1、 Unit 5 The power of natureUsing Language1.Learn some expressions about The Lake of Heaven.2.Enjoy some tourist attractions in China.3.Master the listening skills.Learning aimsSome tourist attractions in China Leading-inMount TaiMount HuaJiuzhaigou Giant Panda Nature ReservesHot springChangbaishanTi
2、anchiThe Lake of HeavenGlance through the text quickly and find out the key words(关键词）关键词）of each paragraph.Paragraph 1 Paragraph 2Paragraph 3Paragraph 4ChangbaishanTianchistoriescoinThe Lake of HeavenFast ReadingRead the article and tell whether the statements are true or false:1.Changbaishan is th
3、e second largest nature reserve in China.2.The peak of Changbaishan can reach as high as 2,000 metres.FT3.You can see plenty of black bears,leopards or cranes in Changbaishan.4.Tianchi is a lake in the crater of an extinct volcano.5.The ancestors of the Manchu people werebelieved to be good at langu
4、age and persuasion.FTFCareful Reading1.In what province is Changbaishan?In Jilin Province.A place kept in its natural state for people to enjoy.The largest one in China.2.What is a nature reserve?Why is Changbaishan a famous nature reserve?Tianchi,or Lake of Heaven.The Lake of Heaven.By volcano erup
5、tion.4.What does Tianchi mean?How is Tianchi formed?3.What is the most popular tourist attractionin the reserve?5.What is the collection between the Manchu people and Tianchi?The story of the father of Manchu people.Task:Retell each paragraph according to the following clues.ChangbaishanLocation（位置）
6、（位置）Position（地位）（地位）HeightRare animalsThe aims of visitorsThe most attractionParagraph 1Tianchiintroductionheightdepth2,194m more than 200msightdeep lake has formed in the craterthe crystal clear waterthe other sixteen mountain peaks Paragraph 2Three young women from heavenbathingA birdflewdroppedTh
7、e youngest girlA handsome boyswallowedgave birth tofruitpregnantThe Manchu peoplefatherParagraph 3coinYou and your _one drop a _ into the clear,blue water to _ your love will be as _ and _ as the lake.lovedcoinguaranteedeeplastingParagraph 41.Look the three pictures of volcanologists at work.Then li
8、sten to them talking about their most frightening experience.Write their names under the pictures.Listening AB Sarah Tang Frank GoreJane SmallC2.Listen to the tape again.Stop the tape after each person has spoken and answer the questions:(1)How long has he/she been a volca-nologist?(2)In what countr
9、y was the volcano he/she talks about?(3)Why did he/she forget to be frightened?Jane Small:(1)Five years.(2)Alaska.(3)She was excited about what she had done.Frank Gore:(1)Ten years.(2)Hawaii.(3)The pilot had to fly to get under the cloudsSarah Tang:(1)Over twenty years.(2)New Zealand.(3)She was exci
10、ted about the experience.Listen to the tape once more.Write the names of the persons beside the emotional expressions they talked about.1.As I was so excited about what I had done and where I was,I forgot my fear.()2.I was very worried that the volcano might erupt while I was still inside it.()3.I w
11、as very relived when we finally reached our camp.()4.I was trembling almost as much as the ground under my feet.()Jane SarahSarahFrank5.I was still terrified.()6.I was so nervous that my whole body was damp with sweat.()7.I was so anxious that I couldnt move for a long time.()8.I had to force myself
12、 not to panic.()9.Then I got up the courage to bend over the boiling lava.()FrankJane Jane Jane Jane Task 1:Think of a powerful natural force(such as an earthquake,flood,typhoon,storm)that you have experienced.You can use your imagination if you have not experienced any of these things.Task 2:Form a
13、 group with another pair and tell them about your dangerous experience.Speaking Use the notes below to write a paragraph about the hot pools at Changbaishan.Begin like this:When you have finished your visit to Tianchi,dont rush away.There are plenty of other things to see and do in Changbaishan.For
14、example,you can relax in the nearby hot springs.Writing Hot springsPools heated by hot water out of the groundWater heated by boiling rocks in the groundA group of springs in an area of 1,000 square metersSome pools are very hot(over 60)but others very pleasant for bathingBathing supposed to be good
15、 for healthLanguage Points1.guarantee vt.担保担保;保证保证 n.保证保证;担保担保;保修保修We guarantee to deliver your goods within a week.我们保证一周内交货。我们保证一周内交货。He guaranteed us the possession of the house by May.他向我们保证他向我们保证5月可以搬进这栋房子。月可以搬进这栋房子。Your new car is guaranteed for 3 years.你的新车保修三年。你的新车保修三年。Can you guarantee the
16、watch to keep good time?你能保证这表走得准吗？你能保证这表走得准吗？【归纳归纳】guarantee to do sth.保证做某事保证做某事guarantee sb.sth.向某人保证向某人保证guarantee sth.for+时间时间 某物的保修期为某物的保修期为guarantee sb./sth.to do sth.担保某人担保某人/某物做某事某物做某事under guarantee 在保修期内在保修期内Is the television still under guarantee？这台电视机还在保修期内吗？这台电视机还在保修期内吗？【即学即练即学即练】(1)我们
17、不能保证火车在雾天准时到达。我们不能保证火车在雾天准时到达。We cant _ the punctual arrival of trains in foggy weather.(2)他们保证三天内送到。他们保证三天内送到。They _within three days.(3)这表保修一年。这表保修一年。The watch comes _.(4)财富并不是幸福的保证。财富并不是幸福的保证。Wealth is _happiness.guaranteeguarantee to deliverwith a years guaranteeno guarantee of2.vary fromto由由到到不
18、等不等 The land varies in height from 700 meters above sea level to over 2,000 meters and is home to a great diversity of rare plants and animals.这里地面的高度从海拔这里地面的高度从海拔700米到米到2000多米不等多米不等,是多种是多种稀有动植物的生长地。稀有动植物的生长地。【拓展拓展】（1）vary between 在两种情况之间变化（交替）在两种情况之间变化（交替）;在两种事物之间存在差异在两种事物之间存在差异 vary in sth.在在方面不同方
19、面不同 vary with sth.随随变化变化（2）various adj.各种各样的各种各样的,各种不同的各种不同的【即学即练即学即练】(1)这些叶子的颜色随着天气而变化。这些叶子的颜色随着天气而变化。The color of the leaves _weather.(2)这些苹果由小到中等大小不等。这些苹果由小到中等大小不等。These apples _medium.varies withvary in size from small toThe buildings in this city vary between very old and very new.这个城市的建筑物差别很大这
20、个城市的建筑物差别很大,有的非常古老有的非常古老,有的十分现代化。有的十分现代化。Stars vary in brightness.星星的亮度各不相同。星星的亮度各不相同。Demand for certain products varies with the seasons.某些产品的需求随季节而变化。某些产品的需求随季节而变化。I.根据下列各句句意及所给单词的首字母或汉语提示根据下列各句句意及所给单词的首字母或汉语提示,写出各单词的正确形式。写出各单词的正确形式。1.His lips started to t_ and then he started to cry.2.Its so hot,
21、you start s_ the minute you walk outside.3.He caught the u_ opportunity and succeeded.rembleweatingniqueClass exercises4.I was a_ about the children when they didnt come back home from school.5.I got into a(n)_(恐慌恐慌)when I found the door was locked.nxiouspanic.用所给词的适当形式填空。用所给词的适当形式填空。1.This river is
22、 dangerous to _(bath)in.2.Its natural that there is a _(diverse)of opinions within the organization.3.There is growing public _(anxious)over levels of air pollution in our city.bathediversityanxiety.根据括号内的提示将下列句子翻译成英语。根据括号内的提示将下列句子翻译成英语。1.我们不能保证我们所有的航班都不误点我们不能保证我们所有的航班都不误点(guarantee)2.这里的天气时时都在变化。这里
23、的天气时时都在变化。(vary)We cant guarantee that all our flights will never be delayed.The weather here varies from hour to hour.3.他匆匆看了一遍那道题就开始回答了。他匆匆看了一遍那道题就开始回答了。(glance through)He glanced through the question and began to answer.Homework1.Preview the language points of using language.2.Finish your writing.Nothing is impossible to a willing heart.心之所愿心之所愿,无事不成。无事不成。
