Unit 5 Reading and thinking 语言点（ppt课件）-2022新人教版（2019）《高中英语》选择性必修第一册.pptx

1、language points in readingidentity known as _ one of Chinas most famous _ _ but _ body was born in _ in Beijing graduated from_ worked as a _ in 1953 developed the first _ in 1974 provided about _ of domestic rice consumption and allowed Chinas farmers to produce around _ of rice per year helped fee

2、d many other countries,such as _ and _ received numerous _ both in China and abroad He is still very much a _ at heart.He cares little for _ or _.Long ago:rice plants as tall as _;each ear of rice as big as a _;each grain of rice as huge as a _ Latest vision:_(has become a reality)lifeexperiencesach

3、ievements in agricultureattitudes towards lifedreams“father of hybrid rice”scientistsslimstrong1930Southwest Agricultural College researcherhybrid rice200 million tons60 percentIndiaVietnamawardsfarmercelebritymoneysorghumbroompeanut“seawater rice”reviewPara 1 A Pioneer for All PeopleYuan Longping,_

4、(know)as the“father of hybridrice”,is one of Chinas most famous scientists.Yet,he considers _(he)a farmer because he continually works the land in his research.Indeed,his slim _ strong body is just like _ of millions of Chinese farmers,_ whom he has devoted his life.knownhimselfbutthattoPara 1 A Pio

5、neer for All PeopleYuan Longping,_known_(know)as the“father of hybridrice”,is one of Chinas most famous scientists.Yet,he considers _himself_(he)a farmer because he continually works the land in his research.Indeed,his slim _but_ strong body is just like _that_ of millions of Chinese farmers,_to_ wh

6、om he has devoted his life.Were sure youll be known as an artist.Guilin is known for her beautiful mountains and rivers.Mo Yan is known to the literature circle.that/it/oneThe library of our school is bigger than _that_ of yours.Mary has a red pencil and Jane has a blue _one_.I cant find my hat.I do

7、n t know where I put _it_.Para 1 A Pioneer for All PeopleYuan Longping,_known_(know)as the“father of hybridrice”,is one of Chinas most famous scientists.Yet,he considers _himself_(he)a farmer because he continually works the land in his research.Indeed,his slim _but_ strong body is just like _that_

8、of millions of Chinese farmers,_to_ whom he has devoted his life.1.Tom was the person _ _ you shook hands.2.This is a subject _ _we have talked a lot.3.Then we arrived at a small temple,behind it was a great pool.(改错)4.The buses,most of them were already full,were surrounded by an angry crowd.(改错)wi

9、th whomabout whichPara 1 A Pioneer for All PeopleYuan Longping,_known_(know)as the“father of hybridrice”,is one of Chinas most famous scientists.Yet,he considers _himself_(he)a farmer because he continually works the land in his research.Indeed,his slim _but_ strong body is just like _that_ of milli

10、ons of Chinese farmers,_to_ whom he has devoted his life.单句语法填空单句语法填空devote(1)Once married,Jo devoted her whole life to looking after her children and being a full-time homemaker.(2)How can you question my devotion(devote)to you?(3)Devoting(devote)herself to teaching the deaf children,the young lady

11、 has little time to care for her own daughter.Devoted(devote)to teaching the deaf children,the young lady has little time to care for her own daughter.Yuan Longping was born in 1930 in Beijing.His parents wanted him to pursue a career in science or medicine.However,_what_ concerned him most was that

12、 farmers often had poor harvests and sometimes even had a serious _shortage_(short)of food to eat._To tackle_(tackle)this crisis,he chose to study agriculture and received an education at Southwest Agricultural College in Chongqing.choose-chose-chosenchoose to do sth选择做某事have no choice but to do别无选择

13、只能做某事Para 2_What_ caused the accident remains unknown.After graduating in 1953,he worked as a researcher.Yuan Longping realised that larger fields were not the _(solve).Instead,farmers needed to boost yields in the fields they had.How this could be done was a _(challeng)question at the time.Yuan was

14、 convinced that the answer could _(find)in the creation of hybrid rice.A hybrid is a cross between two or more varieties of a species.One characteristic of hybrids is that they usually attain a _(high)yield than conventional crops.However,whether it was possible to develop a hybrid of self-pollinati

15、ng plants such as rice was a matter of great debate.The common _(assume)then was that it could not be done.Through intense effort,Yuan overcame enormous technical difficulties to develop the first hybrid rice that could be used for farming in 1974.This hybrid enabled farmers to expand their output g

16、reatly.act/serve/function astreat/regard assolve-solutionevolve-evolutionenable sb to do sthPara 3assumptionhigherbe foundchallengingsolutionYuan was convinced that the answer could be found in the creation of hybrid rice.袁隆平确信,在杂交水稻的研制中可以找到答案。(1)His mother has been trying to convince him to see(see

17、)a doctor.(2)This last argument is the most convincing (convince)to me.(3)Im firmly convinced(convince)of the importance of honesty.(4)We were able to convince the students ofthe need for wider reading.convince sb of sth使某人相信某事convince sb to do sth说服某人做某事convinced adj.确信的;深信的be convinced of/that.相信c

18、onvincing adj.令人信服的Para 4 Today,it is estimated that about 60 percent of domestic rice consumption in China is comprised _of_crops generated from Yuans hybrid strains,and his strains have allowed Chinas farmers to produce around 200 million tons of rice per year.Yuans innovation has helped feed not

19、just China,but many other countries that depend on rice as well,such as India and Vietnam.Because of his invaluable contributions,Yuan Longping has received numerous awards both in China and abroad.组成：组成：be comprised ofbe made up ofbe composed ofconsist ofPara 5 Given that Yuans hybrids have made hi

20、m quite wealthy,one might think he would retire to a life of leisure.However,this is far from the case.Deep down,Yuan is still very much a farmer at heart.As a man of the soil,he cares little for celebrity or money.Instead,he makes large donations to support agricultural research.事实远非如此事实远非如此在内心深处在内

21、心深处;本质上；实际上本质上；实际上Given that Yuans hybrids have made him quite wealthy,one might think he would retire to a life of leisure.However,this is far from the case.given that.在句中作连词，意思是“鉴于，考虑到，引导的是一个状语从句。例1Given that theyre inexperienced,theyve done a good job.在缺乏经验的情况下,他们的工作已经算是做得相当不错了。拓展：given可作介词，表示“只要

22、是；考虑到；假定”等意思。例如：Given his age，he is very strong and healthy.far from sth表示“远远不；绝非”far from the case表示“远非如此”What impresses people most about Yuan Longping is his ongoing ability to fulfill his dreams.Long ago,he envisioned rice plants as tall as sorghum,with each ear of rice as big as a broom,and eac

23、h grain of rice as huge as a peanut.He succeeded in producing a kind of rice that could feed more people at home and abroad.His latest vision for“seawater rice”has also become a reality,and potentially opened up nearly one million square kilometres of salty land in China for rice production.Despite his advanced years,Yuan Longping is still young at heart and full of vision,and everyone is waiting to see what he will dream up next.Para 6