B4M4-The-Student-Who-Asked-Questions.ppt

B4M4-The-Student-Who-B4M4-The-Student-Who-Asked-QuestionsAsked-QuestionsvocabularyAgriculture Agriculture plays an important part in the countryside.plays an important part in the countryside.农业农业农业农业vocabularyTheThe staple food that staple food that theythey eat almost every day eat almost every day is rice is rice. .主要的，重要的主要的，重要的主要的，重要的主要的，重要的vocabularyRice is aRice is a sterile plant sterile plant that that doesn’t produce doesn’t produce seeds or fruits.seeds or fruits.不结果的，不孕育不结果的，不孕育不结果的，不孕育不结果的，不孕育vocabularyThe hybrid rice theyThe hybrid rice they plant planted this yeared this year enjoyed a good enjoyed a good harvest.harvest.rice species Arice species Bcross the new hybrid rice C￿produce more and more quickly 杂交的杂交的杂交的杂交的vocabularyThe yield of rice is higher than that of last year.The yield of rice is higher than that of last year.产量产量产量产量2,000,0002,000,0003,000,0003,000,0001 agriculture　　　　　　 农业农业 staple主要的主要的 cross　　杂交杂交 2 sterile不孕的不孕的hybrid杂交种杂交种　 yield 产量产量 vocabulary杂杂交交水水稻稻之之父父Learning Objectives:after the class, the students after the class, the students are are able to:able to:1. guess the meaning of the new words according to the 1. guess the meaning of the new words according to the contextcontext2. find the answers quickly and correctly.2. find the answers quickly and correctly.3. analyse the structure of the text and get to know how to3. analyse the structure of the text and get to know how to write the composition of introducing a famous person. write the composition of introducing a famous person.4. present the topic of "me in 20 years" logically by using 4. present the topic of "me in 20 years" logically by using what we learnt in the class.what we learnt in the class.A. As a young teacher, he began experiments in crop breeding.B. As a boy, he was called “the student who asked questions”. C. He discovered a special type of rice in 1970.D. Yuan Longping is a leading figure in the rice-growing world.E. The yield of the new hybrid rice is much greater than that of other types grown in Pakistan.F. His discoveries increased Chinese rice production.Try to find the main idea of each paragraph:Fast ReadingDBACFE123456培育培育培育培育Read the passage again and answer questions: Detailed Reading1 1、、According to YuanLongping,what is the best According to YuanLongping,what is the best way to have more rice and to produce more quickly?way to have more rice and to produce more quickly?2 2、、What was the breakthrough in 1970?What was the breakthrough in 1970?To cross different species of rice plant.To cross different species of rice plant.A naturally sterile male rice plant was discoveredA naturally sterile male rice plant was discovered3. Yuan’s rice was exported to other countries.1.Chinese rice production rose by 47.5% in the 1990’s.2. 50,000 square kilometres of rice fields were converted to growing vegetables and other cash crops.Detailed Readingconvertedcash cropsexported经济作物经济作物经济作物经济作物改变，转换改变，转换改变，转换改变，转换出口出口出口出口advantagesRice conversionRice conversionRice exportRice exportRice productionRice productionOpen QuestionWhat may YuanLongping have encounteredWhat may YuanLongping have encountered in the process of doing the experiments? in the process of doing the experiments?Para.1 Para.3Para.2 Para.4Para.5The context structurePara.6brief introductionbrief introductionmajor events major events and achievements and achievements influenceinfluencePart 2 major events and achievements Part 3 influenceHow to introduce a famous personPart 1brief introductionHe was awarded countless rewardsHe was awarded countless rewardsIn your opinion, what has made Yuan Longping a great scientist? What have you learned from him?knowledgeknowledge hard workhard work persistancepersistancebeliefbelief responsibilityresponsibility patiencepatience20 years later, I will become a famous…Me in 20 years You￿are￿an￿honored￿guest￿invited￿by￿Mr.￿Sa￿to￿￿talk￿about￿your￿life.￿What￿would￿you￿say?结束！结束！。