八年级下英语unit7sectionA3a-3b课件

1、,Qomolangma 珠穆朗玛峰,Himalayas 喜马拉雅山脉,freezing adj. 极冷的； Condition n. 条件，状况,New words,thick adj. 厚的，浓的,Thick clouds 厚厚的云层,take in 吸入,nature n. 大自然,in the face of 面对(问题，困难),New words,achievement n. Succeed v. achieve v. southwestern adj. challenge v./n. include v. force n. even though/if,成就 成功 达到，完成 西南的

2、；西南方向的 挑战 包括；包含 力量 尽管，虽然，即使,More new words,读前思考： What do you know about Qomolangma? 第一次快速浏览文章，完成3a. Finish 3a after your first-reading.,Pre-reading,first-reading,Read the article and match each paragraph with the main ideas.,Paragraph 1 spirit of climbers Paragraph 2 achievements of climbers Paragra

3、ph 3 facts and dangers,3a,1. one of the most dangerous sports 最危险的运动之一 2.run along 跨越 3. freezing weather 冰冻的天气 4. take in air 呼吸空气 5. the first people to do sth. 第一个做某事的人 6. in the face of difficulties 面临危险 7. give up doing sth. 放弃做某事 8. achieve ones dream 实现某人的梦想 9. the forces of nature 自然界的力量 10.

4、 even though 虽然;尽管 11. challenge themselves 挑战他们自己,second-reading,自己仔细第二次阅读文章，在书中划出重点、疑点后，翻译下列短语。 先独立完成，后小组商议。,1. one of the most dangerous sports 最危险的运动之一 2.run along 跨越 3. freezing weather 冰冻的天气 4. take in air 呼吸空气 5. the first people to do sth. 第一个做某事的人 6. in the face of difficulties 面临危险 7. give

5、 up doing sth. 放弃做某事 8. achieve ones dream 实现某人的梦想 9. the forces of nature 自然界的力量 10. even though 虽然;尽管 11. challenge themselves 挑战他们自己,second-reading,自己仔细第二次阅读文章，在书中划出重点、疑点后，翻译下列短语。 先独立完成，后小组商议。,Qomolangma the Most Dangerous Mountain in the World?,One of the worlds most dangerous sports is mountain

6、 climbing, and one of the most popular places for this is the Himalayas. The Himalayas run along the southwestern part of,Third-reading,China. Of all the mountains, Qomolangma rises the highest and is the most famous. It is 8,844.43 meters high and so is very dangerous to climb. Thick clouds cover t

7、he top and snow can fall very hard. Even more serious difficulties include freezing weather conditions and heavy storms. It is also very hard to take in air as you get near the top.,Paragraph 1 List four dangers for climbers:,thick clouds Snow falls hard; Freezing weather conditions; Heavy storms; c

8、ant take in air;,3b. Read the article again and complete the chart.,The first people to reach the top were Tenzing Norgay and Edmund Hillary on May 29,1953. The first Chinese team did so in I960, while the first woman to succeed was Junko Tabei from Japan in 1975.,tenz Nrge edmnd hlri du: k ta:be,Pa

9、ragraph 2 List three achievements:,1953 - Tenzing Norgay and Edmund Hillary were the first to reach the top; 1960 - The first Chinese team did so; 1975 the Japanese Junko Tabei succeeded doing so.,Why do so many climbers risk their lives? One of the main reasons is because people want to challenge t

10、hemselves in the face of difficulties. The spirit of these climbers shows us that we should never give up trying to achieve our dreams. It also shows that humans can sometimes be stronger than the forces of nature.,Paragraphs 1 most popular places; the highest mountain; the most famous mountain,Wher

11、e are the Himalayas? 2. How high is Qomolangma?,3c. Answer the questions using information from the article.,The Himalayas run along the southwestern part of China.,It is 8,844.43 meters high.,After-reading,3. Why do so many people try to climb this mountain even though it is dangerous? 4. What does

12、 the spirit of the climbers tell us?,One of the main reasons is because people want to challenge themselves in the face of difficulties.,The spirit of these climbers shows us that we should never give up trying to achieve our dreams. It also shows that humans can sometimes be stronger than the force

13、s of nature.,1.We should love and protect our nature. 2.we should challenge ourselves and never give up.,1.what should we do in the nature? 2.What should we do in the face of difficulties?,homework,当堂作业哦！,See you ! Goodbye !,Who is the winner today?,One of the worlds most dangerous sports is mountai

14、n climbing, “one of + the + 形容词的最高级 + 复数名词”，意为“最之一”。如： Miss Wang is one of the most popular teachers in our school. 王老师是我们学校最受欢迎的老师之一。,Language points,2. It is also very hard to take in air as you get near the top. It is + adj. + to do sth.， it作形式主语 放在句首，而把真正的主语放在句 尾。常用于此句型的形容词有 important， difficult

15、， dangerous， necessary， useful， possible等，用 来对to do sth. 进行说明。此句型可以 转换成To do sth. is + adj.。,3. Even more serious difficulties include freezing weather conditions and heavy storms. difficulty 既可作可数名词也可作不可 数名词。,e.g. It is important to study English well. 学好英语很困难。 Its very difficult to climb Qomolangm

16、a. 攀登珠穆朗玛峰很难。,作可数名词时通常用复数，表示具体概 念，即：各式各样的 “困难，难题，难 事”，如： Hes having financial difficulties. 他正手头拮据。 作不可数名词时，译作“困难，艰难，幸 苦”，如： She had great difficulty in understanding him. 她很难理解他说的话。,4. The spirit of these climbers shows us that we should never give up trying to achieve our dreams. give up 意为“放弃”，后面可以接名词、代词或v-ing形式作宾语。 注意：如果其宾语是名词，那么名词可 以放在 give 和 up 之间，也可以放在 up 之后；如果其宾语是代词，那么代词只 能放在 give 和 up 之间。如：,My uncle wants to give up drinking wine. 我叔叔想戒酒。 Although English isnt ea