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单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,2019923 Monday,0,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,2019923 Monday,0,讲课教师,：,内 容,：,必修,4 Module4,班,级,：高一（,7,）班,讲课教师：,1,?,Warm-up,Can you guess who they are?,Newton:,The Theory of Gravity,万有引力定律,?Warm-upCan you guess who they,2,Charles Darwin,Evolution,进化论,Charles DarwinEvolution,3,Edison,Lamp,EdisonLamp,4,Seismograph,地动仪,Zhang Heng,SeismographZhang Heng,5,Paper,Cai Lun,PaperCai Lun,6,Module4 Great Scientists,Yuan Longping,Super Hybrid Rice,Module4 Great ScientistsYuan L,7,New Words and Phrases,staple figure nickname agriculture,adj.,主要的,n,.,人物,n.,绰号,n.,农业,yield breeding species original sterile,n.,产量,n.,培育,n.,种,adj.,原来的,adj.,不孕的,export hybrid convert cash crop bring up,vt.,出口,n.,杂交种,vt.,转换,经济作物 培养，养育,New Words and Phrasesstaple,8,Fast Reading,Read the passage fast and match the paragraphs with their general ideas.,1.Para.1 A.The advantages and positive effects of Yuan Longping discoveries.,2.Para.2 B.How Yuan Longping succeeded in producing a new,plant giving a higher yield.,3.Para.3-4,C.As a boy,Yuan Longping liked asking questions,4.Para.5-6 D.,Yuan Longping is a leading figure in the rice-,growing world.,Fast Reading Read the passage,9,Careful Reading I,What contribute to the success of Yuan Longping?,His likes in asking questions-,curiosity,His interest in plants-,interest,His studying agriculture in college-,professional knowledge,Doing experiments(,实验,)-,trial and error(,反复试验,),Others help-,support and cooperation(,合作,),Home and abroad-,market,Careful Reading IWhat contrib,10,Careful Reading II,Read the passage and decide whether the statements are,True,or,False,.,1.China produces more rice than any other country.,2.,Yuan Longping asked a lot of questions at school.,3.He developed a new kind of fast-growing rice.,4.The government helped him in his research.,5.The new rice is now grown in other countries,such as Pakistan.,6.,The new rice replaced vegetables in 50 thousand square kilometers.,Careful Reading IIRead the pas,11,Fill in blanks,Yuan Longping is a()(lead)figure in the rice-growing world,born and brought up in China.when he was a boy,he was educated in many schools,and was given the nickname,“the students()asks questions.”,He was interested in plants from()early age,and he studied agriculture in college.()a young teacher,he began experiments in crop breeding.He thought there was only one way()(have)more rice quckily.That was to cross different species of rice plant.Then he began his search()a special type of rice plant.It had to be male and sterile.When the()(nature)sterile male rice plant was discovered in 1970,it was a breakthrough.As a result,leading,who,an,As,to have,for,naturally,Fill in blanks Yuan Longpi,12,Chinas rice production rose()47.5%in the 1990s.And 50 thousand square kilometers of rice fields()(,convert,)to growing vegetables and other cash crops.()(follow)this,Yuan Longpings rice was exported to other countries.,by,were,converted,Following,Chinas rice production rose(,13,Discussion,Whats your favorite sicentist?Please introduce him or her to us.,For example,My favorite scientist is,Edison,who brought in a world of light because of his invention-,lamp,.,My favorite scientistis,Yuan Longping,who is kown for his,super hybrid rice,.,DiscussionWhats your favorite,14,Assignment,1.,记单词,2.,成都七中课时学案,Period1,Assignment1.记单词,15,Goodbye,！,Goodbye！,16,
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