人教版英语必修4 Unit 2 Working the land2课件.ppt

A pioneer for all peopleHYBRID RICE WARM UP• Discuss: 1. What are the problems of the world today? 2. How can we improve the output of the grain? 3.Is there enough land for people to grow plants? If not, what should we do?READING •Task 1: Ss discuss and finish Ex 1 on page 10.•Task 2: Ss read and answer the following questions:1.What’s the passage mainly about? A. The great achievements China has made in farming. B. He great achievements that Yuan Longping has made. C.A brief introduction to Yuan Longping. D. History of farming in China.2.How many parts can the passage be divided into? A. 3 B. 4 C. 2 D. 1 3. Yuan Longping is always looked on as a farmer because _______. A. he was born in a farmer’s family B. he has struggled to help farmers C. his appearance looks like that of farmers D. he is one of China’s most famous farmers 4. The biggest problem of Chinese farmers is __________. A. the shortage arable land B. lack of equipment C. lack of money D. lack of technology•Task 3: Ss read and fill the following chart:•Name :Yuan Longping•Born :•Graduated:• Appearance :He has _________ face and arms. His body is ______ but _________. All this makes him look as a real ____________.•Achievements: He succeeded in ________________________.He became the first agricultural ____________ in the world to grow ______ whose output is high. He helped the government highly increase the __________ of grain. Personality :care little for __________.would like to live a life of ______________.has great ___________.1931Southwest Agriculture Collegesunburntslimstrongfarmergrowing super hybrid ricepioneeroutputricemoneyof his ownambitions•Task 4: Ss in groups and discuss:•What measures should we take to solve the problem of farmers and countryside in China?•The arable land in the world is less than what we need. Should we cut down trees to make arable land? Why or why not?。