人教版高中英语必修一 Unit 4 Earthquakes reading 课件(共16张PPT)

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名称 人教版高中英语必修一 Unit 4 Earthquakes reading 课件(共16张PPT)
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版本资源 人教版(新课程标准)
科目 英语
更新时间 2020-01-04 22:15:57

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(共16张PPT)
Unit 4 EarthquakeLet students know thats
Warming up
Have you seen the film The Tangshan Earthquake? If so, do you know what will happen before an earthquake?
A NIGHT THE EARTN DIDN’T SLEEP
Listening
Listen to the article carefully, please find out its main idea.
Skimming
Skim the article, then write down the main idea of each paragraph.
■ Before the earthquake strange things began to happen but no one paid attention to them.
■ The earthquake destroyed the city of Tangshan.
■ The people were very shocked at the destruction.
■ The army came to help the survivors,bringing hope for a new life.
Careful reading
Read the article carefully and fill in the blanks.
rose and fell
cracks
nervous
bright lights
water pipes
one- third
injured
trapped
buried
Shelters


Before the earthquakes(Strange things) The water in the wells 1 for three days. The well walls had deep 2 A smelly gas came out of them.
The chickens and the pigs were so 3 that they didn’t eat. Mice ran out of the fields and fish jumped out of their bowls and ponds.
Some people saw 4 in the sky and heard the sound of planes even when on planes were in the sky.
The 5 in some building broke.

During the earthquakes(Influence) At 3:42 am on July 28, 1976, everything bagan to shake and 6 of the nation felt the earthquake. Tangshan was in ruins in 15 seconds. More than 400,000 people died or were 7 Later that afternoon, another big quake hit the city. Some of the rescue workers and doctors were 8 under the ruins; more buildings fell down; water, food and electricity were hard to get.

After the earthquakes(Rescue) 150.000 soliders were sent to Tangshan.
Lots of survivors wee rescued and the dead were 9
10 were built for surviors who lost their homes
Fresh water was transported to the city.
Everything in the city began to return normal.
Useful words and expressions
burst. vi . ( burst , burst ) 爆炸,炸裂;冲,闯;突发巨响。
burst in on/upon sbdy. 插嘴,打断某人。
She doesn’t like to be burst in on while she is studying.
burst into sth. 突然(哭、笑、唱)起来。
She burst into tears.
burst out doing sth. 突然开始做某事。
On seeing her mother, the little girl burst out laughing.
n. 缺口,裂口;爆发,一阵。
There was a burst of laughter in the room.
as if . 好像,仿佛。相当于as though,常用在动词look, seem, feel 等之后引导表语从句。如果从句表示的情况接近事实,从句用陈述语气;反之,如果从句表示的情况与事实相反,或者不可能发生,从句用虚拟语气。
从句表示与现在事实相反,谓语动词用一般过去时(be动词应改为were)。
I remember the thing clearly as if it happened yesterday.
(2) 从句表示与过去的事实相反,谓语动词用过去完成时。
He talked about Rome as if he had been there before.
(3) 从句表示与将来事实相反,谓语动词用would/could/might+动词原形。
He opens his mouth as if he would say something.
ruin n. 废墟,毁灭。in ruins 严重受损;破败不堪
Our plan is in ruins because of the bad weather.
vt. 毁灭,使破产。
Don’t let a small disagreement ruin your friendship.
destroy/damage/ruin
destroy ,表示严重毁坏某物,使之不复存在或无法修复,
damage, 破坏程度弱于destroy,一般指损坏后价值降低,这种损坏是部分的。
ruin,破坏程度强于destroy,指把某物损坏到了不能再使用的程度。
bury vt. 埋葬;掩埋;隐藏。
bury oneself in=be buried in 埋头于;专心于
Jack is always buried in reading and studying.
Discussion
What shall we do or not to do if an earthquake happens?
We should help others when they are in difficulty.
We should get along with nature peacefully.
Homework
Finish exercises on page 28 of the textbook.
Read the article and pick out all the attributive clauses in the article.