unit 21 lesson 1 super athletes[下学期]
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| 名称 | unit 21 lesson 1 super athletes[下学期] |  | |
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| 版本资源 | 北师大版 | ||
| 科目 | 英语 | ||
| 更新时间 | 2007-05-07 11:09:00 | ||
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课件27张PPT。Super
Athletes 1996年亚特兰大奥运会的200公尺决赛，创出举世惊叹的19秒32纪录；1999年，再以田径场上算是高龄的31岁，创下令世人瞠目结舌的400公尺43秒18新纪录。
“定要从先从自己参与的运动找到乐趣，像我当初参与赛跑一样，並不是为了要成奥运冠军。至于成功之道，就是要严守纪律、努力练习，以及肯为自己投身的运动付出热诚和时间。”?这是强生在告别体坛时所说的一句话，愿与大家共勉之。 What champion athletes can you name?
What were their achievements?
She holds the world record for long distance swimming.
她保持着长距离游泳的世界纪录。
=She is the world record holder for long distance swimming.
Ex 2
1. take part in = participate in
2. as … as
3. doping=add/give a stimulate drug to an athlete
doping in sports
竞技运动中的药物滥用
4. negatively adv.消极地，否定地
5. gene-therapy基因疗法：针对某些疾病所进行的治疗，尤其是指天生性的不规则或是缺陷所导致者，此类治疗会将某些精密制造的基因导入病人的细胞中
therapy n.【医】疗法; 治疗, 疗效
-pist n.治疗学家; 治疗师
Ex 2
C Ex 3Athletes are stronger and faster today than they were during the time of the first Olympic Games.
Better equipment, training and diet.
Doping is using performance-enhancing drugs and it is illegal because it is cheating.
4. Ben Johnson was caught taking drugs when he broke the 100m world record in 1988 and no one knows if Florence Griffith was taking drugs when she set the women’s 100m record the same year.5. Drug tests are only developed after the new drugs are being used. This means that there is a time period when people are using the new drugs and no one knows about them.
It would create super athletes who could do the 100m in just 8 seconds for example, and no one would know if they’d had gene-therapy or not. This would spoil the spirit of sport.
7. The spirit of competition that emphasizes taking part rather than winning.100 meters in 8 seconds?Many contemporary amateur athletes would have broken…
1. contemporary = of the present time
2. amateur adj.
1)业余的
an amateur painter/photographer
业余画家/摄影师
2)= not professional非专业人员, 缺乏经验的人
He is amateur in boxing.
他是一位业余拳击者。
3. Records have fallen in track and field year after year…
track and field n.[体]田径, 田径赛
watch a track and field mach
观看田径赛
train athletes for track-and-field competition.
为田径比赛训练运动员
year after year= year by year 年年，每年
4. ceiling n.天花板, 最高限度(=upper limit)
price ceiling
最高价(限度)
He has a low ceiling of tolerance.
他的容忍力很低[气量小]。
5. come across
1)=come over=be understood被理解,被传达
He spoke for a long time but his meaning didn’t really come across.
2)使人产生某种印象
She comes across well in interviews.
她在面试中给人留下了好的印象。
3)=meet or find by chance偶然遇到或发现某人
Perhaps I shall come across him in Shanghai.
或许我在上海会碰到他。
Have you come across this problem?
你遇到过这个问题吗？6. enhance vt.增加(价值、价格、力量、吸引力等),提高
Health enhances beauty.
健康使人显得更美。
enhancement n.
performance-enhancing adj. 增强表现的,提高成绩的
7. in the wrong hands 在不该拥有的人手里
The government was afraid the nuclear missile might fall into the wrong hands.
政府担心核弹会落到坏人手里。
I would hate my diary to get into the wrong hands.
我不愿意别人看我的日记。8. supreme adj.(阶级, 地位, 权力)至高的, 无上的; 最大的, 最重要的, 极度的; 终极的, 最后的
supreme courage /good / measure /end / moment
最大的勇气/至善/死刑/最终[最主要的]目的/决定性的时刻,最后关头
supremely adv. supremeness n.
9. normal
normal room temperature / one's normal weight
标准室温,正常体重10. be known as 以...知名; 被认为是; 称为
be known for 因...而著名
be known to 为...所知
become known 出名
make oneself known to sb向某人作自我介绍
make sth known (to sb)把某事(向某人)公布
11. abuse vt.滥用(职权等), 妄用
=use wrongly or improperly/ misuse
12. tolerate vt.容忍; 忍受; 容许; 默许
I can't tolerate his bad manners any longer.
我再也不能容忍他无礼的行为。
13. fundamental adj.基础的, 基本的, 根本的
fundamental reasons根本原因
a fundamental law根本法则, 基本定律; 基本法
the fundamental rules of grammar
语法的基本规则
14. athletics n. 体育运动
an athletics meeting=a sports meeting
He is good in athletics.
athlete n.运动员，运动选手
15. seek vt. (sought, sought )找寻, 寻求; 征求, 请求
seek shelter from rain/ fame / help / one's home / one's bed
寻找避雨的地方/求名/求助/回家/就寝
I will seek my doctor's advice.
我将征求医生的意见。
Nothing seek, nothing find.[谚]无所寻则无所获。
seek after / for sth寻求, 探索; 追求; 寻找
seek sth from sb =ask sb for sth 向某人寻求某事
seek sb/sth out 找出或找到某人/物
seek through 找遍seek, hunt, search共有的意思是“努力寻找某物”
seeking information
查询信息
hunting through the telephone book for a number
翻阅电话号码簿查找一个号码
searched his face for his reaction
从他的脸上寻找他的反应 16. annual adj.每年的,(植物)一年生的, 一年一度的
annual report年度报告
annual ring【植】年轮
annually adv.年年地, 每年地
17. lame
1)Lame from the accident, he walked with a cane.
在一次事故中变跛了后，他只能拄着拐杖走路。
2)lame excuses for not arriving on time.
令人无法信服的迟到的借口
18. vain adj.徒劳的,空虚的, 得意的, 自夸的; 爱虚荣的
a vain attempt 徒劳的尝试
a vain person 虚荣心强的人
He is vain of his speech.
他对自己的发言很得意。
as vain as a peacock
象孔雀般地炫耀自己
in vain adv.徒劳,徒然
I have looked for the missing papers in vain.
我一直在寻找那些失去的文件，但毫无结果。
vainness n.
19. It is not easy to catch athletes using illegal drugs.
catch / see / listen to / watch …sb doing sth
20. compulsory adj.强迫/制的,义务的,必修的
compulsory measures / education / subjects
强迫手段/义务教育/必修科目
21. random adj.任意的, 随便的, 无目标的,偶然遇到的
a random sample 随意取样
at random adv.随便地, 胡乱地
Choose a card at random from the deck.
从一副牌中任意选出一张
The terrorists fired into the crowd at random.
恐怖分子向人群胡乱射击.
22. threat n.恐吓, 威胁
There is always a threat of typhoon in spring.
春天总是有刮台风的危险。
threaten vt. 恐吓，威胁
threaten him with death
用死威胁他
threaten to do sth.
威胁要做某事
23. controversial adj.争论的； 引起争论的
a controversial question / movie
引起争论的问题 / 一场有争议的电影
24. oppose vt.反对[抗]/使相对; 以...对抗(to, with)/使相反[相向]
oppose a new plan
反对一项新计划
oppose reason to force
以理性对暴力
oppose one's arms to the blow
以双臂遮挡打击
oppose the south
面向 南方
vi.反对
We are firmly opposed to the power politics between nations.
我们坚决反对在国与国之间实行强权政治。
oppose A against (to) B 把A与B相对照或相比oppose, object, resist 都含“反对”的意思。
oppose 为常用词, 指“对某人、某事采取积极行动来反对”, 着重动作,尤指“反对一种观念、思想、计划等”
object 常指“用言论或论据等表示反对”, 着重“个人嫌厌” 和“(由于与个人有关因此)提出反对意见”
resist 指“积极地反抗、对抗”、“用武力阻止...的前进”
The father opposed to his son's marriage.
父亲反对儿子的婚事。
I objected to his plan.
我反对他的计划。
resist the enemy
抵抗敌人。25. dash
do the 100 meters dash
make a dash at 向…猛冲
26. contradict vt.
1)= be contrary to违背，与…相矛盾，与…抵触
Your actions contradict your declared moral principles.
你的行为违背了你宣称的道德准则。
2)=deny 反驳，否认…的说法
contradict a statement
驳斥一项声明
vi.反驳； 矛盾， 冲突
His statement contradicts with the facts.
他所说的话与事实矛盾。
contradictable adj.可反驳的 contradictor n.
27. violate违犯,违反或藐视（如法律，诺言等）
The council has violate the plan regulations.
该委员会违反了规划条例。
28. at all costs=at any cost不惜任何代价, 无论如何
at a cost (of) 以...的代价, 花...
at the cost of 以...为代价, 用...换来的，牺牲
at cost half cost no cost 按原价/以半价/不花钱
below cost 低于成本价
count the cost 考虑一切情况［后果］
虚拟条件句
1）“如果过去没有发生某事的话，过去就不会有某个结果产生了”
If…+had/hadn’t done…,…would/wouldn’t have done…
2）“如果现在没有发生某事的话，现在就不会发生某事了”
If…+一般过去时…, …would+动词原形…
混合条件句
1）“如果过去没有发生某事的话，现在就不会发生某事了”
If…+had/hadn’t done…, …would+动词原形…
2）“如果现在不是发生了某事的话，就不会对过去造成某影响了”
If…+一般过去时…, …would/wouldn’t have done…
Do exercise 6, pleaseGoodbye!
Athletes 1996年亚特兰大奥运会的200公尺决赛，创出举世惊叹的19秒32纪录；1999年，再以田径场上算是高龄的31岁，创下令世人瞠目结舌的400公尺43秒18新纪录。
“定要从先从自己参与的运动找到乐趣，像我当初参与赛跑一样，並不是为了要成奥运冠军。至于成功之道，就是要严守纪律、努力练习，以及肯为自己投身的运动付出热诚和时间。”?这是强生在告别体坛时所说的一句话，愿与大家共勉之。 What champion athletes can you name?
What were their achievements?
She holds the world record for long distance swimming.
她保持着长距离游泳的世界纪录。
=She is the world record holder for long distance swimming.
Ex 2
1. take part in = participate in
2. as … as
3. doping=add/give a stimulate drug to an athlete
doping in sports
竞技运动中的药物滥用
4. negatively adv.消极地，否定地
5. gene-therapy基因疗法：针对某些疾病所进行的治疗，尤其是指天生性的不规则或是缺陷所导致者，此类治疗会将某些精密制造的基因导入病人的细胞中
therapy n.【医】疗法; 治疗, 疗效
-pist n.治疗学家; 治疗师
Ex 2
C Ex 3Athletes are stronger and faster today than they were during the time of the first Olympic Games.
Better equipment, training and diet.
Doping is using performance-enhancing drugs and it is illegal because it is cheating.
4. Ben Johnson was caught taking drugs when he broke the 100m world record in 1988 and no one knows if Florence Griffith was taking drugs when she set the women’s 100m record the same year.5. Drug tests are only developed after the new drugs are being used. This means that there is a time period when people are using the new drugs and no one knows about them.
It would create super athletes who could do the 100m in just 8 seconds for example, and no one would know if they’d had gene-therapy or not. This would spoil the spirit of sport.
7. The spirit of competition that emphasizes taking part rather than winning.100 meters in 8 seconds?Many contemporary amateur athletes would have broken…
1. contemporary = of the present time
2. amateur adj.
1)业余的
an amateur painter/photographer
业余画家/摄影师
2)= not professional非专业人员, 缺乏经验的人
He is amateur in boxing.
他是一位业余拳击者。
3. Records have fallen in track and field year after year…
track and field n.[体]田径, 田径赛
watch a track and field mach
观看田径赛
train athletes for track-and-field competition.
为田径比赛训练运动员
year after year= year by year 年年，每年
4. ceiling n.天花板, 最高限度(=upper limit)
price ceiling
最高价(限度)
He has a low ceiling of tolerance.
他的容忍力很低[气量小]。
5. come across
1)=come over=be understood被理解,被传达
He spoke for a long time but his meaning didn’t really come across.
2)使人产生某种印象
She comes across well in interviews.
她在面试中给人留下了好的印象。
3)=meet or find by chance偶然遇到或发现某人
Perhaps I shall come across him in Shanghai.
或许我在上海会碰到他。
Have you come across this problem?
你遇到过这个问题吗？6. enhance vt.增加(价值、价格、力量、吸引力等),提高
Health enhances beauty.
健康使人显得更美。
enhancement n.
performance-enhancing adj. 增强表现的,提高成绩的
7. in the wrong hands 在不该拥有的人手里
The government was afraid the nuclear missile might fall into the wrong hands.
政府担心核弹会落到坏人手里。
I would hate my diary to get into the wrong hands.
我不愿意别人看我的日记。8. supreme adj.(阶级, 地位, 权力)至高的, 无上的; 最大的, 最重要的, 极度的; 终极的, 最后的
supreme courage /good / measure /end / moment
最大的勇气/至善/死刑/最终[最主要的]目的/决定性的时刻,最后关头
supremely adv. supremeness n.
9. normal
normal room temperature / one's normal weight
标准室温,正常体重10. be known as 以...知名; 被认为是; 称为
be known for 因...而著名
be known to 为...所知
become known 出名
make oneself known to sb向某人作自我介绍
make sth known (to sb)把某事(向某人)公布
11. abuse vt.滥用(职权等), 妄用
=use wrongly or improperly/ misuse
12. tolerate vt.容忍; 忍受; 容许; 默许
I can't tolerate his bad manners any longer.
我再也不能容忍他无礼的行为。
13. fundamental adj.基础的, 基本的, 根本的
fundamental reasons根本原因
a fundamental law根本法则, 基本定律; 基本法
the fundamental rules of grammar
语法的基本规则
14. athletics n. 体育运动
an athletics meeting=a sports meeting
He is good in athletics.
athlete n.运动员，运动选手
15. seek vt. (sought, sought )找寻, 寻求; 征求, 请求
seek shelter from rain/ fame / help / one's home / one's bed
寻找避雨的地方/求名/求助/回家/就寝
I will seek my doctor's advice.
我将征求医生的意见。
Nothing seek, nothing find.[谚]无所寻则无所获。
seek after / for sth寻求, 探索; 追求; 寻找
seek sth from sb =ask sb for sth 向某人寻求某事
seek sb/sth out 找出或找到某人/物
seek through 找遍seek, hunt, search共有的意思是“努力寻找某物”
seeking information
查询信息
hunting through the telephone book for a number
翻阅电话号码簿查找一个号码
searched his face for his reaction
从他的脸上寻找他的反应 16. annual adj.每年的,(植物)一年生的, 一年一度的
annual report年度报告
annual ring【植】年轮
annually adv.年年地, 每年地
17. lame
1)Lame from the accident, he walked with a cane.
在一次事故中变跛了后，他只能拄着拐杖走路。
2)lame excuses for not arriving on time.
令人无法信服的迟到的借口
18. vain adj.徒劳的,空虚的, 得意的, 自夸的; 爱虚荣的
a vain attempt 徒劳的尝试
a vain person 虚荣心强的人
He is vain of his speech.
他对自己的发言很得意。
as vain as a peacock
象孔雀般地炫耀自己
in vain adv.徒劳,徒然
I have looked for the missing papers in vain.
我一直在寻找那些失去的文件，但毫无结果。
vainness n.
19. It is not easy to catch athletes using illegal drugs.
catch / see / listen to / watch …sb doing sth
20. compulsory adj.强迫/制的,义务的,必修的
compulsory measures / education / subjects
强迫手段/义务教育/必修科目
21. random adj.任意的, 随便的, 无目标的,偶然遇到的
a random sample 随意取样
at random adv.随便地, 胡乱地
Choose a card at random from the deck.
从一副牌中任意选出一张
The terrorists fired into the crowd at random.
恐怖分子向人群胡乱射击.
22. threat n.恐吓, 威胁
There is always a threat of typhoon in spring.
春天总是有刮台风的危险。
threaten vt. 恐吓，威胁
threaten him with death
用死威胁他
threaten to do sth.
威胁要做某事
23. controversial adj.争论的； 引起争论的
a controversial question / movie
引起争论的问题 / 一场有争议的电影
24. oppose vt.反对[抗]/使相对; 以...对抗(to, with)/使相反[相向]
oppose a new plan
反对一项新计划
oppose reason to force
以理性对暴力
oppose one's arms to the blow
以双臂遮挡打击
oppose the south
面向 南方
vi.反对
We are firmly opposed to the power politics between nations.
我们坚决反对在国与国之间实行强权政治。
oppose A against (to) B 把A与B相对照或相比oppose, object, resist 都含“反对”的意思。
oppose 为常用词, 指“对某人、某事采取积极行动来反对”, 着重动作,尤指“反对一种观念、思想、计划等”
object 常指“用言论或论据等表示反对”, 着重“个人嫌厌” 和“(由于与个人有关因此)提出反对意见”
resist 指“积极地反抗、对抗”、“用武力阻止...的前进”
The father opposed to his son's marriage.
父亲反对儿子的婚事。
I objected to his plan.
我反对他的计划。
resist the enemy
抵抗敌人。25. dash
do the 100 meters dash
make a dash at 向…猛冲
26. contradict vt.
1)= be contrary to违背，与…相矛盾，与…抵触
Your actions contradict your declared moral principles.
你的行为违背了你宣称的道德准则。
2)=deny 反驳，否认…的说法
contradict a statement
驳斥一项声明
vi.反驳； 矛盾， 冲突
His statement contradicts with the facts.
他所说的话与事实矛盾。
contradictable adj.可反驳的 contradictor n.
27. violate违犯,违反或藐视（如法律，诺言等）
The council has violate the plan regulations.
该委员会违反了规划条例。
28. at all costs=at any cost不惜任何代价, 无论如何
at a cost (of) 以...的代价, 花...
at the cost of 以...为代价, 用...换来的，牺牲
at cost half cost no cost 按原价/以半价/不花钱
below cost 低于成本价
count the cost 考虑一切情况［后果］
虚拟条件句
1）“如果过去没有发生某事的话，过去就不会有某个结果产生了”
If…+had/hadn’t done…,…would/wouldn’t have done…
2）“如果现在没有发生某事的话，现在就不会发生某事了”
If…+一般过去时…, …would+动词原形…
混合条件句
1）“如果过去没有发生某事的话，现在就不会发生某事了”
If…+had/hadn’t done…, …would+动词原形…
2）“如果现在不是发生了某事的话，就不会对过去造成某影响了”
If…+一般过去时…, …would/wouldn’t have done…
Do exercise 6, pleaseGoodbye!