三Module 4 Sandstorms in Asia warm-up（(共20张PPT)
外研版高中英语必修三Module 4 Sandstorms in Asia warm-up（(共20张PPT)
Module 4 Book 3
Sandstorms
A B
Warm up
Task 1: To share your pictures and give a short description.
An example: A car which is covered with thick dust is moving very slowly in a sandstrom.
Part one
A. The influence of a sandstrom and

我们应该循环利用垃圾，而不是焚烧。
2. pollute vt 污染
Cars not only pollute the air in cities, but make them crowded.
汽车不仅污染城市空气，而且使城市拥挤不堪。
I feel it is our duty not to pollute our environment.
错走一步对我的前程来说会产生很大影响。
15. deal with
处理；对待
How will you deal with this matter?
这件事你将如何处理？
It is high time for us to deal with the polluted water.
是时候我门处理污水了。
二、关于环保的美句
Outline
Read the passage. Find the main idea for each paragraph.
Paragraph 1 do. Paragraph 2 environmental
.
tells us what we should tells us what the
problem is
一、关于环保的词汇
1. recycle vt 循环利用
We need to recycle our trash and use public transportation more often.
我们必须将垃圾回收利用，并多使用大众运输工具。
We should recycle garbage, not burn it.
In order to prevent the process of desertification, I suggest that people should plant more trees instead of cutting them down. Meanwhile, the government should call on people to take good care of the forests. If so, our living conditions will soon be improved.

will soon be improved.
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Outline
Read the passage. Find the main idea for each paragraph.
Paragraph 1 Paragraph 2
Paragraph 3
tells us what we should do. tells us what the environmental problem is . describes the causes and situation.
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1. recycle vt 循环利用
We need to recycle our trash and use public transportation more often.
我们必须将垃圾回收利用，并多使用大众运输工具。
We should recycle garbage, not burn it.
垃圾的重复利用很花钱，又需要专用设备。
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5. Litter n.乱扔的东西 vt. 乱扔；乱丢
If you litter, you will spoil the natural beauty of the surroundings.
如果你随手乱扔废物的话，就会破坏周围环境的自然美。
I choose to write about ___________ (water pollution/air pollution…)
because _______________________________________ ___________.
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to
4. The wind is strong enough blow the sand across the Pacific Ocean.
to
5. Some counties are trying save the forests.
to
Read the passage ,then answer the following questions.
Correct the mistakes in these sentences. 1. There are still a lot to have be done about traffic.
2. We should to recycle rubbish , not burn it. 3. We need develop better public transport in cities.
2. 3. 4. 5. 6.
7.
sandstorm. I hope I reach home soon. Experts hope to learn more about the movement of sandstorms. I’d like to be told about the situation before now. The work needs to be completed by the end of the week. My father was out of the city when the sandstorm came. He was very glad to have missed it. The building has to be finished by the end of the year. To see a real sandstorm was very frightening.

【知识拓展】catch 构成的常见短语: 1. catch sb. doing sth. 偶然发现某人正在做某事。例如: The teacher caught him sleeping in class. 老师发现他在上课时睡觉。 2. catch up with 赶上。例如: You’ll have to work harder to catch up with him. 你将不得不努力学习赶上他。 3. catch hold of 抓住，握住。例如： Do you catch hold of our teaching methods now ? 现在你掌握了我们的教学方法了吗？
3. so +adj./adv. +that … 如此……以至于…… They are often so thick that you cannot see the sun. 沙尘常常很厚以至于你连太阳都看不见。 【知识拓展】 so +many/much/little/few + n. +that… so + adj. +a /an + n. +that… such +a/an + adj. +n. + that… such + adj. + n.(复数）+that… such +adj. + n.(不可数）+that…
She was elected by a majority of 3,749. 她以3,749票的多数票当选。
【即学即练】
ห้องสมุดไป่ตู้
判断下列句子中major的词性并翻译整个句子。
1). There are a lot of students majoring in psychology

Leave behind a clear world for the future generations. 给下一代留下一个清洁的地球.
There is only one earth for all of us . If we go on polluting the earth， it won't be fit for us to live in.
我们应该种更多的花和树,使生活更美好。
If everyone makes contribution to protecting the environment, the world will become much more beautiful.
beautifulbeautiful.
如果人人都为保护环境作出贡献，世界将变得更加美丽。
垃圾的重复利用很花钱，又需要专用设备。
5. Litter n.乱扔的东西 vt. 乱扔； 乱丢
If you litter, you will spoil the natural beauty of the surroundings.
如果你随手乱扔废物的话，就会破坏周围环境的自然美。
No litter, please.
We must take measures to control air pollution.
我们必须采取些措施来控制空气污染。
The local government should take measures to improve the environment quality.
地方政府应该采取措施改善环境质量。
一、关于环保的词汇
1. recycle vt 循环利用
We need to recycle our trash and use public transportation more often.

strong enough to lift the heavy stone above his head (3)He wasn’t ______
strength and he said that he had to __________ strengthen his with all his ________, stronger later. (strength) body to be ________ cyclists and we have been _______ cycling to (4)We are all very keen _______ work these days to reduce pollution. (cycle)
认识到, 意识到)
(8)There is too much dust on the floor of our bedroom, please sweep it _____. away (扫除, 扫掉) ______
1. 速读文章并选出最佳答案。 (1)When sandstorms happen, what will you wear if you go out? A. A hat. B. A coat. C. A mask. D. A tie.
【名师点津】
frightening意为“令人恐惧的; 可怕的”, 一般用于指事 物, 在句中作定语或表语; frightened意为“受惊的, 害怕的”, 一般用于指人, 在句中作定语或表语。
【即学活用】用frighten的适当形式填空。
frightened at the sound. ①He was _________ frightening ②What can we do to make the experience less __________? frighten him, so he smiled to ③He knew that Soli was trying to _______ hide his fear.