4)From the passage we can know that Dr Yuan's hybrid rice .

　A. helps the farmers produce larger harvests

　B. can be only grown in China

　C. is not accepted by the United Nations

　D. is now grown around the globe

5)What kind of person is Dr Yuan?

　A. He likes to live with the poor and is ready to help them.

　B. He thinks much of himself but little of others.

　C. He is strict with other scientists and the farmers.

　D. He has his own dreams to help the people.

Step3. Discussing

If you had the chance to do something to help end hunger in the world, what would you do?

Step4 Presenting

Step5 Evaluating

Step6 Testing

Summary

Yuan Long-Ping, who grows what is called s hybrid rice ,was born into a poor family in 1930.

When he was young he found hunger was a d problem in many parts of the countryside .So he searched for a way to increase rice harvests without e the area of the fields. In 1974, he became the first agricultural pioneer in the world to grow rice that has a high o . This special strain of rice makes it possible to produce one-third more of the crop in the same fields.

T to his research, the UN has more tools in the b to rid the world of hunger .Yuan Long-Ping is quite s with his life. He feels being famous gives him less f to do his research, and he also cares little about money; t , he gives millions of yuan to e others for their research in agriculture.

By reading we enrich the mind, by conversation we polish it.

读书使人充实，交谈使人精明。