新冀教版九年级全一册英语Lesson 9 China's Most Famous“Farmer”课件

1、Lesson 9 Chinas Most Famous “Farmer”Unit 2 Great People学习目标Curriculum words: universe, Albert Einstein, lifetime, solve, theory, relativity, Switzerland, pioneer, Nobel, Princeton, nuclear, weapon, Useful expressions: Einstein is most famous for his Theory of Relativity.For one of those articles, he

2、 received the Nobel Prize in 1921.Functions: Master the new words: theory, relativity, Switzerland, pioneer, Nobel, Princeton, nuclear, weapon, conclusion, false Grammar: as.as Sentences: The important thing is not to stop questioning.Anyone who has never made a mistake has never tried anything new.

3、思 考新课导入思 考新课讲解THINK ABOUT ITDid you have a dream when you were a child? What was it?What do you think the life of a great person is like?课文呈现Dr. Yuan goes to the field twice a day.新课讲解 A scientist in China had a dream when he was a child. In the dream, he grew a new type of rice that was as big as a

4、 peanut. The plant allowed farmers to rest in its shade. That child was Yuan Longping. Yuan grew up and became the “Father of Hybrid Rice” In the 1960s， a few years after he finished his studies in agriculture at university, he came up with an idea for hybrid rice. Since then， he has spent much of h

5、is time researching and developing new varieties.新课讲解 In 1973, together with other scientists, he su eeded in developing hybrid rice. The introduction of this new product made China a leader in rice production. For this, he became known as the “Father of Hybrid Rice”. In 1980, the technology for hyb

6、rid rice was introduced to the United States and, later, to many other countries around the world. 新课讲解Dr. Yuans su ess with hybrid rice has helped farmers produce much more rice than before. Now Dr. Yuan is working on developing super hybrid rice. In his spare time, Dr. Yuan loves playing the violi

7、n and listening to music. Every night, he reads for half an hour before he goes to sleep. He likes swimming, too.新课讲解How nice it would be to have a rice tree！新课讲解Let s Do It !Read the lesson and write true (T) or false (F)11He grew a new type of rice as a child.()2He had an idea for hybrid rice in t

8、he 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.()FTTTF新课讲解Read the lesson again and fill in the blanks.2 People call Yuan Longping the “Father of Hybrid Rice”. In 1973, together with

9、 other scientists, he su eeded 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 many other interests. He loves playing the _， listening to music, reading and swimming.v

10、iolindevelopingintroductionproduces新课讲解3Match and plete the sentences.1Einstein signed a letter2The boy became famous3The scientists are doing the final test4Mum often tells the boy a story5Cici wants to be a painterbefore afterthey launch the rocket.he goes to bed.she finishes school.he won that pr

11、ize.he passed away.新课讲解4invention or a good way to make life better? What is it? Talk about it with your group members. 新课讲解 as.as 和一样, 是两事物之间的同级比较PointLanguage point 1as.as结构中第一个as为副词，其后通常接形容词或副词原形，第二个as可用作介词或连词。其基本结构为：asadj./adv.as，其否定式为：not as/soadj./adv.as。eg：He is as strong as a horse.他强壮如牛。 He

12、 doesnt study as/so hard as his brother does. 他学习不如他弟弟努力。新课讲解allow/la/ v.允许；准许PointLanguage points 2allow的用法：(1)allow (doing) sth.允许(做)某事 eg：We dont allow eating in the classroom. 我们不允许在教室里吃东西。 (2)allow sb. to do sth.允许某人做某事 eg：My parents dont allow me to go out at night. 我父母不允许我晚上出去。(3)allow sb. st

13、h.给予某人某物 eg：He allows his son too much money.他给他儿子太多的钱。新课讲解in the 1960s 在20世纪60年代PointLanguage points 3表示“在世纪年代”时，常用定冠词the，在年份后要加s或s。eg：This story took place in the 1930s/1930s. 这个故事发生在20世纪30年代。in the年份s/年份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。新课讲

14、解 e up with 想出；提出PointLanguage points 4 e up with相当于think up，无被动语态。eg：He came up with a way to work out the math problem. 他想出了一个解这道数学题的方法。 e up with还可意为“赶上”，相当于catch up with。eg：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。新课讲解since then 从那时起，自那以后PointLanguage points 5since the

15、n 意为“从那时起，自那以后”， 常用于现在完成时。在此since 相当于介词， 常用于“since 时间段 ago , since 过去某一时间点”。(1)since 还可作副词。 eg：He finished the task. He hasnt done anything since. 他完成了这项工作。 从那以后他 再也 不做什么了。(2) since 可作连词，后接句子。 eg：He has gone to Hainan since he left the university. 新课讲解 spend, pay, cost, take 的辨析PointLanguage points

16、6spend Sb. spend(s) 时间、 金钱(in)doing sth./ on sth.表示“某人花费多少时间或金钱做某事。”He spent a lot of money in building the park. 修建这个公园，他花了很多钱。新课讲解paySb. pay(s) 金钱 for sth.表示“某人花费多少钱买某物。”I paid 300 thousand yuan for the house.我花了30万元买这个房子。costSth. cost(s) sb. 金钱 表示“某物花了某人多少钱。”The computer cost me 2 thousand yuan.这

17、个电脑花了我2000元。 take It takes(took) sb.时间 to do sth.表示“做某事花费某人多少时间。”It takes me two hours to do my homework every day.每天写作业花费我两小时的时间。新课讲解典例We should _ more time talking with our teachers so that they can understand us better. 贵阳A. pay B. spend C. take【点拨】考查动词辨析。句意：我们应该花更多的时间与我们的老师沟通，以便他们能更好地了解我们。spend.

18、(in) doing“花费时间做某事”，为固定搭配。B新课讲解复合介词结构，后跟名词，代词作宾语together with 在句中的前后都有逗号隔开，作插入语，句子谓语动词的形式不受with 后所跟词的单复数的影响。together with=with, along with“与一道，和一起”。together with 意为“同一起”PointLanguage points 7当堂小练一、根据首字母提示完成句子1My father works in a factory which p bags.2China is d quickly and it is be ing stronger and

19、 stronger.3The i of this new product made China a leader in rice production.4He s much of his time in finishing the task.5Look at how they choose a l for this council. roduces eveloping ntroduction pent eader当堂小练二、单项选择6The Chinese people _on their own feet since then. Astand Bstood Chas stood Dhave stood 7Dont forget to wash your hands _you have meals. Abefore Buntil Cthough Dunless 8. Write _ and try not to make any mistakes. Aas carefully as you can Bas careful as possible Cmore carefulDAA当堂小练9He had to retire early _his poor health. Aas a result Bbecause Cso Dbecause