高中英语人教版 (2019)选择性必修 第一册Unit 5 Working the Land教课课件ppt

这是一份高中英语人教版 (2019)选择性必修 第一册Unit 5 Working the Land教课课件ppt，共14页。PPT课件主要包含了探究1，How， old，but 等内容，欢迎下载使用。

My lifelng pursuit is t keep all the peple away frm hunger.—Yuan Lngping
China is a big agricultural cunty.
9.6 millin km2
a vast land
Backgrund Infrmatin
(mre than 1 in 9 f the wrld ppulatin)
Yuan Lngping, knwn as the "father f hybrid rice", is ne f China's mst famus scientists. Yet, he cnsiders himself a farmer because he cntinually wrks the land in his research. Indeed, his slim but strng bdy is just like that f millns f Chinese farmers, t whm he has devted his ife.
A PIONEER FOR ALL PEOPLE
The main idea f the paragraph
P 1 -A Yuan cnducted research and develped hybrid rice.P 2 -B Yuan is ld but still wrking hard t fulfill his dreams.P 3 -C Yuan cnsiders himself a farmer.P 4 -D Yuan decided t study agriculture.P 5 -E Yuan's innvatin has helped t feed mre peple.P 6 -F Yuan cares little fr fame r wealth.
Brn in 1930
hybrid rice
Yuan Lngping was brn in 1930 in Beijing. His parents wanted him t pursue a career in science r medicine. Hwever, what cncerned him mst was that farmers ften had pr harvests and smetimes even had a serius shrtage f fd t eat. T tackle this crisis, he chse t study agriculture and received an educatin at Suthwest Agricultural Cllege in Chngqing.
the first hybrid rice &
expand utput greatly
Tday, it is estimated that abut 60 percent f dmestic rice cnsumptin in China is cmprised f crps generated frm Yuan's hybrid strains, and his strains have allwed China's farmers t prduce arund 200 millin tns f rice per year. Yuan's innvatin has helped feed nt just China, but many ther cuntries that depend n rice as well, such as India and Vietnam. Because f his invaluable cntributins, Yuan Lngping has received numerus awards bth in China and abrad.
Given that Yuan's hybrids have made him quite wealthy, ne might think he wuld retire t a life f leisure. Hwever, this is far frm the case. Deep dwn, Yuan is still very much a farmer at heart. As a man f the sil, he cares little fr celebrity r mney. Instead, he makes large dnatins t supprt agricultural research.
... Lngping High-tech, a seed cmpany using his name, started business last May in Shenzhen. In return, Yuan gt 5 percent stake r 2.5 millin shares wrth 2 millin yuan.Yuan's wealth is estimated mre than 100 millin yuan (US$ 12 millin), making him ne f the richest in China. But he cares fr nthing mre than his research. ...(CIIC by Li Jinhui 03/05/2001)
What impresses peple mst abut Yuan Lngping is his nging ability t fulfil his dreams. Lng ag, he envisined rice plants as tall as srghum, with each ear f rice as big as a brm, and each grain f rice as huge as a peanut. He succeeded in prducing a kind f rice that culd feed mre peple at hme and abrad. His latest visin fr "seawater rice" has als becme a reality, and ptentially pened up nearly ne millin square kilmetres f salty land in China fr rice prductin. Despite his advanced years, Yuan Lngping is still yung at heart and full f visin, and everyne is waiting t see what he will dream up next.
still wrking hard t fulfil his dreams=
Hw t Find the Main Idea(s)
1. Read the title/subtitle(s).
2. Read the first/last sentence.
P2 T tackle this crisis, he chse t study agriculture and received an educatin at Suthwest Agricultural Cllege in Chngqing.