初中英语人教版八年级下册Section A 3a—3c7 课件

1、Gao Yu Pu Yang Middle SchoolWhat do you know about these places?One of the most popular places to go mountain climbing is the Himalayas.学习目标1、知识目标：掌握四会单词及短语，熟练比较 等级的句型。2、能力目标： （1）能用略读和寻读的方法分析文章。 （2）能了解珠穆朗玛峰的地理环境。 3、情感态度： 培养学生勇敢挑战困难，永不放弃，勇 于实现梦想的信念。Snow can fall very hardheavy storms freezing weather

2、 conditionshard to take in airthick cloudsVery high3a3bSnow can fall very hard freezing weather conditionsheavy storms1960-The first Chinese team reached the top.1975-Junko Tabei from Japan was the first woman to reach the topmost popular placehigheststronger than the forces of nature(比较，对照比较，对照)Go

3、to the picturesGo to the exercisesAnswer the questions using information from the article.1. Where are the Himalayas?2. How high is Qomolangma?The Himalayas run along the southwestern part of China.It is 8,844.43 meters high.3c3. Why do so many people try to climb this mountain even though it is dan

4、gerous?4. What does the spirit of the climbers tell us?Because people want to challenge themselves in the face of difficulties.It tells us that we should never give up trying to achieve our dreams.1 合作竞学合作竞学Read the article carefully,learn it in groups.Group work1. Read, Translate the paragraphs.2.

5、Find out the important phrases and sentences, then explain them.3. Ask and answer students questions.1.1.世界上最危险的运动之一世界上最危险的运动之一one of the worlds most dangerous sports2.2.横贯于中国的西南部横贯于中国的西南部run along the southwestern part of China3.3.更为严重的困难更为严重的困难more serious difficulties4.4.极冷的天气状况极冷的天气状况freezing we

6、ather conditions5.放弃放弃 6.6.到达顶峰的第一人到达顶峰的第一人the first people to reach the top7.7.挑战他们自己挑战他们自己challenge themselves8.8.面对困难面对困难in the face of difficulties9.9.实现我们的梦想实现我们的梦想achieve our dreams10.10.大自然的力量大自然的力量the forces of naturegive up1. One of the worlds most dangerous sports is mountain climbing, “ +

7、 the + 形容词的形容词的 + 名词名词”，意为，意为“最最之一之一”。如：如： Miss Wang is in our school.王老师是我们学校最受欢迎的老师之一。王老师是我们学校最受欢迎的老师之一。One of最高级形式最高级形式复数复数one of the most popular teachers2. It is also very hard to take in air as you get near the top. is + adj. + sth. 作形式主语放在句首，而把作形式主语放在句首，而把真正的主语放在句尾。意为真正的主语放在句尾。意为“做某事是怎样的做某事是怎

8、样的”。如：如： is useful English well.学好英语是有用的。学好英语是有用的。3. we should never give up trying to achieve our dreams. give up sth.意为意为“放弃做某事放弃做某事”。如：如：Even though life is hard, he never gives up .尽管生活艰难，他从未放弃过写作。尽管生活艰难，他从未放弃过写作。ItdotoItItto learndoingwritingfactsthe HimalayasQomolangmathe highest8,844.43mdange

9、rousmountainclimbing1run along the southwesternsnow canfall hardheavy stormshard to take in airthick cloudsdangersfreezing weather conditionsinclude2achievementsTenzing NorgayEdmund Hillaryon May 29, 1953the first Chinese teamin 1960Junko TabeiJapanin 19753risk their lives?never give upstronger than

10、 the forces of naturechallenge themselves42008年年5月月8日，中日，中国登山队圣火传递国登山队圣火传递珠穆朗玛峰突击队珠穆朗玛峰突击队员，成功地把圣火员，成功地把圣火从从8300米突击队营米突击队营地传递到了珠穆朗地传递到了珠穆朗玛峰峰顶，创造了玛峰峰顶，创造了人类奥运历史上的人类奥运历史上的奇迹。奇迹。 SummaryNever give up trying to achieve our dreams!1.Retell the article 2.Preview the Grammar focus.the Nilethe Yangtze Rive

11、r the Yellow River6,6706,3005,500The Yellow River is long.The Yangtze River is a lot _ than the Yellow River.The Nile is _ of all.longerthe longestMake sentences using the information in the forms.The Yangtze River is not _ long _ the Nile.= The Yangtze River is not _ than the Nile.as aslongerthe Ni

12、le the Yangtze River the Yellow River6,6706,3005,500Mount Tai is high.Mount Huang is a little _ than Mount Tai.Qomolangma is _ of all.Mount Tai is not _ high _ Qomolangma. = Mount Tai is not _ than Qomolangma.higherthe highestas ashigherQomolangma Mount HuangMount Tai8,8481,8641,5451. The population

13、 of Singapore is large.2. The population of Malaysia is much _ than that of Singapore.3. The population of China is _ of all.SingaporeMalaysiaChina4,000,00020,000,0001300,000,000largerthe largest4. The population of Singapore is not _ large _ that of China.5. The population of Singapore is not _ than that of China.aslarger asSingaporeMalaysiaChina4,000,00020,000,0001300,000,0001960年年5月月25日，中华人民共和国人首次日，中华人民共和国人首次登上珠穆朗玛峰。他们是王富洲、贡布登上