2009 年高考一轮复习Unit 4 Earthquakes

Unit 4 EarthquakesUnit 4 Earthquakes Unit 4 EarthquakesUnit 4 Earthquakes

A Night A Night the Earth Didn’t Sleepthe Earth Didn’t Sleep

Brain-Brain-stormingstorming

What natural disasters do you know?What natural disasters do you know?

earthquakeearthquake

floodflood

typhoontyphoonfirefire

volcanovolcanosnow slidesnow slide mudflowmudflow

tornadotornadosandstormsandstorm

What should we do if there were an earthquake?

First, get away from, if ,in tall buildings, no time to escape, hide under something

Then, shout loudly at, some other people, if not realize,

At last, if, be trapped, look around for help, carry out rescue.

Wells _____ and ______, had deep cracks; _________ came out of them Chickens

and pigs were ____________________

Mice

Fish

The sky

____________ the fields, looking for places to _______.

_____________ bowls and ponds. ____________ and _____________________ were seen and heard.

Water pipes ___________________

People Thought little of these events.

What happened before the earthquake?

rose fellsmelly gas

too nervous to eat

ran out ofhide

jumped out ofbright lights the sound of

planes

cracked and burst

Listen to Paragraph 2 ~ Paragraph 4 and write down the number

• 1. At _____ am everything began to shake.

• 2. The number of people who were killed or injured reached more than ___________.

• 3. All of the city’s hospitals, ____ of its factories and buildings and ____ of its homes were gone.

• 4. The army sent _______ soldiers to Tangshan to help the rescue workers.

3:42

400,000

75%90%

150,000

People2/3 of the people died or injured (400,000) ; Thousands of families were killed; Many children were left without parents.

AnimalsTens of thousands of cows never give milk;Half a million pigs and millions of chickens died.

Equip-ments

All hospitals, 75% of factories and buildings, 90% of the homes were gone; Dams and bridges fell or became not safe; Railway tracks were useless;Wells were filled with sand;Water, food and electricity were hard to get.

The loss of Tangshan Earthquake in 1976

1. Now, imagine there has been a big earthquake.

• There be 句型中， be 还可被 live, stand, lie, exist等词换用。

如：There stands a big tree on the top of the ountain.There lies a large wheat field in front of the houses.There came shouts for help from the river.单句改错：• There has a baby over there.• There is a baby is crying over there.

is

2. Mice ran out of the fields looking for places to hide.

• looking for places to hide • 现在分词短语，在句中作伴随状语，表示

一个与 ran 同时发生的动作e.g.He sat by the desk, doing his homework.He put a finger in his mouth, tasted it and smi

led, looking pleased.One woman was lying in bed, awake, listening

to the music.

• 拓展：• 现在分词（短语）作时间、原因、条件、让步状语时，

多位于句首；作结果、方式或伴随状语时，通常位于句末。

• Woking in the factory, we learned a lot rom the workers. • Being too old, he couldn’t walk that far. • Standing on the building, you can see the whole city. • Though rainning heavily, it cleared up very soon.

• He dropped the glass, breaking it into pieces. • They started his breath using a mouth-to-mouth way.

时间状语原因状语

条件状语

让步状语 结果状语，一种自然而然的结果

方式状语

单项选择：“We can’t go out in this weather,” said Bob, ___________ out

of the window. (2004 全国 )A. looking B. to lookC. looked D. having looked“Can’t you read?” Mary said ___________ to the notice.A. angrily pointing B. and point angrilyC. angrily pointedD. and angrily pointingShe set out soon after dark ___________ home an hour later.A. arriving B. to arriveC. having arrived D. and arrived

第三部分 : 书面表达

• 根据下列提示，以 An Earthquake in China 为题写一篇 100-120 词的短文。

• 1976 年 7 月 28 日深夜，人们正在睡觉，随着一声巨响，成千上万的房屋倒塌，水电被切断，全城到处是大火和浓烟，几乎全城被毁， 25 万人丧生，许多人受伤，更多的人无家可归。

• 全国各地人民全力帮助唐山人民重建家园。• 今日唐山比以前更美好。

• 1.1976 年 7 月 28 日深夜，人们正在睡觉 .• On the late night of July 28,1976, people wer

e fast asleep.• 2. 随着一声巨响，成千上万的房屋倒塌 .• With a terrible noise, houses and tall buildin

gs fell down.• 3. 水电被切断• Water and electricity were cut off.• 4. 全城到处是大火和浓烟 .• There were fires and smokes everywhere. • 5. 几乎全城被毁， 25 万人丧生 .• The whole city was almost destroyed and 25

0,000 people were killed in the earthquake.

• 6. 许多人受伤，更多的人无家可归。• A large number of people were injured a

nd many lost their homes.

• 7. 全国各地人民全力帮助唐山人民重建家园。• (On hearing the news) people all over th

e country tried their best to help the people in Tangshan rebuild their homes.

• 8. 今日唐山比以前更美好。• Now Tangshan has been made more bea

utiful than before.

• The Chinese people will never forget the 1976 earthquake in Tangshan. On the late night of July 28,1976, people were fast asleep. With a terrible noise, houses and tall buildings fell down. Water and electricity were cut off. There were fires and smokes everywhere. The whole city was almost destroyed and 250,000 people were killed in the earthquake. A large number of people were injured and many lost their homes. On hearing the news people all over the country tried their best to help the people in Tangshan rebuild their homes. Now Tangshan has been made more beautiful than before.