she was a female grouse.She was looking after her babies the whole year.When she ran up and pecked at Tom's hands,we were sure she was back.She jumped up on Tom's leg as usual just like she had never left.Mildred came to see us every day with her babies from then on.We hoped we could meet her all the time.I also hope we human beings can be friendly to these wild animals and try our best to protect them.
【导学号:85602088】
Ⅳ.概要写作
阅读下面短文,根据其内容写一篇60词左右的内容概要。
Tu Youyou has become the first Chinese woman to win a Nobel Prize,for her work in helping to create an anti-malaria medicine.The 84-year-old's route to the honour has been anything but traditional.
Tu Youyou started her malaria research after she was recruited to a top-secret government unit known as “Mission 523”.In 1967,Communist leader Mao Zedong decided there was an urgent national need to find a cure for malaria.At the time,malaria spread by mosquitoes was killing Chinese soldiers fighting Americans in the jungles of northern Vietnam.A secret research unit was formed to find a cure for the illness.Two years later,Tu Youyou was instructed to become the new head of Mission 523.She was dispatched to the southern Chinese island of Hainan to study how malaria threatened human health.
Ancient Chinese texts inspired Tu Youyou's search for her Nobel-prize winning medicine.Mission 523 pored over ancient books to find historical methods of fighting malaria.When she started her search for an anti-malarial drug,over 240,000 compounds around the world had already been tested,without any success.Finally,the team found a brief reference to one substance,sweet wormwood,which had been used to treat malaria in China around 400 AD.
The team isolated one active compound in wormwood,artemisinin,which appeared to battle malaria-friendly parasites.The team then tested extracts of the compound but nothing was effective in eradicating the drug until Tu Youyou returned to the original ancient text.After another careful reading,she tweaked the drug recipe one final time,heating the extract without allowing it to reach boiling point.
Tu Youyou first tested her medicine on herself to ensure it was safe.After the drug showed promising results in mice and monkeys,Tu Youyou volunteered to be the first human recipient of the new drug.“As the head of the research group,I had the responsibility,” she explained to the Chinese media.Shortly after,clinical
trials began using Chinese labourers.
【写作指导】
通读全文可知,本文是一篇人物传记类记叙文。主要介绍了我国第一位女性诺贝尔奖获得者屠呦呦的生平事迹。文章开篇介绍屠呦呦的杰出成就:获得诺贝尔奖(第一段);接着按照时间顺序叙述了屠呦呦和她的团队发现青蒿素的过程:接受任务,为遭受疟疾痛苦的战士寻找良药(第二段);带领团队,参阅中医药文献资料,发现青蒿素(第三、四段);亲自试药,确保安全(第五段)。写作时,确保要点不遗漏。
在遣词造句上,学生应尽量使用较复杂句型和高级词汇,还应注意合理使用连接成分,以提高文章的逻辑性。此外,注意词数要求,不要少于60词或多于80词。
【参考范文】
Because of great contributions to create an anti-malaria medicine,Tu Youyou has become the first Chinese woman to win a Nobel Prize.(要点1 ) She started her malaria research after she was recruited to a top-secret government unit,which meant to cure malaria that was killing Chinese soldiers.(要点2) Inspired by ancient Chinese texts,she and her team finally found the sweet wormwood.(要点3) She first tested her medicine personally to ensure it was safe.(要点4)
【导学号:85602089】
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