假定你是李華，下周一上午你班將舉行"致敬科學(xué)家"英語演講比賽。你需要寫一份演講稿，來介紹你最想致敬的一位科學(xué)家。
注意：（1）．文章的開頭已給出，不計入總字?jǐn)?shù)；
（2）．可以適當(dāng)增加細(xì)節(jié)，以使行文連貫，詞數(shù)100左右。
Good morning，everyone!
__________

【考點(diǎn)】演講稿．

【答案】Good morning，everyone!Today I would like to show respect for a great scientist，who is a household name in China，Dr.Yuan Longping.The first thing that strikes me most is that he put the country's needs before his personal interest.Well-educated and competent，he could have chosen a decent job.However，when he saw farmers working all the year round still suffered from starvation，he decided to devote himself to agriculture.The second thing is that he never gave up his belief regardless of what difficulty he came across.When no breakthrough was made from his 10 years' research，people around him doubted his research approaches and even laughed at him.Faced with people's misunderstanding，he never complained or abandoned his dream.Instead，he continued to make intensive efforts and eventually achieved substantial progress in developing high-yielding rice，which helped the world solve food shortage.
All in all，I admire Dr.Yuan so much that I determine to be a person like him making contributions to the world.Thank you!