人教版高中英语 必修4 Unit 2 Working the land Working the land reading 课件 （共36张）

课件36张PPT。 Unit 2
Working the land Warming up and reading Do you know what are they?wheat sorghumrice corn potatocabbagecarrottomatoWhat do you know about farming?Brainstormingfamer/peasantfieldcountryricewheatseedsfertilizer…… Step 1: warming upLet’s go to the farm.Have you ever played the game, QQ farmland ？
What do you see in the game?
Did you ever plant anything?First, buy or select the seeds from the store.Second, we need to plough or turn over the soil.Third , we sow the seeds in the soil.water the croprid the soil of the weed(杂草)Fertilize(施肥) the soilkill off the pest(害虫) to improve the output(产量) of the crop Finally, we can harvest our grain/sorghum/peanuts . What are they doing? And who are they?They are planting the rice. And they are farmers.3.He first grows what is called super
hybrid rice in the world. He is called
the Father of Super Hybrid Rice
Yuan Longping1. He is the most famous “farmer”in China.2. The value of his name is worth 100,000,000,000 yuan.QuizA Pioneer For All People battle

rid
freedom
therefore
equip
grain
export
nationality
occupation
thanks to
rid… of
n. 战役；战斗；较量；斗争
vt. & vi. 搏斗；奋斗
vt. 摆脱；除去
n. 自由；自主
adj. 因此；所以；因而
vt. & vi. 配备；装备
n. 谷物；粮食；颗粒
vt. & vi. 输出；出口
n. 国籍
n. 工作；职业；占领
幸亏；由于；因为
摆脱；除去
Words previewA Pioneer For All Peoplen.先锋
A person who is the first to study a new area of knowledge.PredictionThe text is about a(n) 1. ___________ _______ named Yuan Longping who made
a great contribution to finding ways to
2. ______________.agriculturalgrow more rice pioneer ? Fast ReadingGo through the passage to catch the general idea. Match the following headings with the right paragraphs（找出各段段落大意，并连线）.Dr Yuan’s dreams.Dr Yuan’s personality.Dr Yuan’s biography.Dr Yuan’s appearance and his achievement.DABCPara1Para2Para3Para4Careful ReadingRead the passage carefully and grasp the information you need.He has a _________face and arms;
a______, _______body.
He is more like a _______ than a scientist.Yuan LongpingscientistIn 1973, developed ___________ which produces ______more than normal rice.Resume[简历] of Yuan longpingChineseNameNationality[国籍]OccupationAppearanceAchievementsunburntslimstrongfarmer20%hybrid rice Para.11930195019531973In recent yearsHe was born into a poor farmer’s family . Yuan became the first agricultural pioneer in the world to grow rice that has a high output.He graduated from Southwest Agriculture college. Nearly two hundred million tons of rice was produced.Chinese farmers produced fifty-six million tons of rice.Para.2Biography of Dr. YuannowHe want to export his rice so that it can be grown around the globe.Para 3satisfied withcare aboutSpendingleadingcomfortableequipFill in the blankhobbies of
Dr. Yuan
listening to violin musicplaying mah-jongswimmingreadingPara.3Find out his two dreamsPara.4 As tall as As big asProduce a kind of rice that is As huge assorghumcorn peanutthe second dreamTo export his rice so that
it can be grown all over the worldThere are still many people in the world have no rice to eat and die of hunger. If you want to rid the world of hunger, what measures can be taken to deal with hunger ?hungerHow to solve hunger? make good use of the waste land develop the technologyInvent a new kind of plant to produce more food.
improve the quality of the soil prevent the pests from eating our cropsStop the pollution to the environment and protect the soil in the field.1. Yuan Longping became the first agricultural pioneer in the world to grow super hybrid rice at the age of 40.
2. More than 60% of the rice in the world is from the hybrid strain.
3. According to the text, farmers in China are producing rice harvests nearly 4 times as large as that in 1950.True (T) or False (F)FFT44ChinaSuppose you are the host of the ceremony, can you say something about him?In 2004, Yuan Longping was awarded the “World Food Prize”. Use some words to describe Yuan Longping successful, helpful, hard-working, modest, responsible,determined, generous, make great achievement, not care about money and reputation Ladies and gentlemen, now allow me to announce the winner of “World Food Prize” ,Yuan Longping. He…a pioneer of
dream of doing
devote … to doing
rid … of hunger
care little/much about
be satisfied with
leading a simple life
working hard to每一粒粮食都来之不易。
Every single grain is the result of toil(辛苦).