A-green-WorldReading-习题省公开课一等奖新名师优质课比赛一等奖课件.pptx

ReadingUnit 8 A green world 第1页课前自主预习课前自主预习单单词词闯闯关关1.分开，隔开 vt.&vi._2允许 vt._3处罚，处罚 vt._4罚款 vt._5依靠，依赖，指望 vi._ separateallowpunishfinedepend第2页单单词词闯闯关关6丰富；富有 adj._7.造成，产生 vt._ 8明智地，充满智慧地 adv._明智，充满智慧 adj._ 9差异，不一样(之处)n_不一样 adj._ richproducewiselywisedifferentdifference第3页短短语语互互译译1.用完，耗尽用完，耗尽 _2依靠；取决于依靠；取决于 _3砍倒砍倒 _4.be separated into _5.all over the country_6make a difference(to sb/sth)_run outdepend on/uponcut down被分成被分成全国全国(对某人对某人/某事某事)有影响，起作用有影响，起作用第4页句句型型在在线线1.比如，不允许我们砍伐树木。For example,we _.2假如我们在公共场所扔垃圾，我们将会被警察罚款。If we_，we _ the police.are not allowed to cut down treesdrop litter in a public placewill be fined by第5页句句型型在在线线3这些新型能源不但成本低廉，而且用之不尽。These new types of energy cost very little and will never _4记住每个人都能够做点(对保护环境)有影响事！Remember that everyone can do something to _！run outmake a difference第6页课课文文初初探探依据课文内容，判断正(T)误(F)。()1.Switzerland is a country with high mountains and clean blue lakes.()2.Old clothes and shoes can be recycled in Switzerland.TT第7页课课文文初初探探()3.In Switzerland people are allowed to cut down trees.()4.In Switzerland people can drop litter anywhere any time.()5.World Environment Day is 5 July.F F F 第8页课堂互动探究课堂互动探究词汇点睛词汇点睛 1 separate vt.&vi.分开，隔开分开，隔开观察观察 Police tried to separate the two men who were fighting.警察试图把两个打架人分开。警察试图把两个打架人分开。The two communities are separated by a highway.这两个小区被一条公路隔开了。这两个小区被一条公路隔开了。第9页拓展拓展 separate还可用作还可用作_，意为，意为“各自；分开各自；分开”。搭配搭配 separatefrom 把把与与分开分开separateinto 把把分成分成形容词形容词第10页辨析辨析 separate与与divide这两个词都有这两个词都有“分开分开”意思，但使用方法不一样。意思，但使用方法不一样。separate侧重指把原来连在一起或靠近人或物分开。divide侧重指把一个整体分成若干部分。侧重指把一个整体分成若干部分。第11页活学活用活学活用(1)泰州泰州 Taizhou and Changzhou _(separate)by the Yangtze River,and a new bridge will connect the two cities in the near future.(2)一年被分成了四个季节。一年被分成了四个季节。A year _ four seasons.are separatedis divided into第12页观察观察 For example,we are not allowed to cut down trees.比如，不允许我们砍伐树木。比如，不允许我们砍伐树木。Her parents dont allow her to stay out too late.她父母不允许她在外面待得太晚她父母不允许她在外面待得太晚。2 allow vt.允许允许第13页搭配搭配 allow sb to do sth 允许某人做某事允许某人做某事sb be allowed to do sth 某人被允许做某事某人被允许做某事allow doing sth 允许做某事允许做某事探究探究 allow后可跟名词、代词或后可跟名词、代词或_作宾语，也可跟作宾语，也可跟_作宾语补足语。作宾语补足语。动名词动名词动词不定式动词不定式第14页2.(1)宿迁宿迁 依据句意及英语解释完成句子依据句意及英语解释完成句子Why are you in such a hurry,Cathy?My dad and mum dont _(let someone do something)me to stay out late.allow第15页(2)重庆重庆 Their parents dont allow them _ in the river because its really dangerous.Aswim BswimmingCto swim DswamC第16页观察观察 Otherwise,we will be punished.不然，我们会受到处罚。不然，我们会受到处罚。The child is sure to be punished for that.那个孩子必定会因为那件事受到处罚。那个孩子必定会因为那件事受到处罚。3 punish vt.处罚，处罚处罚，处罚第17页搭配搭配 punish sb for sth 因某事而处罚某人因某事而处罚某人punish sb by doing sth 经过做某事来处罚某人经过做某事来处罚某人拓展拓展 punish名词形式为名词形式为punishment，意为，意为“处罚，处罚处罚，处罚”。第18页3.烟台烟台 老师没有处罚那些调皮男孩，而是耐心地对待他们。老师没有处罚那些调皮男孩，而是耐心地对待他们。The teacher treated the naughty boys patiently _.instead of punishing them第19页观察观察 If we drop litter in a public place,we will be fined by the police.假如我们在公共场所扔垃圾，我们将会被警察罚假如我们在公共场所扔垃圾，我们将会被警察罚款。款。The driver was fined 30 pounds for overspeeding.这位司机因超速驾驶被罚了这位司机因超速驾驶被罚了30英镑。英镑。4 fine vt.罚款罚款第20页拓展拓展 fine还可用作还可用作_，意为，意为“罚单；罚款罚单；罚款”。它也可用作。它也可用作_，在口语中可用来表示，在口语中可用来表示“身体或情况令人满意身体或情况令人满意”，此时，通，此时，通常只用作表语，且普通没有比较级，也不被副词常只用作表语，且普通没有比较级，也不被副词very修饰。修饰。名词名词形容词形容词第21页4.(1)法庭罚了他法庭罚了他100美元。美元。The court _ him$100.(2)他付了他付了40美元罚款。美元罚款。He paid a$40 _(3)How is your uncle?F_，thank you.finedfineine第22页观察观察 We depend on its rich resources to live,so it is important for us to protect it wisely.我们依靠它我们依靠它(自然自然)丰富资源生存，所以我们要理智丰富资源生存，所以我们要理智地保护它，这一点很主要。地保护它，这一点很主要。People there depend on the newspaper for daily news.那儿人们靠报纸获知天天新闻。那儿人们靠报纸获知天天新闻。5 depend vi.依靠，依赖，指望依靠，依赖，指望搭配搭配 depend on/upon依靠，依赖；取决于依靠，依赖；取决于第23页5.(1)随州随州 现在孩子过于依赖父母。现在孩子过于依赖父母。Children these days _ their parents too much.(2)安徽安徽 Its said that shopping online is safe._.Youd better be careful.AI agree BThat dependsCI think so DNo problemdepend on B第24页观察观察 Moreover,they produce little pollution.除此之外，它们几乎不产生污染。除此之外，它们几乎不产生污染。It is very likely to produce sickness.它很可能引发疾病。它很可能引发疾病。6 produce vt.造成，产生造成，产生第25页拓展拓展 produce用作动词时，还可表示用作动词时，还可表示“生产，制造生产，制造”，其同义词为，其同义词为make。produce还可用作名词，意为还可用作名词，意为“产品；农产品产品；农产品”。production为名词，意为为名词，意为“生产；产量；制作，上映生产；产量；制作，上映”。第26页6.Where is this box of Longjing Tea _ in China?In Hangzhou.Ainvented BproducedCplanted DgrownB【解析解析】句意：句意：“这盒龙井茶是在中国哪儿产？这盒龙井茶是在中国哪儿产？”“杭州。杭州。”invent意为意为“创造创造”；produce意为意为“生产生产”；plant意为意为“种植种植”；grow意为意为“生长生长”。由句意可知选。由句意可知选B。第27页观察观察 Remember that everyone can do something to make a difference!记住每个人都能够做点记住每个人都能够做点(对保护环境对保护环境)有影响事！有影响事！There is not too much difference in price.价格上没太大差异。价格上没太大差异。7 difference n.差异，不一样差异，不一样(之处之处)第28页探究探究 difference既可作既可作_名词，又可作名词，又可作_名词，常与名词，常与between连用，意为连用，意为“之间不一样之间不一样”。make a difference(to sb/sth)意为意为“(对某人对某人/某物某物)有影响，起作用有影响，起作用”。拓展拓展 difference形容词形式为形容词形式为_，副词形式为，副词形式为_。可数可数不可数不可数differentdifferently第29页7.(1)A smart phone makes a big _ to our life.Adifference BdecisionCprogress DpredictionA【解析解析】make a difference意为意为“产生影响产生影响”；make a decision意为意为“做做决定决定”；make progress意为意为“取得进步取得进步”；make a prediction意为意为“做预做预测测”。句意：智能手机对我们生活产生了很大影响。由句意可知选。句意：智能手机对我们生活产生了很大影响。由句意可知选A。第30页(2)深圳深圳 Have you noticed that Annas spoken English is greatly improved?Yes,she sets us a good example.Hard work always _.Amakes a dealBmakes a differenceCmakes a problemB第31页句型透视句型透视1 For example,we are not allowed to cut down trees.比如，不允许我们砍伐树木。比如，不允许我们砍伐树木。探究探究 cut down意为意为“砍倒砍倒”，为，为“动词副词动词副词”短语。短语。_作作其宾语时，应放在其宾语时，应放在cut与与down中间；中间；_作其宾语时，既可放在作其宾语时，既可放在cut与与down中间，也可放在中间，也可放在down之后。之后。代词代词名词名词第32页拓展拓展(1)cut down还可译为还可译为“削减，缩小削减，缩小(尺寸、数量或数目尺寸、数量或数目)”。(2)cut惯用短语：惯用短语：cut sb sth cut sth for sb为某人切某物为某人切某物cut sth into sth 把某物切成某物把某物切成某物cut in on sb 打断某人打断某人(谈话谈话)；插嘴；插嘴cut out剪下；删除剪下；删除 第33页1.Our country is taking action to _ air pollution.Acut down Bcut upCcut out Dcut offA【解析解析】考查动词短语辨析。句意：我们国家正在采取行动降低空气污染。考查动词短语辨析。句意：我们国家正在采取行动降低空气污染。cut down意为意为“降低降低”；cut up意为意为“切碎切碎”；cut out意为意为“删除；裁剪删除；裁剪”；cut off意为意为“中止；切掉中止；切掉”。由句意可知选。由句意可知选A。第34页2 These new types of energy cost very little and will never run out.这些新型能源不但成本低廉，而且用之不尽。这些新型能源不但成本低廉，而且用之不尽。探究探究 run out意为意为“用完，耗尽用完，耗尽(供给品供给品)”。第35页辨析辨析 run out与与run out of这两个短语都有这两个短语都有“用完用完”意思，但使用方法不一样。意思，但使用方法不一样。run out不及物动词短语，表示被动意义，其主语通常是时间、金钱、食物等无生命名词。run out of及物动词短语及物动词短语，表示主动意义，其主语通常是人。，表示主动意义，其主语通常是人。第36页2Lets buy a new camera.Oh,no!We have almost _ the money.Ataken down Btaken care of Crun out of Drun after C第37页What does Switzerland look like？Switzerland is a beautiful country 1._ high mountains and clean blue lakes.The things people do to protect the environmentThings like glass,plastic and paper are 2._ into different groups and then recycled.An organization 3._ old clothes from all over the country and recycles them.课文回顾课文回顾withseparatedcollects第38页Laws to protect the environmentThe Swiss government has many laws to 4._ the environment.For example,if you cut down trees,you will be 5._.The reason why people should protect the environmentNature is our greatest treasure.We 6._ on its rich resources to live.So we must protect it 7._.We can use new types of energy because they cost very little and will never run 8._.Moreover,they 9._ little pollution.The conclusionLets do something to make a 10._！protectpunisheddependwiselyoutproducedifference第39页