Unit 4 earthquake Reading&Grammar[上学期]

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名称 Unit 4 earthquake Reading&Grammar[上学期]
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版本资源 人教版(新课程标准)
科目 英语
更新时间 2006-10-19 21:59:00

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课件41张PPT。EarthquakesUnit FourNatural Disastersvolcanofire(man-make)Natural DisasterstyphoontornadohurricaneNatural DisasterssandstormthunderstormNatural DisastersfloodhailstoneNatural DisastersearthquakeDo you know why earthquakes happen?Because of the movement and crash of some plates. When they crash, some jump and some fall.What does this message tell us?A night the earth didn't sleepFirst-reading (Listening) What did the people think of the strange events?
Why did so many people die in the earthquake?
Who helped the people to survive?
They didn’t ______________ of these events.
They didn’t _____________ to these events.1. They thought little of these events.think muchpay attention2. Because they thought little of the strange events, they went to bed as usual, and the earthquake happened when they were sleeping.3. The soldiers, the rescue workers and doctors.Second-reading: 1. Divide the passage into three parts, and give their main ideas.
2. Finish Ex 1 &2 on Page 27 by yourself.
Para.1: The natual signs of Tangshan earthquake.
Para. 2-3: The city was destroyed in the earthquake.
Para. 4: The soldiers, rescue workers and doctors saved the people. Tangshan city came to itself at last. > 400,000100%75%90%2 most ofHow serious the earthquake was? What would happen before an earthquake?Buildings will
_________________ crack and burstThe railway tracks will ________________________ become useless pieces of steel The bridge will
____________________________. fall and be not safe for travelling Roads will_________. crackLanguage PointReading 部分Writing methods: For three days the water in the village rose and fell, rose and fell.
Two “rise and fall” suggest that ____________________________________________________such strange things happened repetitively (again and again).Repetition: to make a deeper impression on the reader.rise and fall
Prices rise and fall.
Today’s topic is the rise and fall of this city.
物价时涨时落。
今天的主题是这个城市的兴亡。2. It seemed that the world was at an end!
I haven’t seen you for ages (for centuries)!
Exaggeration: to draw people’s attention to the seriousness of the disaster.
Writing methods:It seemed that the world was at an end!
The world seemed to be at an end.
It seems that (as if) +clause = sth. seems to do (appear)
There seems to be an football match this afternoon, _____ ______?doesn’t there3. Bricks covered the ground like red autumn leaves.
4. Slowly, the city began to breathe again.Simile: to create a vivid image.
comparison, metaphorPersonification: to form a vivid image.Writing methods:5. It was heard in Beijing, which is one hundred kilometers away.
非限定性定语从句。
My brother,who lives in Beijing, likes playing computer games.
My brother who lives in Beijing likes playing computer games.About grammar:About grammar:6. All hope was not lost.
所有的希望都没破灭。
希望并没有全部破灭。wrong
right部分否定: all, every, both + not
完全否定: none,neither,nothingEvery guest in the party didn’t dress formally.
Some dressed formally while some dressed informally.
完全否定:
None of the guests dressed formally.About grammar: 主谓一致7. The number of people who _____ injured _____ more than 200000.werewas8. Two-thirds (One-third) of the people ______ injured during the quake.
wereThree quarters of the apple ____ ripe.was9. 75% of its factories _____ gone.
75% of the city _____ destroyed.werewas10. The poor _____ the equal right as the rich.haveThe Attributive Clause定语从句applethe red
the green
the small
the bigThe apple which is red is mine.The apple which is green is yours.The apple which is red is small.The apple which is green is big.the handsome
the tall
the strong
the clever
the naughtyboyThe boy is Tom.The boy who is handsome is Tom.The boy who is tall is Tom.The boy who is strong is TomThe boy who is clever is TomThe boy who is naughty is Tom. The boy is Tom. The boy is smiling. The boy who is smiling is Tom.
(主语)The boy is Tom who is smiling???XA plane is a machine. It can fly.A plane is a machine that/which can fly.A plane which can fly is a machine???XThe man is kind. Everyone likes him. The man (that/who/whom) everyone likes is kind.
(宾语)The man who everyone likes him is kind???XCan you lend me the book?
You talked about it last night.Can you lend me the book (that/which) you talk about last night? The boy is in the lab.
You want to talk to him.The boy (who/whom/that) you want to talk to is in the lab.The boy to whom you want to talk is in the lab.Do you find the pen? I wrote with it just now.Do you find the pen with which I wrote just now?Do you find the pen (that/which) I wrote with just now? 关系代词:
1. that可指人,可指物, 作主语或宾语 (作宾语可省略, 前面不能加介词。)
2. which 指物,作主语或宾语 (作宾语可省略, 若介词提前则不能省)
3. who指人, 作主语或宾语 (作宾语可省略, 前面不能加介词。)
4. whom 指人,作主语或宾语 (作宾语可省略, 若介词提前则不能省)
只用that的情况:I am sure she has something (that) you can borrow.I’ve read all the books that are not mine. This is the first book (that) he has read.This is the very book that belongs to him.(1) 先行词为all, everything, nothing, something,
anything, little, much 等不定代词时。(2)先行词被all, every, no, some, any, little, much等
修饰时。(3)先行词被序数词或最高级修饰时。(4)先行词被the only, the very, the same, the last修饰时。who或which的问句中。
Who is the girl that drove the car?
Which is the book that you bought last week?

(6) 主句以There be 引导时 There are 200 people that didn’t know the thing.
(7) 当先行词在定语从句中作be表语時
She isn’t the girl that she was 10 years ago.