高中英语：U2 working the land课件 人教必修4.ppt

1.Have you ever been to the countryside?2.Do you know how to work on a farm?Step 1:warming upLets go to the farm!2021/8/11 星期三12021/8/11 星期三22021/8/11 星期三3QQ-farmpeanutricecornwatermelonapplefarmingsoilfoodclimateremovesowploughharveststorekill offselect sell sunnycloudyflooddroughtsnowstormrich poor/barren wetsorghumdryhardloose2021/8/11 星期三4First,buy or select the seeds from the store.2021/8/11 星期三5Second,we need to plough or turn over the soil.2021/8/11 星期三6Third,we sow the seeds in the soil.2021/8/11 星期三7Finally,we can harvest our grain/sorghum/peanuts.2021/8/11 星期三8In order to improve the output of the crop,we need to rid the soil of the weed,water the crop,fertilize the soil and kill off the pest.water the croprid the soil of the weedfertilize the soilkill off the pest to improve the output of the crop 2021/8/11 星期三92021/8/11 星期三10Step 2:pre-readingWhat problem do they show?How do you feel when you see the pictures?DosomethingtoridtheworldDosomethingtoridtheworldofhunger!ofhunger!2021/8/11 星期三11A Pioneer For All PeopleWhats the meaning of“pioneer”?Pioneer n.person who is the first to study a new area of knowledge.2021/8/11 星期三12 Para1 A.Dr Yuans dreams.Para2 B.Dr Yuans personality.Para3 C.Dr Yuans biography.Para4 D.Dr Yuans appearance and his achievement.A PIONEER FOR ALL PEOPLE Match the following headings with the right paragraphs.Task 1 Scanningbrief life experience2021/8/11 星期三13Who is Yuan Longping?Name:_ Nationality:_Age:_ Occupation(job):_Education:_Dream:_Achievement:_ Hobbies:_Create his Create his IDIDYuan LongpingChinese80Southwest Agricultural CollegeTo export his rice so that it can be grown around the globe.His super hybrid rice(this hybrid rice has a high output)Farmer/ScientistListening to violin music,playing mah-jong,swimming and reading.Fast reading2021/8/11 星期三14Para.1 Dr Yuans appearance and his achievementTask 2 Careful readingQ1:What does Dr Yuan look like?He has a sunburnt face and arms and a slim,strong body.He is more like a farmer than a scientist.Q2:What is his achievement?He grows what is called super hybrid rice,which makes it possible to produce one-third more of the crop in the same fields.True or False:1.Dr Yuan is more a farmer than a scientist.2.Dr Yuans kind of rice is the most suitable for Chinas farmland.FT2021/8/11 星期三15Para 2His biographyTimeinformation19301953As a young manIn recent harvestnowBorn in Beijing Southwest Agriculture College Hunger was a disturbing problem.A way to increase the rice output.200 million tons produced Circulating his knowledge2021/8/11 星期三16a.He was born into a poor farmers family.b.He graduated from Southwest Agriculture college.c.In 1950,Chinese farmers produced 5.5 million tons of rice.d.20 millon tons of rice was produced by growing his hybrid rice.e.He searched for a way to increase rice outputs without expanding the area of fields.f.He helps rid the world of hunger by circulating his knowledge in less developed countries.Proper order:acbedfPut Dr Yuans biography in right order.2021/8/11 星期三17Which of the following description about Dr Yuans personality is not true?A.He cares little about money and fame.B.He would rather work than lead a comfortable life.C.He enjoys a simpler life than most rich and famous people.D.He is satisfied with his life because he is now rich and famous.Para.3:Dr Yuans personality2021/8/11 星期三18Para 4:his dreamsHis first dreamHis second dream(rice plants)As tall as sorghum(each ear)As big as an ear of corn(each grain)As huge as a peanutTo export his rice so that it can be grown all over the world2021/8/11 星期三19DiscussionDiscussionIf you had the chance to do something to rid the world of hunger,what would you do?2021/8/11 星期三20The measures taken to deal with hunger:Invent a new kind of plant to produce more food.Find a sort of fertilizer(肥料肥料)to give rice enough nutrition.Stop the pollution to the environment and protect the soil in the field.etc.2021/8/11 星期三21Homework Homework 1.Review new words and useful expressions of the text.2.English Weekly Part 13.Page 世纪金榜世纪金榜2021/8/11 星期三222021/8/11 星期三232021/8/11 星期三30