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1、Unit 2 Great PeopleLesson 9 Chinas Most Famous“Farmer”We will learnThe new words:introduction,leader,produce,super,peanut,variety,productionImportant and difficult points:1）In the dream,he grew a new type of rice that was as big as a peanut.2）Since then,he has spent much of his time researching and
2、developing new varieties.Lead inDo you know him?Think about it!Did you have a dream when you were a child?What was it?What do you think the life of a great person is like?Read the lesson and write true(T)or false(F)1He grew a new type of rice as a child.()2He had an idea for hybrid rice in the 1960s
3、.()3He studied agriculture at university.()4He is working hard on developing super hybrid rice.()5He plays the violin for half an hour before he goes to bed.()Listen and imitateRead the lesson and write true(T)or false(F)1He grew a new type of rice as a child.()2He had an idea for hybrid rice in the
4、 1960s.()3He studied agriculture at university.()4He is working hard on developing super hybrid rice.()5He plays the violin for half an hour before he goes to bed.()FTTTFLanguage points1.produce作及物动词，意为作及物动词，意为“出产、生产出产、生产”，是后加名词或代词作宾语。，是后加名词或代词作宾语。e.g.Our factory produces radios and televisions.我们工厂
5、生产收音机和电视机。【拓展】【拓展】product是是produce 的名词形式，意为的名词形式，意为“产品产品”。e.g.This kind of product sells well.Is that so?这种产品很畅销。是这样吗？Language points2.In the dream,he grew a new type of rice that was as big as a peanut.在梦中，他种了一种想花生一样大的水稻。在梦中，他种了一种想花生一样大的水稻。句式句式asas表示程度相同，第一个表示程度相同，第一个as是副词，后加形容词或副词的原级。是副词，后加形容词或副词的
6、原级。e.g.Jim is as honest as Billy.吉姆和比利一样诚实。She works as carefully as her sister.她和她姐姐工作一样认真。【拓展】句式【拓展】句式not as(so)as 表示一方不如另一方。表示一方不如另一方。e.g.The weather in Beijing is not as(so)hot as that in Wuhan.北京的天气不如武汉的天气热。I dont run as(so)fast as you.我不如你跑得快。3.allow v.允许；准许允许；准许 e.g.Her parents allow her to g
7、o to the party.她的父母允许她去参加聚会。allow的用法：的用法：(1)allow(doing)sth.允许(做)某事 e.g.We dont allow eating in the classroom.我们不允许在教室里吃东西。Language points(2)allow sb.to do sth.允许某人做某事允许某人做某事 e.g.My parents dont allow me to go out at night.我父母不允许我晚上出去。(3)allow sb.sth.给予某人某物给予某人某物 e.g.He allows his son too much money
8、.他给他儿子太多的钱。be allowed to do sth.被允许做某事被允许做某事e.g.He is allowed to go home.他被允许回家。Language points4.in the 1960s 在在20世纪世纪60年代年代表示表示“在在世纪世纪年代年代”时，常用定冠词时，常用定冠词the，在年份后要加，在年份后要加s或或s。e.g.This story took place in the1930s/1930s.这个故事发生在20世纪30年代。Language points注意辨别注意辨别 in the 年份年份s/年份年份s 与与in 年份年份in the年份s/年份
9、s在世纪年代He came to the US in the 1920s.他在20世纪20年代就来到了美国。in 年份在年He was born in 1958.他出生于1958年。表示人的岁数段时，同样可以这样使用，但应将定冠词改为物主表示人的岁数段时，同样可以这样使用，但应将定冠词改为物主代词，即代词，即in ones基数词基数词s。e.g.He died in his forties.他四十多岁就死了。知识拓展知识拓展e up with 想出；提出想出；提出come up with相当于相当于think up，无被动语态。，无被动语态。e.g.He came up with a way
10、to work out the math problem.他想出了一个解这道数学题的方法。come up with还可意为还可意为“赶上赶上”，相当于，相当于catch up with。e.g.Lets walk slowly so that they can come up with us.让我们走慢些，以便他们能赶上我们。Language pointsLanguage points6.Since then,he has spent much of his time researching and developing new varieties.从那时起，他花费很多时间研究和开发新品种。从
11、那时起，他花费很多时间研究和开发新品种。表示“花费”，可用于两个句式中：spendon和spend(in)doing。e.g.Each person spent about 100 yuan on food every month.在伙食上每人每月花100元左右。He doesnt spend all his time(in)working.他没有把全部精力用在工作上。develop v.发展发展e.g.My father developed the little shop into a big store.我爸爸把这间小铺子发展成了一个大商店。develop还可意为还可意为“养成；培养养成；
12、培养”。e.g.Teachers try to develop our interest in studying.老师们试图培养我们的学习兴趣。Language pointsdeveloped adj.发达的发达的e.g.This is an age of developed telecommunications.这是一个电讯发达的年代。developing adj.发展中的发展中的e.g.Chinas oil industry is a developing industry.中国石油工业是一个发展中的工业。Language points2)Read the lesson again and
13、 fill in the blanks.People call Yuan Longping the“Father of Hybrid Rice”.In 1973,together with other scientists,he succeeded in _hybrid rice.The _ of this new product made China a leader in rice production.Because of Dr.Yuans hard work,China now _enough rice to feed its people every year.He also has
14、 many other interests.He loves playing the _，listening to music,reading and swimming.violindevelopingintroductionproducesLets Do It!3)Match and complete the sentences.1Einstein signed a letter2The boy became famous3The scientists are doing the final test4Mum often tells the boy a story5Cici wants to
15、 be a painterbefore afterthey launch the rocket.he goes to bed.she finishes school.he won that prize.he passed away.Lets Do It!4)Work in groups.Can you think of an invention or a good way to make life better?What is it?Talk about it with your group members.Lets Do It!一、一、根据句意及所给提示完成下列句子根据句意及所给提示完成下列
16、句子1.The _（引进）of new technology brought more profits.2.Yuan Longping came up with an idea for _（杂交的）rice.3.We all hope to have a wise l_.4.The factory _（生产）machines for processing farm products.5.Apples came in a great many _（品种）.二、二、单项选择。单项选择。()1.The workers are made _ much hard work every day.A.to
17、do B.do C.to doing D.didExercises introduction hybrid leader produces varietiesA()2.I didnt go to see the movie not _ weather but _ its boring.A.because;because B.because of;because ofC.because;because of D.because of;because()3.This is so wonderful an idea.Who _ it?A.thought out B.thought up C.came
18、 up with D.all of the above()4.Many trees _ on the hills last year.And we will plant more this year.A.plant B.planted C.are planted D.were planted()5.He _ too much time searching the Internet.A.paid B.took C.cost D.spentExercisesDCDD三三.根据汉语完成句子根据汉语完成句子1.他因病没有参加会议。He didnt come to the meeting _ _ his
19、 illness.2.他经常在空闲时间玩电脑游戏。He often plays computer games _ _ _ _.3.中国是一个发展中国家，而美国是一个发达国家。China is a _ country while the USA is a _ country.4.每天晚上，在睡觉前他经常看半小时电视。He often watches TV for _ _ _ before he goes to sleep every night.5.这位著名的科学家出生在二十世纪六十年代。The famous scientist was born _ _ _.Exercises because
20、of in his spare time developing developed half an hour in the 1960sSummaryWords:allow，spend,produce,develop Phrases:asas,in the 1960s,come up with,Sentences:1）In the dream,he grew a new type of rice that was as big as a peanut.2）Since then,he has spent much of his time researching and developing new varieties.Homework1.Write a short passage about their inventions.2.Preview Unit 2Lesson 10.Byebye!Byebye!