英语课时9 八上 Units 7-8 人教新目标版.ppt

课时9八年级（上）Units 7-8课前自主热身词词汇汇拓拓展展1.pollute v.污染 n.污染；污染物 adj.污染的2.environment n.环境 adj.自然环境的；生态环境的；有关环境的3.peace n.和平 adj.和平的4.danger n.危险 adj.有危险的；不安全的5.believe v.相信；认为有可能 n.相信；信仰；信念 adj.可相信的；可信任的6.disagree v.不同意；持不同意见；有分歧 （反义词）同意；赞成 n.意见不一；分歧；争论7.fall v.倒塌；跌倒；掉落 （过去式）（过去分词）8.inside adv.&prep.在里面 (反义词)在范围之外9.possible adj.可能存在或发生的；可能的 .n.可能；可能性 （反义词）不可能存在或发生的；不可能的 adv.可能；或许10.probable adj.很可能的；大概的 adv.很可能；大概11.shake n.&v.摇动；抖动 （过去式）（过去分词）12.final adj.最后的 adv.最后；最终13.salt n.食盐 adj.含盐的；咸的14.dig v.掘（地）；凿（洞）；挖（土）（过去式/过去分词)15.tradition n.传统 adj.传统的；惯例的 16.travel v.旅行；游历 （过去式/过去分词）n.漂泊者；旅行者；游客17.celebrate v.庆祝；庆贺 n.庆祝；庆贺18.mix v.（使）混合；融合 n.混合；混合状态；混合物19.serve v.接待；服务；提供 n.服务pollutionpollutedenvironmentalpeacefuldangerousbeliefbelievableagreedisagreementfellfallenoutsidepossibilityimpossiblepossiblyprobablyshookshakenfinallysaltydugtraditionaltraveled/travelledtravelercelebration mixture service短短语语集集锦锦1.参与（某事）2.太空站；宇宙空间站3.帮助4.多次；反复地5.看起来像；与相似6.醒来7.许多；大量8.突然倒下；跌倒；倒塌9.寻找；寻求10.奶昔11.接通（电流、煤气、水等）；打开12.向投入13.切碎14.把加到里15.取出16.一片17.装满；填满经经经典典句句型型1.Everyone should a part in the earth.每个人都应当为拯救地球尽绵薄之力。2.These snakes robots can help people under the buildings.蛇形机器人可以帮忙寻找建筑物下面的人。3.Will people use money?一百年以后人们还使用钱吗？4.Whats your about future?你对未来的预测是什么？5.There will be trees and the environment will be .我们的树木将会更少，环境将会处于更大的危险中。6.Youd better TV now.Please .你现在最好别看电视，请把它关掉。play a partspace stationhelp withover and over againlook likewake upfall downlook formilk shaketurn onpour.into.cut upadd.into.take outa piece offill.with.hundreds ofplaysavinglook forin 100 yearspredictionfewerin great dangernot watchturn it off中考考点解读情情景景交交际际预测预测(Make predictions)1.?未来会是什么样子?Cities will be .And there will be .城市污染将更加严重，树木更加稀少。2.money in 100 years？100年后人们还使用钱吗?No,.Everything free.不，他们不（使用钱币）。一切将是免费的。描述过程描述过程(Describe a process)3.a banana milk shake?你怎样制作香蕉牛奶奶昔?First,peel the banana Next 首先，剥香蕉其次遵守指示（遵守指示（Follow instructions）4.yogurt do we need?我们需要多少酸奶?We need yogurt.我们需要一杯酸奶。语语法法1.一般将来时（will）2.more,less和fewer比较数量3.how much和how many引导的疑问句4.祈使句5.可数和不可数名词6.频度副词话话题题Unit 7 Life in the future(未来的生活)Unit 8 Cooking(烹饪)What will the future be likemore pollutedfewer treesWill people usethey wontwill beHow do you makeHow muchone cup of甘肃真题专练1.2016兰州101题离开房间时记得关灯。Remember to the lights when you leave the room.2.2016兰州104题你记忆的单词越多，你的英语就越好。The words you have in your minds,the your English will be.【重点词汇】turn offmorebetter3.2017省卷37题The whole family were agreement about what they should do next.A.about B.of C.in D.on4.2016省卷24题We have a picnic together with our teacher next Thursday.A.are going B.are going toC.will going D.may going to5.2016兰州35题You can new words in your e-dictionary.A.look up B.look atC.look for D.look around6.2015省卷54题Did you have any difficulty in todays homework?No,in fact I found .A.it very easy to do B.it very easy doneC.Its very easy doing D.very easy to do7.2015兰州36题He has ordered a watch on line for his father and it to him before Fathers Day.A.send B.will be sentC.was sent D.sent【重点语法】B CBA A 课堂重点剖析1agree的用法 However,they agree it may take hundreds of years.然而，他们认然而，他们认为那将要花费数百年的时间。为那将要花费数百年的时间。(Unit 7,P53)agree后接介词的用法比较复杂，常见用法有：词组词组用法用法agree with表示同意某人或某人的意见、想法、分析、解释等（即持同一观点）。表示“（食物、天气、工作等）对适宜”。表示“与一致”。agree to后接某些名词，表示同意或接受某事，尤其指别人提出的某事，有时可能是自己不喜欢的事。后接动词原形（此时to是不定式符号）或动名词（一般有逻辑主语，此时to是介词）。agree on后接动名词，表示同意做某事。主要指双方通过协商而取得一致意见或达成协议。如：They might not agree with his opinions.他们可能不同意他的意见。Hes agreed to our suggestion about the holiday.他已经同意我们关于假日的计划了。Can we agree on a date for the next meeting?我们能不能为下次会议确定一个时间？1.My mother agreed a new pen for me yesterday.A.bought B.to buy C.buy D.buying3.Im afraid I couldnt agree him on this point.A.for B.with C.to D.on2.The two sides dont agree the date of the meeting.A.at B.to C.with D.on考点小练DBB2辨析look for,find,look up与与find out If buildings fall down with people inside,these snake robots can help look for people under the buildings.如果建筑物倒塌时还有人在里面，那么如果建筑物倒塌时还有人在里面，那么这些蛇形机器人可以帮忙在建筑物下面搜寻人。这些蛇形机器人可以帮忙在建筑物下面搜寻人。(Unit 7,P53)如：What are you looking for?你在找什么？I cant find my pen.我找不到我的钢笔了。She looked up and saw many birds in the sky.她抬头仰望，看见天空中有许多鸟儿。Please find out when the train leaves.请查一下火车什么时候离站。4.The police are trying to who stole the money from the shop.5.Rose finished her study in the university and went to a good job.find out考点小练6.I dont know how to pronounce this word,so I will the word in the dictionary.7.Each student will his own personal road to success.look for，look up，find out，find look for look up find3辨析turn on,turn off,turn up与与turn downTurn on the blender.打开搅拌机。打开搅拌机。(Unit 8,P57)词组词组意义意义例句例句turn on打开I want to watch TV.Can I turn on the TV?我想看电视，我能打开电视吗？turn off关掉You must turn off the light before you go to bed.你必须在睡觉前关灯。turn up开大，调高I cant hear the radio clearly.Could you turn it up a bit?我听不太清楚收音机，你可以把声音开大点吗？turn down关小，调低Do you mind if I turn down the music?你介意我把音乐关小点吗？8.The baby is sleeping.Please the TV.9.Please the water when you brush your teeth.Day by day，it can save much water.turn down考点小练10.Do you mind if I the TV a bit?Youd better not.Im busy with my homework now.11.Its too dark.Why dont you the light?The electricity has run out.I am afraid we have to stay in the dark for the whole night.turn on，turn off，turn up，turn downturn offturn upturn on3辨析fill与与full Next,fill the turkey with this bread mix.接下来，用面包混合物填接下来，用面包混合物填充火鸡。充火鸡。(Unit 8,P61)词组词组意义及用法意义及用法例句例句fillwith用装满,强调动作。My sister filled this bottle with water.我妹妹给这个瓶子装满了水。be filled with装满,是“fillwith”的被动语态。This bottle is filled with water by my sister.这个瓶子被我妹妹装满了水。be full of充满（的）；装满（的）,强调状态。Hotels are often full of customers at this time of every year.在每年的这个时候,旅馆经常满客。12.如果你的阅读面很广，你的生活将充满乐趣。If you read a lot,your life will be full pleasure.13.她给这个瓶子装满了五颜六色的石头和水。She filled the bottle colorful stones and water.考点小练14.他非常激动，眼里饱含泪水。He was very excited and his eyes were tears.ofwithfilled with话题写作指导 分析甘肃近3年中考真题和全国中考真题可知，与未来生活相关话题的书面表达通常会从未来生活的样子、短期内的生活变化和打算及如何规划未来等方面进行设题。未来计划类1.Everybody has his or her dream and career.Different people have different ideas in choosing their careers.2.My dream is to be a dancer and live in a big city when I grow up.3.There are different kinds of jobs in the world,and different people are attracted by different jobs because everyone has his own interest.未来生活话题概述话题概述亮点句型亮点句型4.How time flies!5.Good beginning is half done.6.I should study hard from now on.7.I have a dream that I can be a teacher one day.8.What do you think the world will be like in 100 years?具体做法类1.Doctors are trying their best to save patients lives and help them keep healthy.Policemen work hard to protect people from danger.Its scientists duty to invent more useful things to make the world better.2.Because when I was still a little child in primary school,I found it was so great to be a teacher.3.I think teachers can not only teach students how to be good at study,but also how to be a good person.4.Whats more,to be a teacher could contribute a lot both to the students and to the society.5.I have made up my mind to do what I really want to so that I can realize my dream.6.I believe interest is of the most importance in choosing a job,I have been interested in psychology for a long time,so I want to be a psychologist in the future.7.As time goes by,I find that being a teacher is not a suitable job for me.8.Ill study hard to get more knowledge to achieve my dream.总结系列1.I believe my dream will come true some day.2.I believe if I put my heart into it,I can be a famous dancer one day.3.We never know what will happen in the future.4.I think our future will be more and more beautiful.5.To be a teacher should be interesting but challenging.If I have a chance one day,I will choose being a teacher as my career.6.I believe“There is no I cant,but just I wont in the world!”If I am a senior high student,I must make myself better!1.他已经下定决心将来当一名演员。_ 2.每个人都应该为保护我们的环境做贡献。_3.他的父母期望他将来成为一名英语老师，但是他想当一名医生。_4.如果你全神贯注于你的梦想，我确信它有一天会实现的。_【仿写句子】He has made up his mind to be an actor in the future.Everyone is supposed to make contributions to protecting our environment.His parents expect him to be an English teacher in the future,but he wants/would like to be a doctor.I am sure that your dream will come true some day if you put your heart into it.假定你是李华，你的英国笔友John发来电子邮件，询问你长大后想从事什么样的工作。请根据下列提示给他回一封邮件：1.你的父母对你的希望以及他们的理由；2.你对于自己未来工作的设想及理由；3.为了实现你的目标，你打算怎么做。【典例剖析】注意：1.词数80100词，开头和结尾已给出，但不计入总词数；2.短文必须包括所有要点，不要逐词翻译，可适当发挥，使其 连贯、通顺；3.文中不得出现真实的人名、校名等相关信息。Dear John,How are you recently?Im glad to receive your email.You asked me about my wish about my future job._ _ Yours,Li Hua【审题思路】细读所给的文字提示，可以提取以下信息：1.写作的内容是向对方介绍自己对未来工作的打算，行文以第一人称为主；2.由于所介绍的工作情况为对将来的设想，所以时态主要用一般将来时。【写作导图】【范文赏析】Dear John,How are you recently?Im glad to receive your email.You asked me about my wish about my future job.My parents want me to be a doctor in the future.As the society develops,more and more diseases appear and more doctors are needed!But as for me,I am going to be a teacher when I grow up.I am good with children.I like English very much so I want to be an English teacher.I am going to study hard in the high school and going to a university to study English.I am going to find a parttime job as an English teacher.Then I am going to save some money.I think teaching is very interesting.I will help children get good grades.Yours,Li Hua用两个句子来解释“我”想成为老师的原因。分别使用三个将来时的句子来实现做老师的目标，条理清晰。【自我突破】我们未来的生活将会是什么样的？每一个人都有自己的设想。请根据以下提示写一篇不少于80词的短文，介绍你想象中的未来生活。1.家中有能处理一切家务、参与各种活动的智能机器人(Android);2.无人驾驶的环保型汽车成为主要的交通工具；3.月球成为我们度假的好去处。注意:可适当增加细节,以使行文连贯。_What will our life in the future be like?As far as I can imagine,there will be an android in every family.Of course,such an android is so smart that it can do everything from housework to all kinds of activities.About transportation,we will see a kind of environmentally friendly car running everywhere.This kind of car will be powered by some energy instead of gas,and it can run by itself without any driver.In the future we will be able to travel around the world.The moon,for example,will become one of the places that we will visit._What an inviting life!I hope the day will come soon.