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1、1/13/2023,1/13/2023,1/13/2023,Lesson 94,Future champions,New words and expressions,instructLos Angeles reluctant weight underwater tricyclecompete yard gasp,v.指导，传授洛杉矶勉强的，不愿意的n.重物adj.水下的n.三轮车v.比赛，对抗n.码v.喘气,1/13/2023,Listen and answer,What kind of race do the children compete in?An underwater tricycl
2、e race.,1/13/2023,Comprehension questions,1 What have experiments proved?That children can be instructed in swimming at a very early age.2 Where is there a special swimming pool?In Los Angeles.3 What do children learn to do there?To hold their breath under water.4 They become expert at this,dont the
3、y?Yes,they do.5 Must they be able to walk first?No,they neednt.6 Are some of them very young?Yes,they are.,1/13/2023,7 Do they appear to be reluctant to enter the water?No,they dont.8 Can they pick up weights from the floor of the pool?Yes,they can.9 Which game is very popular with them?The underwat
4、er tricycle race.10 Where are the tricycles lined up?On the floor of the pool.11 How deep is the water?Seven feet.12 Who do the children compete against?Against each other.13 What must they reach?The other end of the pool.,Experiments have proved that children can be instructed in swimming at a very
5、 early age.be instructed in 被训练警犬被训练排队吃饭。Dogs are instructed in queuing for dinner.at a very early age 在很小的时候,instruct（1）v.指导，传授史密斯先生教我们英语。Mr.Smith instructed us in English.（2）v.指令、训令instruct sb.to do 命令，指导某人做某事老师命令学生到操场去。The teacher instructs the students to go to the playground.instruction n.讲授、指导
6、、命令、指示遵从指示follow the instruction,At a special swimming pool in Los Angeles,children become expert at holding their breath underwater even before they can walk.be/become expert at/in 在很熟练吉米的爸爸擅长开车。Jimmys dad is expert at/in driving.hold ones breath 屏住呼吸听她演讲的时候，我们都屏住呼息。We held our breath when listenin
7、g to her speech.at a breath in a breath 一口气地lose ones breath 喘不过气来，气喘吁吁save ones breath 不要浪费口舌,Babies of two months old do not appear to be reluctant to enter the water.appear to 显得，似乎，好像天空乌云密布，似乎要下雨了。The sky clouded over,it appears to be rainy.be reluctant to do sth.不愿做某事她不愿承认她错了。She was reluctant
8、to admit she was wrong.,reluctant adj.勉强的，不愿意的（unwilling）勉强的答复 a reluctant answerreluctantly adv.不情愿地、厌恶地（unwillingly）小汤米极不情愿地去了幼儿园。Little Tommy went to the kindergarten reluctantly.,It is not long before they are so accustomed to swimming that they can pick up weights from the floor of the pool.be
9、accustomed to sth/doing sth 适应、习惯我习惯寒冷的天气了。I have been accustomed to cold weather.accustom oneself to doing 使自己习惯她发现让自己习惯早起是有必要的。She found it necessary to accustom herself to getting up early.,weight n.重物、分量、重量net weight 净重gross weight 毛重 weigh v.秤重量，有.重,A game that is very popular with these young
10、swimmers is the underwater tricycle race.Tricycles are lined up on the floor of the pool seven feet under water.be popular with/among 深受.的欢迎，为.所喜爱大白很受孩子们的喜欢。Baymax is very popular with/among the children.line up(使)排成行，(使)排队孩子们在操场按身高排成一排。The children are lined up on the ground according to height.,un
11、derwater adj.水下面的水下照像机 an underwater cameraunder-（1）之下的underarm 腋下的underground 地下的underline 下划线（2）不足够的underage 未成年的,The children compete against each other to reach the other end of the pool.Many pedal their tricycles,but most of them prefer to push or drag pete against 与竞争，与抗衡我们无法在价格上与他们竞争。We cant
12、compete against them on price.prefer to do rather tan do 宁愿做某事而不愿做某事,compete v.比赛，对抗The two teams compete for the petition n.竞争，比赛be in competition with 与.的竞争 They were in competition with each other for the petitive adj.竞争的；好竞争的；有竞争力的competitor n.竞争者；比赛者,Some children can cover the whole length of
13、the pool without coming up for breath even e up for breath 升上水面换气,Whether they will ever become future Olympic champions,only time will tell.倒装句，宾语从句置于句首，通常，以疑问词引导的宾语从句会用于这种句型：没人知道是什么让他这样做。What made him do it,no one knows.只有乔治才知道他们是怎么找到真相的。How they found out the truth,only George can tell.,1/13/2023
14、,Meanwhile,they should encourage those among us who cannot swim five yards before they are gasping for air.gasp for air 换气,gasp（1）v.喘气、上气不接下气He gasped for breath.他喘不过气来（2）v.喘着气说（与out,forth 连用）她气喘吁地说了这个消息。She gasped out the news.She gasped forth the news.（3）v.（因惊吓、恐惧引起的）屏息、喘息gasp with surprise gasp in surprise 吃惊地屏住呼吸（4）n.屏息、喘息、接不上气in short gasps 气喘吁吁 at ones last gasp 奄奄一息地,yard n.码（缩写为y/yd）5码(yd)=4.572米(m)长度单位：英寸 inch 英尺 foot 米 meter,1/13/2023,Homework,1.背全文，单词3+1，短语2+1，句子12.Summary3.练习册4.预习L95，并完成课后练习 我走的很慢，但从不后退。I am a slow walker,but I never walk backwards.（2+1）,
