足球運(yùn)動(dòng)員在做動(dòng)作時(shí)要用速度

1、Unit Four I OrganizingII ReviewIII Presentation Text A Run Like the Wind 1 Questions1) What are the two basic skills needed for running?Speed and endurance. 2) What is speed? And what is endurance?Speed is the measure of how fast a person can run. Endurance is the measure of how far a person can run

2、.3) How do athletes, football players, for example, use speed and endurance in sports?Athletes, football players, for example, use speed when making a play and endurance to be able to run up and down the field for an entire game.2 Language Points1). There are two basic skills needed for running: spe

3、ed and endurance. = There are two basic skills that / which are needed for running: speed and endurance. 2). Football players, for example, use speed when making a play and endurance to be able to run up and down the field for an entire game例如，足球運(yùn)動(dòng)員在做動(dòng)作時(shí)要用速度，而要在整場(chǎng)比賽中能在球場(chǎng)上來回奔跑則需要耐力。句中when making a pl

4、ay實(shí)際上是一個(gè)省略了主語和助動(dòng)詞be的狀語從句，即應(yīng)為when they are making a play，表示時(shí)間。使用此結(jié)構(gòu)，從句中被省略的主語就是主句的主語。課文中相似的例子還有第八段：When sprinting, the athlete uses only two parts, the pad and the toes.Para 6-10Language Points1To run fast, an athlete must use a special running technique known as sprinting. 句中known as sprinting為過去分詞短

5、語作定語, 修飾technique。2 It may sound silly, but the arms actually do help us run faster. 這可能聽上去很愚蠢，但雙臂實(shí)際上的確能幫助我們跑得更快?！皊ound” 在該句中用作連系動(dòng)詞，意為“聽起來，似乎”， 之后要跟表語。這一類可用作為連系動(dòng)詞的動(dòng)詞還有l(wèi)ook “看起來”, smell “有的氣味”等。 e.g. He looks awful. 他面色很難看。 The food smells good. 這食物聞起來很香句中 “do” 表示強(qiáng)調(diào)?！癲o”,“does”, “did” 皆可用來表示強(qiáng)調(diào)，意為 “的確

6、，確實(shí)”。e.g. I do feel sorry for Mary. 我真的為瑪麗感到難過。He did find a regular job. 他確實(shí)找到了一份固定工作。3. It may take some time to perfect, but as with any other athletic skill, the more often one practices, the better one becomes! 要達(dá)到技術(shù)嫻熟的水平可能要花費(fèi)一些時(shí)間，但如同任何運(yùn)動(dòng)技術(shù)一樣，練習(xí)越經(jīng)常，技術(shù)越熟練！the more the more 相當(dāng)于漢語中的“越越”，表示兩個(gè)過程按比例同

7、時(shí)增或減。這種句型的前一個(gè)the more 結(jié)構(gòu)是從句，后一個(gè)the more 結(jié)構(gòu)是主句。Para 11-14Language Points1 The key to endurance running is to conserve energy. This means using as little energy as needed to move oneself forward. 耐力跑的要訣是保存能量。這意味著用所需的最小能量使自己向前移動(dòng)。此句中第一個(gè)as為副詞，第二個(gè)as為連接詞，連接一個(gè)省略了it is的句子，即：This means using as little energy

8、as it is needed to move oneself forward.key to: the means to achieve a particular goal, or the explanation of sth., which has been a puzzle (解決問題或達(dá)到目的等的)關(guān)鍵, 要訣key后常接介詞 to。 e.g. He has provided the key to the whole problem. 他為解決整個(gè)問題提供了辦法。2 course: n. movement from one point to another in space or tim

9、e 過程；進(jìn)程 e.g. the course of history 歷史的進(jìn)程 In the course of our journey, I told her everything. 在旅途中我把一切都告訴了她。3 First, the athlete leans forward just enough so that he has to keep stepping forward to keep from falling. 首先，運(yùn)動(dòng)員前傾的幅度不要太大，只要使他不停地向前跨步使自己不致摔倒即可。4. However, by running this way, the athlete u

10、ses the pull of gravity to move forward, rather than having to use his own energy to push himself forward. 然而，用這種方式跑，運(yùn)動(dòng)員就可以 運(yùn)用重力的引力，而無須非憑借自身的體力向前跑。 Language Points1 The nice thing is that anybody can become a better athlete by studying and practicing these running techniques. The funny thing is that

11、 hardly anyone knows this! 令人高興的是，任何人都可以通過學(xué)習(xí)和練習(xí)這些跑的技術(shù)成為一名更好的運(yùn)動(dòng)員。奇怪的是，幾乎沒有人知道這一點(diǎn)！Text B Exercise: What Can It Do for You?Language Points1 (keep) in shape: (keep) fit (保持)健康 e.g. She exercises every day to keep in shape. 她每天鍛煉以保持身體健康。 Youll never be in shape unless you eat less and have more exercise.

12、 只有少吃多鍛煉你才能健美。2 good for (sb./sth.): beneficial to (sb./sth.) 對(duì)有益的 e.g. Jogging is good for your health. 慢跑對(duì)你的健康有益。Sunshine is good for your plants. 陽光對(duì)你的花草有好處。3. lose weight: (of a person) become less heavy; slim（指人）減輕體重，變苗條 e.g. He has decided that he needs to lose weight. 他已決定他需要減肥。4. Americans o

13、f all ages are running, jumping, and lifting weights to keep in shape. Many people believe that exercise is good for the body and for the mind. 各種不同年齡的美國人都在跑步、跳躍和舉重，以保持身體健康。很多人相信，運(yùn)動(dòng)對(duì)身心有好處。5 Some of these beliefs are fantasies: things that are impossible or untrue. Other beliefs are facts: things tha

14、t are true because people have proven them in studies. 這些信念中有些是幻想：不可能或不真實(shí)的東西。其他的信念則是事實(shí):真實(shí)的東西，因?yàn)槿藗冊(cè)谘芯恐幸呀?jīng)證實(shí)了它們。Para 2Language Points1 work out: train the body through heavy physical exercise 做大運(yùn)動(dòng)量的鍛煉 e.g. She works out at the local health club. 她在當(dāng)?shù)氐慕∩砭銟凡垮憻捝眢w。 Shes working out in the gym right now. 此刻

15、她正在健身房里鍛煉身體。2 as a matter of fact: in reality; to tell the truth 事實(shí)上；說真的;其實(shí) e.g. As a matter of fact, we were just talking about you when you came in. 實(shí)際上，在你進(jìn)來的時(shí)候，我們正談到你。3. not really: used to say “no” or “not completely” 事實(shí)上不是（或不會(huì)、沒有） e.g. “Are you happy to be here?” “Well, no, not really.”“你樂意來這兒?jiǎn)?/p>

16、？”“ 嗯，不，事實(shí)上我并不樂意?！? use up: use (material, etc.) until no more is left 用盡（材料等） e.g. We have used up our sugar. 我們的糖用完了。 She used up all her money in six months. 她6個(gè)月就把所有的錢花光了。5. take in: absorb (sth.) into the body by breathing or swallowing it. 將(某物)吸入(或吞入)體內(nèi)；攝取 e.g. Sharks take in water through th

17、e mouth. 鯊魚用嘴巴喝水。The earth takes in heat and light from the sun. 地球從太陽那里吸收熱和光。6 Exercise combined with dieting can help, but you probably wont look like Ms. Fonda unless you did before you started. 運(yùn)動(dòng)與節(jié)食相結(jié)合能有所幫助，但你大概不會(huì)看上去像方達(dá)女 士那樣身段優(yōu)美，除非你在開始運(yùn)動(dòng)前已經(jīng)身材優(yōu)美。 exercise combined with =exercise that is combined

18、 with dieting can help本句中的“combined with ” 是過去分詞短語, 修飾 “exercise” 。 Language Points1. What about reducing stress by exercising? 我們可以用“what about” 來詢問消息或提出建議。e.g. What about a cup of coffee?來一杯咖啡怎么樣？ “Peters coming.” “What about Mary?”“彼德要來。”“那么瑪麗呢？”2.In fact, studies have shown that doing aerobic exercise (exercise that increases your heart rate) causes the brain to release endorphins, a chemical in your body that reduces pain and relaxes the body. 實(shí)際上，研究已經(jīng)表明，做有氧運(yùn)動(dòng)（加快心率的運(yùn)動(dòng)）能促使腦釋放內(nèi)啡肽,這是你身體內(nèi)的一種減輕痛苦、使身體放松的化學(xué)物質(zhì)。“a chemical in your body that reduces pain and relaxes the body”是endo