人教高中英語必修4unit2reading(共28張)課件

1、Unit 2Working the landHave you ever grown any plants? If so, what did you do to grow them?If not, what kind of plant would you like to grow?How will you grow it?select the weeds plough the soil turn over the soil sow the seeds remove the weeds fertilize 2. Have you ever been to the countryside? What

2、 did you do there?3. What do you know about farming?Tips: importance farming pioneers farming methods . etc. Jia Sixie Yuan LongpingDo you know these grains(谷物)?wheat sorghumrice 高粱 BrainstormingWhat will you think of when you see the word “farming”?farmingfarmersfieldricefertilizerwheatcottonIf the

3、re were no rice one day, what would happen?What is happening to these people?What can we do to solve this problem? HungerDo something to help end hunger in the world! In the past, farmers grow crops in the traditional way. Using cattle to plough the field. farmers work most of the day all year aroun

4、d, but they could not produce enough food for the whole population. At present, they use modern techniques in their fields to improve agricultural production such as chemical fertilizers, greenhouses and so on. Great changes have taken place in agriculture. What makes the rice growing year by year?h

5、ybrid riceA Pioneer For All PeopleTask 1Listen to the tape carefully then answer these questions.1.When and who did become the first agricultural pioneer in the world to grow rice that has a high output?2. What did Yuan Longping invent?In 1974,Yuan LongpingHybrid riceYes or No?Task 2Read the passage

6、 once again , find out these sentences true or false.p10T or F 1 Dr Yuan is more a farmer than a scientist. 2 Dr Yuans kind of rice is the most suitable for Chinas farmland. 3 Dr Yuan would rather work than relax. 4 Dr Yuan has dreams when he is asleep and also when he is awake. 5 Dr Yuan enjoys a s

7、impler life than most rich and famous people.FTTTTTask 3Write down Yuan Longpings personal informationPersonal informationnameNationalitybornageoccupationeducationdreamhobbiesachievementPersonal informationName:Nationality:Born:Age:Occupation:Education:Dream:Yuan LongpingChinese in 1931; in a poor f

8、amily74Scientist of farmingSouthwest Agriculture College,in 1953With the hope of producing a kind of rice that could feed more peopleTo export his rice so that it can be grown all over the worldPersonal informationAchievements:Hobbies:grow rice that has a high outputfind ways to grow more ricecircul

9、ate his knowledge abroadgive money to equip others for their research playing his violinlistening to violin musicplaying mah-jongswimmingreadingriding his motorcycle to his rice fields193119501974Last yearNowTime & EventsYuan Longping was born into _Chinese farmers produced _billion tons of rice.Yua

10、n graduated from Southwest Agriculture Institute.Yuan became _in the world to grow rice that has a high output.Nearly _billion tons of rice was produced.Yuan is _in India, Vietnam and other less developed countries._19535.5the first agricultural pioneer20circulating his knowledgea poor farmers family.Task 4Find out the main idea of each paragraphThe main idea of each parag