SuperAthletes北师大高二英语课件

1、100 metres in 8 seconds?,100 metres in 8 seconds?,Lesson 1 Super Athletes,doping n. 服用兴奋剂,gene-therapy 基因疗法,Is it possible for you?,dash n. 短跑,marathon n.马拉松赛跑,enhance supreme tolerate doubtful seek annual,increase stand; bear highest, greatest yearly do not believe, suspicious look for,Match the wo

2、rds with their meanings.,abuse vt. 滥用,They the trust the company had shown in them, the boss is very angry.,滥用,abused,used,Choose the correct word!,violate vt. 违反，违背,Do doping and gene-therapy the Olympic spirit?,violate,violet,Choose the correct word!,违背,fundamental adj.根本的，基本的,Doping is a form of

3、cheating.,fundamental,根本的,abuse,violate,Choose the correct word!,controversial adj.有争议的oppose vt. 反对,Gene-therapy is very and many people further research into it.,有争议的,反对,controversial,oppose,Choose the correct word!,Maurice Greene 第一位同时拥有50米、60米和100米3 项世界记的男选手。,Floyd Landis 2006年环法自行车赛冠军, 第三位获此殊荣的

4、美国人,Marion Jones 2000年悉尼奥运会 女子100米、200米、4x400米接力 冠军,Florence Griffith 奥运短跑三项金牌得主，同时也是100米及200米短跑的世界纪录保持人,Ben Johnson 汉城奥运会以惊人成绩打破男子百米世界纪录并夺得金牌,Super Athletes,What is the Olympic spirit? Is it good for athletes to cheat in the competition?,Fast Reading,What is the general idea of the passage?,The ath

5、letes who took part in the first Olympic Games are not as fast as athletes today. B. Doping is a huge problem in the sporting world. C. The present and future of the sporting world is being seriously and negatively affected by doping and gene-therapy. D. Ben Johnson, Florence Griffith and Floyd Land

6、is have all shocked the world by their speed.,Read the text again, match the key information with each part.,1) What is the general idea? A. The athletes who took part in the fist Olympic Games are not as fast as athletes today. B. Doping is a huge problem in the sporting world. C. The present and f

7、uture of the sporting world is being seriously and negatively affected by doping and gene-therapy. D. Ben Johnson, Florence Griffith and Floyd Landis have all shocked the world by their speed.,Records have fallen,Doping,Gene-therapy,Olympic spirit,Part one. (1-2),Part two. (3-6),Part three. (7),Part

8、 four. (8),2) Which of the following is NOT true according to the text? A. Drugs have side effects on health. B. New drugs are developed all the time. C. Sometimes it is difficult to test whether an athlete has taken drugs. D. Each athlete must receive anti-doping check.,3) Which of the following is

9、 NOT true about gene-therapy? A. Its much harder to catch athletes who have used gene-therapy. B. Scientists have found that gene-therapy can damage an athletes liver. C. If athletes use gene-therapy, we will see world records being beaten like never before. D. Using gene-therapy to do better in spo

10、rts is also cheating like taking drugs.,2. Decide whether the statements are true (T) or False (F).,Taking performance-enhancing drugs is allowed because they can cure diseases. The drugs are originally developed to help athletes to perform better.,F,F,3) Athletes doping in games are considered to h

11、ave cheated. 4) Its easy to catch athletes using illegal drugs because they perform much better. 5) Drug tests can prevent all cases of using illegal drugs.,T,F,F,summary,Phrasal Verbs Match the words and expressions below with the verbs in the text .,appear, discover, look at in detail (2), make a

12、note of, mention, pass, postpone, start, understand, learn from,Phrasal Verbs Match the words and expressions below with the verbs in the text .,Last month , I had an important English exam . I decided not to (1) put off studying (as I normally do !) and got up early every morning to (2) get down to

13、 work straight away .,postpone,start,Vocabulary :,I am a “morning person” and I got a lot out of my revision sessions . I always began by (3) going over a practice test I had done checking my answers and (4) finding out what Id got wrong . I also tried to (5) work out,looking at in detail,discoverin

14、g,understand,Why Id made mistakes . If I didnt understand Something , Id (6) write it down and then (7) bring it up in class with my teacher . She was very helpful and she (8) went through all of the things that would probably (9) come up,make a note of,mention,looked at in detail,appear,in the exam

15、 . In the end , the exam wasnt so bad after all and I think I (11) got through it . Mind you , I still havent had my results yet !,passed,1-1. Listen to a science lesson. Use the strategies to complete the gaps in this summary.,The brain consists of grey and (1) _ matter. It weighs (2) _ . It uses (

16、3) _ of the bodys energy. It contains over (4) _ which make up nerve cells. These nerve cells are connected by electrical impulses. There are more possible,white,just over a kilo,20%,100 billion cells,connections in one brain than there are (5)_. Scientists have mapped different areas of the brain w

17、hich are responsible for (6) _ . The areas of the brain related to controlling (7) _ could be compared to miniature film studios. Out eyes and ears send signals (8) _, and it is our brain that interprets these,atoms in the universe,different functions,sight and hearing,all the time,signals and builds up a picture of th