外研版必修4Module 4 Great Scientists教课课件ppt

这是一份外研版必修4Module 4 Great Scientists教课课件ppt，共17页。PPT课件主要包含了leading，graduating，himself，feeding，more，which，Work hard，Person，characters等内容，欢迎下载使用。

Step1 Lead-in
Lk at the phts f great scientists and answer the questins.
1.What is his /her name?2.What did he/she invent r discver?
1.D yu knw him?
He is Yuan Lngping.(A man wh feeds whle Chinese )
Als ,he had a nickname when he was in schl : The student wh asked questins.
Step2 Pre-reading
1. figure a.原来的；最初的 2. educate n.人物 v.出版 3. riginal 4. publish  n.突破 5. breakthrugh v.教育
Wrds & phrases
6.supprt n.数量 7.prductin v.出口 8. exprt v.取代；以…代替 9. replace n.产量 10. quantity v.支持
Step3 Reading
Part1 Fast-readingMatch each paragraph with its main idea.
( )Para.1 A. The advantages and psitive effects f Yuan Lngping’s discveries( )Para.2 B. Hw Yuan Lngping succeeded in prducing a new plant giving a higher yield.( )Para.3—4 C.As a by , Yuan Lngping liked asking questins when he was at hme.( )Para.5—6 D.Yuan Lngping is a leading figure in the rice-grwing wrld.
Part 2 Detailed-reading
Read the passage carefully and chse the best answers.
1. Yuan Lngping___________ A. is a leading scientist in industry B. was brn and brught up in China C. was educated in a famus schl fr many years D. was given a nickname because he was very naughty
2. The nly way that Yuan Lngping thught t prduce mre rice quickly was_______ A. t be interested in plants  B. t study agriculture in cllege  C. t begin experiments in crp breeding D. t crss different species f rice plant
3. As a result f Yuan Lngping’s discveries ,______ A. Chinese rice prductin dubled B. mre cash crps and mre vegetables are planted C. few freign cuntries like t plant the rice any mre D. rice becmes the mst imprtant crp in Pakistan 
4. What is the main idea f this passage? A. Yuan Lngping is a leading figure. B. A new plant has been prduced. C. Yuan Lngping’s cntributins t the rice grwing wrld. · D. The advantages f Yuan Lngping’s discveries.
Part 3 Pst-reading
The Chinese scientist ,Yuan Lngping is a _________(lead) figure in the rice grwing wrld. He was brn and brught_____ in China . As a by he ____________(educate) in many schls. He studied agriculture in cllege. After ______________(graduate) frm Suthwest Agriculture Cllege, he has devted ___________(he) t agriculture educatin and research ever since. He thught that the key t __________(feed) peple was t have mre rice and t prduce it__________ (much) quickly.
was educated
After many years' hard wrk, he prduced ____new plant by crssing different species f rice plant ,_______culd give a higher yield than either f the riginal plants. This breakthrugh in rice breeding has made great ________________(cntributin)t the wrld.
cntributins
Step 4 Discussin
What can we learn frm Yuan Lngping?
Ask questins
Devte urselves t study
Be a great man
Step 5 Summary
Hw t intrduce a persn?
Basic infrmatin
namenatinalityinteresteducatinprfessin/ccupatin…
cntributins/achievements
experiences