高中英语必修四二单元Unit2Working the land学案Word文档格式.docx

1、原句背诵Dr Yuan Longping grows what is called super hybrid rice.本句是由连接代词 引导的 从句，在从句充当 成分。例句背诵 A modern city has been set up in what was a wasteland ten years ago.仿写背诵 we cant get seems better than we have.Guiding plan （导学案）. Teaching proceduresWarming up （group work） Answer the questions in groups by us

2、ing expressions below.1. How much do you know about Dr. Yuan Longping? Useful expressions Sb. was born in Sb looks like Sb. graduated from Sb.be fond of / be good at / be interested in Sb. be aboutmetres tall a baby face/ chubby face/ round face/big/ bright/ dark/ warm/ attractive eyes sb. be thin /

3、 fat / muscular / short / tall Listening Listen to the text carefully and fill in the blanks.Appearance: _ face and arms and his _, _bodyIn 1974, he became the first _ _ in the world. Achievement: He grows what is called super _ _.Reading Task 1 Predicting Read the title of the passage and look at t

4、he picture below the title and try to answer the following questions.（ ） 1. what kind of writing does the passage belong to?A. travel jounal B. novel C. essay D. biography（ ） 2. What do you think the word “poineer” in the title refers to?Task 2 SkimmingChoose the most suitable heading from A-D for e

5、ach paragraph. There are two extra headings which you do not need.HeadingsParagraphsA. He cares little about spending the money on himself and would rather keep time for his hobbies.B. He became the first agricultural pioneer in the world to grow rice that has a high output.C. Dr. Yuan grows what is

6、 called super hybrid rice.D. Dr Yuan s dreams.E. He cares little about spending the money on himself and would rather keep time for his hobbies.F. Born in 1930. Dr. Yuan graduated from Southwest Agricultural College in 1953.Suggested answers:Paragraph1 Paragraph2 Paragraph3 Paragraph4 Group work: Ca

7、n you describe each paragraph with only one word?P1: P2. P3. P4. Task 3 Detailed Reading1. Reading the passage carefully and find out the detailed information about Dr.Yuan and his Super hybrid rice. Information about Yuan Longpingbirthin Beijing in educationgraduate from in 1953personalityconsider

8、himself as a ; care about spending money on himself and being famous;hobbylisten to the violin, play mah-jong, swimming and readingdream1. rice plants as as sorghum; each ear of rice as as an ear of corn and each grain of rice as as a peanut.2. his rice to be grown all over the worldinformation abou

9、t Yuans super hybrid ricecapacityProduce more of the crop in the same fields; more than of the rice in China from this hybrid strainapplicationbesides China, being circulated in India, Vietnam and other less countries to increasetheir rice harvestcontributionrice harvests being produced twice as lar

10、ge; of people fed from just of the farmland in China; the UN ridding the world of hungerfuturethe rice being grown all over the worldHomework plan （group work）Compare Dr. Yuan Longping and Jane Goodall and find their similarities.Suggested answers1. 2. 3. 4. 5. 【教师寄语】 Time tries all. 路遥知马力，日久见人心。Uni

11、t 2 Working the land （period 3） 1. 扎实掌握1个单词,2个短语,2个句式；2. 自主学习,合作探究;学会分析与总结的方法,并能学以致用；【使用说明及学法指导】1. 老师引领学生积极动脑思考，结合所学知识自主构建知识体系。2. 探究总结疑难点并学以致用。3.部分词语用法参照练习册。【课内探究】1. In 1974, he became the first cultural pioneer in the world to grow rice that has a high output.【考点】当名词被序数词，最高级修饰时，需用不定式做后置定语。【句式仿写】他总是

12、第一个到教室最后一个离开。_2. Using his hybrid rice, farmers are producing harvests twice as large as before.【观察思考】（1） This building is twice higher than that one.（2） This building is twice as high as that one.（3） This building is twice the height of that one.（4） In 2010, the number of the students who had mobil

13、e phones was 10 times that of 2004.（5） In 2010, the number of the students who had mobile phones was 10 times what it was in 2004.【归纳】倍数表达法：（1） A +谓语动词+倍数+_+ _ + B（2） A +谓语动词+倍数+_ +_+ _ + B（3） A +谓语动词+倍数+ _ +_+ _ +B（4） A +谓语动词+倍数+_ + _ +B （5） A +谓语动词+倍数+_引导的名词性从句用至少三种方法翻译句子: 这个房间是那个房间的三倍大。【知识运用】1. Nowadays some parents regret not _ more tim