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,*,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 2 Saving the Earth,Topic 1,Pollution has caused too many problems,.,Section C,指导老师：,科普,2014,课标版,九,年级上册,授课老师：,授课学校：,Unit 2 Saving the Earth,learning Aims,学习目标,I.Knowledge aims：,1.,单词：,deaf,print,recently,2.,词组：,go deaf,lose ones hearing,do harm to,no better than,all sorts of,II.Skill aims：,skimming and scanning,III.,Emotion,aims：,improve environmental protection awareness,learning Aims 学习目标I.Knowledg,There are all,sorts,of,environment,al,problems,including,pollution.,/s,:,t/,各种各样的,/,in,vai,rn,mentl,/,环境的,/,i n,k l u:,d i,/,包含,There are all sorts of environ,Watch and Guess,What kind of pollution is it?,Watch and GuessWhat kind of po,Brainstorm,:Where is noise from?,bus,wind,cat,piano,car,loud music,airport,machine,baby,Brainstorm:Where is noise fro,Listen and guess,:,Where is the noise from?,We can hear the noise,when people,print,newspapers or books.,print,印刷,I often hear the noise,but,re,cent,ly,I hear it more often,.,ri:,snt,li,最近地,Listen and guess:We can hear t,Can we sleep well at night?,It makes us,un,comfortable,and,un,pleasant,.,adj.,使人不舒服的,adj.,令人不快的,adj.,使人舒服的,adj.,令人愉快的,温馨提示,1,：利用单词的构词法能更好地帮我们猜测词义和记忆单词,Noise is a kind of pollution.,Can we sleep well at night?It,It can also,d,i,st,ur,b,our daily life.,Noise can make people go _,/d,e,f/,deaf,=Noise can make people,=Noise can make people,.,lose their hearing,.,have hearing loss,/d,st,b/,打扰,变聋,It can also disturb our daily,Noise _our hearing,.,对,有害的,is bad for,is harmful to,does harm to,Noise _our heari,1 def _ _,2 hiri _ _,3 l s _ _,4 dist:b _ _,5 n pleznt _ _,6.n kmftbl _ _,7 print_ _,8.s:t_ _,9.i n k l u:d i _ _,10.ri:sntli _ _,11.invairnmentl _ _,deaf,聋的,go deaf,hear,ing,听力，听觉,lose ones hearing,loss,丧失，损失,have hearing loss,disturb,打扰,un,plea,sant,令人不快的,un,com,for,table,使人不舒服的,print,印刷,sort,n.,种类；,v.,整理,all sort,s,of,各种各样的,includ,ing,包括,在内,recent,ly,最近,environment,al,环境的,1 def _,2024/11/16,print,ri:,snt,li,伤害,en,vi,ron,men,tal,各种各样的,disturb,hear,ing,in,clu,ding,un,plea,sant,不舒服的,def,变聋,丧失听力,loss,11/16/2024,Are you ready?,Read the words or phrases as quickly as possible!,2023/10/5print ri:sntli,A:Mom,How terrible,our living conditions are becoming worse and worse.There are many kinds of pollution around us.Noise is also a 1._/s:t /of pollution.I cant sleep well2._/ri:sntli/.I can hear the planes,and I can hear workers 3._(,印刷）,in the factory.,B:Yes,Noise can4._(dist:b)our lives.Sometimes they make us5._(pleasant)and 6._(comfortable).Whats worse,they can even do7._to our health.Living or working in8._(noise)conditions for a long time may make people go 9._(def ).Listening to loud music may make us have hearing 10._(lose).,sort,recently,printing,disturb,unpleasant,uncomfortable,harm,deaf,loss,短文填词,noisy,温馨提示,2,：语境能更好地帮我们掌握新单词,A:Mom,How terrible,our livi,Pre-reading,Noise Pollution,Who,What,How,If you want to talk about the,noise pollution,what will you mention?,Task1 Guessing,Who,may suffer,（遭受）,from the noise,How,does noise affect,（影响）,people?,Pre-readingNoise PollutionWhoW,Skimming,Task 1,Match the main idea with each paragraph.(2 minutes),Paragraph 1,Paragraph 2,Paragraph 3,a).,How does noise harm people?,b).,Noise is a kind of pollution and it is harmful to human,s health.,c).,People doing different work may go deaf easily,温馨提示,3,：,skimming,环节是在略读中了解文章的概要,Skimming Task 1Match the mai,Skimming,中心句,Underline,the topic sentence,of the passage.,温馨提示,4,：,Topic sentences are usually in the,first,or the,last,paragraph.,Task 2,(1minutes),Noise is also a kind of pollution and is harmful to humans health.,Para.1 L2-3,Skimming 中心句Underline the t,listen,Who,What kind,How does noise harm them?,People,work and live in _conditions,often _,Workers,_newspapers and books,_ their hearing,People,live near airports,have hearing _,Teenagers,in America,_ to loud pop music,can _no better than 65-year-old people do.,noisy,print,go deaf,lose,loss,Scanning :,Read and fill in the chart,hear,no better than,=as badly as,（,5 minutes),？,温馨提示,5,：,Scanning,环节是,在跳读中寻找某些特定信息；,listenWho What kindHow does no,Read the sentences about,“Effect”,People,who,work and live in noisy conditions,often go deaf.,Many of the workers,who,print newspapers and books,lose their hearing.,People,who,live near airports,have hearing loss.,Teenagers,in America,who,always,listen to loud pop music,can hear no better than 65-year-old people do.,工作和居住在,嘈杂环境,中的,印刷报纸,和书籍的,总听劲爆的,流行音乐,住在机场附近的,Read the sentences about“Eff,Read paragraph 3 and fill in the report.,It makes people,_.,It can cause people,_.,Paragraph 3,feel uncomfortable and unpleasant,to become sick or deaf,Detail Reading,温馨提示,6:,detail reading,环节是在仔细阅读中理解文章的细节；,Read paragraph 3 and fill in t,Read them aloud!,1.,并非所有的,人都知道噪音也是种污染，并且,对,人类的健康,有害,。,Not all,people know noise is also a kind of pollution,and,is harmful to,humans health.,2.,相当多,住在机场附近的,人们也听力受损,。,Quite a few,people