青少版新概念3Aunit-11市公开课一等奖省赛课微课金奖课件.pptx

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,Unit 11 Turn it down!,1/39,tooto,太。以至于不能。,The boy is too young to ride a bike.,The man is too old to read a book.,enough to do,足够。做某事,She is clever enough to do the puzzles.,I am slim enough to wear this dress.,Review unit 10Pattern Practice,2/39,I cant do this puzzle.,Its _ to do it.,I am not _ to do it.,too difficult for me,clever enough,3/39,I cant lift that box.,Its _ to lift it.,I am not _ to lift it.,too heavy for me,strong enough,4/39,I cant buy that house.,Its _ to buy it.,I am not _ to buy it.,too expensive for me,rich enough,5/39,I cant reach that shelf.,Its _ to reach it.,I am not _ to reach it.,too high for me,tall enough,6/39,I cant play that game.,Its _ to play it.,I am not _ to play it.,too slow for me,patient enough,7/39,I cant wear that suit.,Its _ to wear it.,I am not _ to wear it.,too small for me,slim enough,8/39,Why cant you climb that mountain?,Its _ to climb it.,I am not _ to climb it.,too steep for me,fit enough,9/39,I cant drive that car.,Its _ to drive it.,I am not _ to drive it.,too powerful for me,brave enough,10/39,转换方向,时髦,感兴趣,有耐心,惊慌,能,行业诀窍,智力游戏,Try it,依据汉语说出英语单词,.,11/39,lift,quick,slim,reach,steep,front,rich,button,单词记忆大比拼,依据英语说出汉语意思,.,12/39,If,引导条件状语从句,时态：主将从现,Pattern Practice,e.g.If it rains tomorrow,I will stay at home.,If you ask him,he will help you.,If you fail in the exam,you will do it again.,13/39,Pattern Practice,-What will you do if you miss the busI will get a taxi if I miss the bus.,-What will happen if it rains?,-They will get wet if it rains.,14/39,New words and Expressions,fail v.没有经过（考试）,accident n.事故,ambulance n.救护车,robbery n.抢劫,fire n.火灾，失火,fire service n.消防署，消防队,thief n.贼，小偷,prison n.监狱,apologize v.道歉,a day off 休息一天,pop c,o,ncert n流行音乐会,15/39,-What will you do if you miss the bus?,-,I will get a taxi if I miss the bus.,16/39,She will ask a policeman if she loses her way.,-What will she do if she loses her way?,-,17/39,He will hire a car if he misses the train.,-What will he do if he misses the train?,-,18/39,They will take it again if they fail the exam.,-What will they do if they fail the exam?,-,19/39,We will call an ambulance if theres an accident.,-What will happen if theres an accident?,-,20/39,Ill ring the police if theres a robbery.,-What will happen if theres a robbery?,-,-What will happen if theres a fire?,-,Ill ring the fire service if theres a fire.,21/39,She will ask a policeman if she loses her way.,-What will she do if she loses her way?,-,22/39,She will ask a policeman if she loses her way.,-What will she do if she loses her way?,-,23/39,New words and Expressions,loud adj.,大声，喧闹,turn it down,把,.,关小调低,interrupt v.,打断,hearing n.,听觉,sound n.,声音，响声,deaf adj.,聋,limit n.,程度，极限,decibel n.,分贝（音量单位）,continuous adj.,连续不停,sudden adj.,突然,24/39,New words and Expressions,damage n.,损害,nightclub n.,夜总会,MP3 player n.MP3,播放器,experience v.,经历，体验,if adv.conj.,假如,unlucky adj.,不幸，倒霉,for ever adv.,永远,level n.,水平,it doesnt matter,没关系,hire v.,租用,25/39,流行音乐会,ambulance,continuous,fail,limit,level,damage,loud,事故,prison,打断,听觉,deaf,thief,hire,没关系,抢劫,分贝,nightclub,消防队,突然,apologize,不幸,New words:,26/39,How many people in the U.K.are deaf?,Why are they deaf?,Whats the safe limit for continuous noise?,Whats the safe limit for sudden noise?,What will 19%of young people do for many hours?,What will 75%of them experience?,What will happen if they are lucky?,What will happen if they are unlucky?,Questions,27/39,Lets enjoy the flash!,28/39,29/39,L,ucy,:,Dad,that musics loud!,Turn it down!,W,illiam,:,Sorry,Lucy!,Am I,interrupting,your homework?,L,ucy,:,Its not,that,Dad.,We had a lesson today,about hearing.,Look at this.,Unit 11 Turn it down!,30/39,Notes on the Text,interrupt,&interruption n.,e.g:,He tried to speak,but she interrupted him.,interrupt 是打断意思，主要打断他人正在进行事情，如谈话，或者工作。,disturb是打搅意思，主要是打搅他人休息。,bother是烦扰意思，主要是指在某一时间段里，连续打搅他人并使他人烦恼。,that,代词，指代前面一整句。,31/39,One person in seven in the UK is deaf,and many of them are deaf,because of,noise.,For most people,the safe limit is 85,decibels,(dB)for continuous noise,and 103 dB for sudden noise.After fifteen minutes at 105 dB,most people will have some damage to their hearing.,Unit 11 Turn it down!,32/39,Notes on the Text,One person in seven in the UK is deaf,谓语动词用单数，两个in分别表示时间和地点，不做主语。,because of，of为介词，后跟名词。,e.g:Im here because of you.,because conj.其后接原因状语从句或回答以why开头问句；,e.g:Because he is ill,he is absent today.,decibel,复数：decibels,e.g:Continuous exposure to sound above 80 decibels could be harmful.,33/39,Music in nightclubs is often,much louder,than the safe limit.19%of young people listen to their MP3 players at 105 to 110 dB for many hours.,75%of them will,experience,ringing in the ears,and they will feel a bit deaf.,I,f they are lucky,this will last for one or two days.,If they are unlucky,the damage will last for ever.,Unit 11 Turn it down!,34/39,Notes on the Text,much louder,通惯用much修饰形容词或副词比较级，表示.得多。,类似词还有,a bit，a little，rather，far，by far，many，a lot，lots，a great deal，any，still，even,e.g:We will be a much better football team next year.,experience,n.经验，（不可数名词）；经历,vt.亲身参加，亲身经历；感受；发觉,e.g:He has also had managerial experience on every level.,I should not be in any danger here,but experience has taught me caution.,We had never experienced this kind of holiday before and had no idea what to expect.,35/39,Notes on the Text,I,f they are lucky,this will last for one or two days.,在由if引导条件状语从句中，我们遵照主将从现标准。即：主句用一帮未来时，从句用普通现在时。,e.g:If it is fine tomorrow,we will go outing.,在,时间,状语从句中，我们,也,遵照主将从现标准。,常见时间状语从句连词有：as soon as,when,while,as,until等,。,e.g:When I grow up,Ill be a nurse and look after patients,36/39,L,ucy:,Youre always listening to,loud music,Dad.,If you arent careful,youll become deaf.,W,illiam,:,Sorry,Lucy!,What did you say?,L,ucy,:,Oh,Dad!,It isnt,funny!,William:Of course it isnt.,And I will,turn,the sound,down,.,I,promise,!,Unit 11 Turn it down!,条件状语从句,37/39,Notes on the Text,promise,（v.允诺，许诺）to do sth,e.g:He promised to help us.,I cant give you the book because Ive promised it to Susan.,n.许诺；希望，指望；允诺东西,e.g:Give me your promise that youll never be late,again.,与turn相关词组,turn down 降低音量 turn up 开大音量,turn on 打开 turn off 关闭,38/39,Homework,1.,誊录单词,P84 86,；,2.,誊录句子,P82-83;,3.,口头总结,P 88;,4.,练习册,Unit11 B C,5.,作文,P88,（做在本子上）,39/39,