2021新版人教版选修一英语unit 1 理解·课文精研读 ppt课件.ppt

1、返返 首首 页页 课 时 分 层 作 业 课 时 分 层 作 业 UNIT 1 PEOPLE OF ACHIEVEMENT 理解理解课文精研读课文精研读 1 返返 首首 页页 课 时 分 层 作 业 课 时 分 层 作 业 速读课文，完成下列任务： .阅读判断 判断以下句子提供的信息是正确，还是错误，还是没有提及。 1Artemisinin has improved the health of millions of thousands of people. ARight. BWrong. CNot mentioned. 2 返返 首首 页页 课 时 分 层 作 业 课 时 分 层 作 业 2

2、 In 1967, Tu Youyou formed a team of scientists to discover a new treatment for malaria. ARight. BWrong. CNot mentioned. 3Tu Youyou found artemisinin by using the extract from dried wormwood. ARight. BWrong. CNot mentioned. 3 返返 首首 页页 课 时 分 层 作 业 课 时 分 层 作 业 4The Nobel Prize proves that traditional

3、Chinese medicine is of great value to the world. ARight. BWrong. CNot mentioned. 5 Chinese medicine is becoming more and more popular throughout the world. ARight. BWrong. CNot mentioned. 答案 15 ABBAC 4 返返 首首 页页 课 时 分 层 作 业 课 时 分 层 作 业 .补全信息 选择正确选项填入空白处，补全所给句子提供的信息： Aand is thought to save 100，000 li

4、ves a year in Africa alone Band has led to improved health for millions of people Cand about 600，000 die from it Dand graduated from Peking University Medical School in 1955 5 返返 首首 页页 课 时 分 层 作 业 课 时 分 层 作 业 Eand evaluated 280，000 plants for their medical properties F and by chance, she found one s

5、entence suggesting a different way to treat the wormwood 6 返返 首首 页页 课 时 分 层 作 业 课 时 分 层 作 业 1 Artemisinin has saved hundreds of thousands of lives， 2Over 200 million people around the world get malaria each year, 3Artemisinin has become a vital part of the treatment for malaria, 4 Tu Youyous team ex

6、amined over 2 ， 000 old medical texts， 7 返返 首首 页页 课 时 分 层 作 业 课 时 分 层 作 业 5Tu Youyous analysed the medical texts again, 6 Tu Youyou, a committed and patient scientist, was born in Ningbo, China on 30 December 1930， 答案 16 BCAEFD 8 返返 首首 页页 课 时 分 层 作 业 课 时 分 层 作 业 .表格填空 TU YOUYOU AWARDED NOBEL PRIZE 1

7、930 Tu Youyou was 1. in Ningbo, China. 1955 She 2. Peking University Medical School. 1967 Tu Youyou was among 3. chosen to discover a new treatment for malaria. 1969 She became the head of the project in Beijing, and decided 4._ ancient Chinese medical texts to find traditional botanical 5. for the

8、disease. born graduated from the first researchers to review treatments 9 返返 首首 页页 课 时 分 层 作 业 课 时 分 层 作 业 1971 Her team finally succeeded in finding 6. that worked by using a lower temperature to 7. the extract.This medicine, which 8. artemisinin, soon became a standard treatment for malaria. 2015

9、The Nobel Prize for Physiology or Medicine 9. to Tu Youyou because artemisinin that she found has saved hundreds of thousands of lives, and has led to 10._ _ for millions of people. a substance draw out was called was awarded improved health 10 返返 首首 页页 课 时 分 层 作 业 课 时 分 层 作 业 细读课文，完成下列任务： .主旨匹配 Par

10、agraph 1 AHow artemisinin was discovered Paragraph 2 B. The reason for Tu Youyou getting the Nobel Prize. Paragraph 3 CThe discovery was a team effort. 11 返返 首首 页页 课 时 分 层 作 业 课 时 分 层 作 业 Paragraph 4 DTu Youyous personal life and her research task. 答案 14 BDAC 12 返返 首首 页页 课 时 分 层 作 业 课 时 分 层 作 业 .阅读

11、1Why was Tu Youyou given the Nobel Prize in 2015? ABecause she discovered artemisinin. BBecause she found the cause of getting malaria. CBecause she cured 100，000 lives a year in Africa. DBecause she is a committed and patient scientist. 13 返返 首首 页页 课 时 分 层 作 业 课 时 分 层 作 业 2. When did Tu Youyou act

12、as the head of the research team? AIn 1930. BIn 1955. CIn 1967. DIn 1969. 14 返返 首首 页页 课 时 分 层 作 业 课 时 分 层 作 业 3. What did Tu Youyou decide to turn to for a new treatment for malaria? APeking University Medical School. BThe Chinese government. CAncient Chinese medical texts. DA worldfamous research t

13、eam. 15 返返 首首 页页 课 时 分 层 作 业 课 时 分 层 作 业 4. How did Tu Youyou discover artemisinin? ABy collecting and drying the sweet wormwood leaves. BBy boiling the fresh wormwood and getting its liquid. CBy destroying the sweet wormwoods medical properties. DBy extracting a substance from the sweet wormwood at

14、 a low temperature. 答案 14 ADCD 16 返返 首首 页页 课 时 分 层 作 业 课 时 分 层 作 业 .读后续写微技能 读后续写微技能(一)人物心理活动 A找出文中含有表示人物心理活动的语句。 1_ _ 2 3 She analysed the medical texts again. However, Tu Youyou would not acknowledge defeat. In 1969.and decided to review ancient Chinese medical texts to find traditional botanical t

15、reatments for the disease. 17 返返 首首 页页 课 时 分 层 作 业 课 时 分 层 作 业 4_ _ She concluded that boiling the sweet wormwood apparently destroyed its medical properties. 18 返返 首首 页页 课 时 分 层 作 业 课 时 分 层 作 业 B判断下列语句中哪个不是表示人物心理活动的？ 1 Tu Youyou, a committed and patient scientist, was born in Ningbo, China on 30 De

16、cember 1930. 2After she graduated, she worked at the China Academy of Traditional Chinese Medicine in Beijing. 19 返返 首首 页页 课 时 分 层 作 业 课 时 分 层 作 业 3. Tu Youyou and her team members even insisted on testing the medicine on themselves to make sure that it was safe. 4. This success proves the great value of traditional Chinese medicine. 答案 1、2 和 4。 20 返返 首首 页页 课 时 分 层 作 业 课 时 分 层 作 业 点击右图进入点击右图进入 课课 时时 分分 层层 作作 业业 21 返返 首首 页页 课 时 分 层 作 业 课 时 分 层 作 业 Thank you for watching ! 22