Super Athletes北师大高二英语课件

1、part iifirst reading100 metres in 8 seconds?100 metres in 8 seconds?100 metres in 8 seconds?lesson 1 super athletesdoping n. 服用兴奋剂服用兴奋剂gene-therapy 基因疗法基因疗法is it possible for you?dash n. 短跑短跑marathon n.马拉松赛跑马拉松赛跑enhancesupremetoleratedoubtfulseekannualincrease stand; bearhighest, greatest yearlydo n

2、ot believe, suspiciouslook formatch the words with their meanings.abuse vt. 滥用滥用they the trust the company had shown in them, the boss is very angry.滥用滥用abusedusedviolate vt. 违反，违背违反，违背do doping and gene-therapy the olympic spirit? violateviolet违背违背fundamental adj.根本的，基本的根本的，基本的doping is a form of c

3、heating.fundamental根本的根本的abuseviolatecontroversial adj.有争议的有争议的oppose vt. 反对反对gene-therapy is very and many people further research into it.有争议的有争议的反对反对 controversialopposemaurice greene第一位同时拥有第一位同时拥有5050米、米、6060米和米和100100米米3 3项世界记的男选手。项世界记的男选手。 floyd landis20062006年环法自行车年环法自行车赛冠军赛冠军, , 第三位获第三位获此殊荣的

4、美国人此殊荣的美国人 marion jones 20002000年悉尼奥运会年悉尼奥运会女子女子100100米、米、200200米、米、4x4004x400米接力米接力冠军冠军 florence griffith奥运短跑三项金牌得奥运短跑三项金牌得主，同时也是主，同时也是100100米米及及200200米短跑的世界米短跑的世界纪录保持人纪录保持人 ben johnson 汉城奥运会以惊人汉城奥运会以惊人成绩打破男子百米成绩打破男子百米世界纪录并夺得金世界纪录并夺得金牌牌 super athleteswhat is the olympic spirit?is it good for athlet

5、es to cheat in the competition?fast readingwhat is the general idea of the passage?a.the athletes 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 negat

6、ively affected by doping and gene-therapy. d. ben johnson, florence griffith and floyd landis 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 a

7、s 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 landis have all shocked the world by their speed.records have fallendop

8、inggene-therapy olympic spiritpart one. (1-2)part two. (3-6)part three. (7)part 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.

9、 each athlete must receive anti-doping check.3) which of the following is 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 bei

10、ng beaten like never before.d. using gene-therapy to do better in sports is also cheating like taking drugs.2. decide whether the statements are true (t) or false (f).1)taking performance-enhancing drugs is allowed because they can cure diseases.2)the drugs are originally developed to help athletes

11、to perform better.ff3) athletes doping in games are considered to have 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.tff种类种类if if条件句谓语条件句谓语 主句谓语主句谓语零条零条件句件句一般现在时一般现在时一般现在时一般现在时第一第一条件句条件句一般现在时一般现在时

12、will+will+动词原形动词原形第二第二条件句条件句一般过去时一般过去时would/could/might+would/could/might+动词动词原形原形第三第三条件句条件句过去完成时过去完成时would/could/might+havewould/could/might+have+ +过去分词过去分词summarypart iiivocabularyphrasal verbsmatch the words and expressions below with the verbs in the text .appear, discover, look at in detail (2)

13、, make a note of, mention, pass, postpone, start, understand, learn from phrasal verbsmatch the words and expressions below withthe 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 dow

14、n to work straight away .postponestartvocabulary : i am a “morning person” and i got a lot outof my revision sessions . i always began by (3)going over a practice test i had done checking my answers and (4) finding out whatid got wrong . i also tried to (5) work out looking at in detaildiscoveringun

15、derstandwhy id made mistakes . if i didnt understandsomething , id (6) write it down and then (7)bring it up in class with my teacher . she wasvery helpful and she (8) went through all of the things that would probably (9) come upmake a note ofmentionlooked at in detailappearin the exam . in the end

16、 , the exam wasnt sobad after all and i think i (11) got through it . mind you , i still havent had my results yet !passed1-1. 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 (3) _ of the bodys

17、 energy. it contains over (4) _ which make up nerve cells. these nerve cells are connected by electrical impulses. there are more possiblewhitejust over a kilo20%100 billion cellsconnections in one brain than there are (5)_. scientists have mapped different areas of the brain which 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 universedifferent functionssight and hearingall the timesignals and builds u