课件37张PPT。 Unit 5 The power of nature
Using 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 springChangbaishanTianchiThe Lake of Heaven
Glance through the text quickly and find out the key words(关键词)of each paragraph.Paragraph 1
Paragraph 2
Paragraph 3
Paragraph 4ChangbaishanTianchistoriescoinThe Lake of HeavenFast ReadingRead the article and tell whether the statements are true or false:
1.Changbaishan is the 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 were
believed to be good at language 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 eruption.4. What does Tianchi mean? How is Tianchi formed?3. What is the most popular tourist attraction
in 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)Position(地位)Height
Rare animalsThe aims of visitorsThe most attractionParagraph 1Tianchiintroductionheightdepth2,194m more than 200msightdeep lake has formed in the craterthe crystal clear water
the other sixteen mountain peaks Paragraph 2Three young women
from heavenbathingA birdflewdroppedThe 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 listen 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 country was the volcano
he/she talks about ?
(3) Why did he/she forget to be frightened ?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 was 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. ( )
I was so nervous that my whole body was damp
with sweat. ( )
7. I was so anxious that I couldn’t move for a long
time. ( )
8. I had to force myself 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 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, don’t rush away. There are plenty of other things to see and do in Changbaishan. For example, you can relax in the nearby hot springs.Writing Hot springs
Pools heated by hot water out of the ground
Water heated by boiling rocks in the ground
A group of springs in an area of 1,000 square meters
Some pools are very hot (over 60℃) but others very pleasant for bathing
Bathing supposed to be good for healthLanguage Points
1.guarantee vt. 担保;保证 n. 保证;担保;保修
We guarantee to deliver your goods within a week.
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5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。
Can you guarantee the watch to keep good time?
你能保证这表走得准吗?【归纳】
guarantee to do sth. 保证做某事
guarantee sb. sth. 向某人保证……
guarantee sth. for +时间 某物的保修期为……
guarantee sb. / sth. to do sth. 担保某人/某物做某事
under guarantee 在保修期内
Is the television still under guarantee?
这台电视机还在保修期内吗?【即学即练】
(1) 我们不能保证火车在雾天准时到达。
We can’t _________ the punctual arrival of trains
in foggy weather.
(2) 他们保证三天内送到。
They __________________within three days.
(3) 这表保修一年。
The watch comes _____________________.
(4) 财富并不是幸福的保证。
Wealth is ______________happiness.guaranteeguarantee to deliverwith a year’s guaranteeno guarantee of2. vary from…to…由……到……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700米到2000多米不等,是多种稀有动植物的生长地。【拓展】
(1)vary between 在两种情况之间变化(交替);
在两种事物之间存在差异
vary in sth. 在……方面不同
vary with sth. 随……变化
(2)various adj. 各种各样的,各种不同的
【即学即练】
(1) 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。
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,有的非常古老,有的十分现代化。
Stars vary in brightness. 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。I. 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。
1. His lips started to t________ and then he started to cry.
2. It’s so hot, 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
didn’t come back home from school.
5. I got into a(n) ______ (恐慌) when I found the
door was locked.nxiouspanicⅡ. 用所给词的适当形式填空。
1. This river is dangerous to ______ (bath) in.
2. It’s 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. bathediversityanxietyⅢ. 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(guarantee)
2. 这里的天气时时都在变化。(vary)We can’t 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。
(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,无事不成。