仁爱版八年级英语Unit-6Topic3复习课课件 (2).ppt

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1、仁爱版八年级英语Unit-6Topic3复习课课件语法语法-条件状语从句条件状语从句 由由if(如果如果),unless（如果不（如果不.；除非；除非.）引导的状）引导的状语语从句叫做条件状语从句。从句叫做条件状语从句。最常用的引导词有最常用的引导词有:if，unless(=if not)，as long as，so long as1.Youcantlearnitwellunlessyouworkhard.2.Ifyouwanttoknow,Icantellyou.3.AslongasIlive,Ishallworkhard.语法语法-条件从句时态条件从句时态：1、主句用一般将来时从句用一般现

2、在时（主将从现）。I wont go if he doesnt go.如果他不去，我就不会去。We wont pass the exam unless we study hard.除非努力学习，我们才会通过考试。2、主句用情态动词must,may,should,can等引导，从句用一般现在时。如：If we break the traffic rules,we may get a fine and even be in danger.如果违反了交通规则，我们会受到惩罚，甚至会很危险。主将从现主将从现 语法语法-祈使句与条件句转换祈使句与条件句转换 3“祈使句+and/or引导的简单句”在意义上

3、相当于条件状语从句。如：Hurry up,or you will be late.=If you dont hurry up,you will be late.快点，否则你会迟到。Study hard and you can catch up with others.=If you study hard,you can catch up with others.努力学习，你就会赶上别的同学。语法语法-比较级的修饰比较级的修饰4、But now I feel a little more confident.但现在感觉有点自信了。a little more confident更自信一点 more

4、confident是confident的比较级a little.“一点”much“得多”，两者都可以放在比较级前，表程度。如：This bag is much is much heavier than that one.这个包比那个包重得多。考题连接1Youmayborrowthebook_youkeepitclean.A.aslongasB.whenC.afterD.unless2.-Idontknowifhe_tomorrow.-Ifhe_,wellclimbthemountain.(2013牡丹江牡丹江)A.comes,comesB.comes,willcomeC.willcome,co

5、mesD.willcome,willcome3.Yourhandwritingwillcertainlyimprove_youpracticeiteveryday.（2013大连）大连）A.thoughB.beforeC.ifD.until4.Ifhe_theearlybus,he_thereontime.A.catches,willgetB.willcatch,willC.willcatch,getsD.catches,gets SectionA短语 1 Many passengers were hurt.2 anywhere 3 a little more confident 4 obey

6、 the traffic rules 5 save energy 6 cause air pollution 7 Its easy to park-.1 很多乘客受伤了2 任何地方3 更自信一点4 遵守交通规则5 节约能源6 引起空气污染7 停车很轻易 SectionA单词听写单词听写1.乘客乘客2.疯狂的疯狂的3.任何地方任何地方4.污染污染5.优点优点,优势优势6.不同意不同意,有分歧有分歧 7.发生交通事故发生交通事故8.习惯于（做）某事习惯于（做）某事9.害怕做某事害怕做某事10.遵守交通规则遵守交通规则11.saveenergy12.停放自行车停放自行车13.不同意某人的意见不同意某

7、人的意见14.严重受伤严重受伤15.送某人去送某人去passengercrazyanywherepollutionadvantagedisagreehave a traffic accidentget/be used to do sth.be afraid of doing sth./to do sth.obey the traffic rules节省能源park bikes disagree with sb.badly hurtsend sb.to sectionA情景用语练习-I think collecting stamps is great fun.-_ We can also lea

8、rn a lot from it.（2013漳州）A.I agree with you.B.No,I dont think so.C.No,I dont like it.-I like eating vegetables and fruits.-_They are good for our health.A.I agree B.Me,too C.I dont agree.D.Its me.-I think students should have mobile phones to call their parents.-_They often use them to play games in

9、stead.A.I hope so.B.I dont agree.C.No problem.D.Good idea.-Its too hot.Why dont we go swimming in the river?-_A.Good idea.B.Yes,please.C.Im afraid its dangerous for us.D.No,I dont.SectionB翻译下列短语并注意它们的用法。1.Bicycle helmets_2.in danger _ 3.wear light-colored clothes _ 4.learn about _ 5.break the traffi

10、c rules _ 6.get a fine 7.get hurt _8.Why dont we/you+=why not+:怎么样？9.cross a busy road _ 10.make a wrong turn _ 11.cause trouble_ 12.in trouble_ 自行车头盔自行车头盔处于危险中处于危险中穿浅色衣服穿浅色衣服学习学习不遵守交通规则不遵守交通规则受到惩罚受到惩罚受伤受伤dotodo过一条繁忙的马路过一条繁忙的马路拐错弯拐错弯惹祸惹祸造成麻造成麻烦烦处于困境处于困境Section B知识点1、We should wear bicycle helmets wh

11、en riding.骑自行车的时候我们应该戴头盔。2、If we break the traffic rules,we may get a fine and even be in danger.如果违反了交通规则，我们会受到惩罚，甚至会很危险。考题链接：We are _ trouble.Could you help us?A.on B.with C.in D.forIf we break the traffic lights,we may be in _.A.dangerous B.danger C.safe D.safetyIf a man breaks the traffic rules,

12、he may _.A.be the winner B.be pushed awayC.get a fine D.be carelessSectionC翻译下列短语并注意它们的用法。One of+(A.名词的单数形式B名词的复数形式)动名词（V.ing）作主语，谓语动词用 （A单数；B复数）1.Share with 2.pay attention to _ 3.Traffic signals 4.in case of _ 5.First aid 6.callfor help _ 7.In a word_ 8.obey the safety rules_ 9.Look out _分享分享注意注意交

13、通信号交通信号急救急救万一，如果万一，如果寻求帮助寻求帮助总而言之，一句话，总之总而言之，一句话，总之遵守安全规则遵守安全规则当心，向外看当心，向外看BASectionC 1.The bicycle is one of the most important vehicles in the world.自行车是世界上最重要的交通工具之一。one of+adj最高级+名词复数 “最的之一”考题链接：China is one of _ countries in the world.A.the large B.the larger C.the most large D.the largestMo Ya

14、n is one of the _ writers in the world now.（2013湘潭）A.famous B.more famous C.most famousSectionC2.Bicycle riding can make riders hearts and lung strong.骑自行车有助于强健骑车者的心肺。Bicycle riding在此时动名词作主语。如：Doing eye exercise is good for your health.做眼保健操对你的眼睛有好处。make sb/sth+adj“使某人（某物）”如:Drinking milk makes your

15、 body healthy.喝牛奶使你的身体健康。Listening to music can make us relax.听音乐能让我们放松。SectionC3.The bicycle riders must pay attention to the traffic around them.骑车者必须注意周围的车辆。pay attention to（doing）sth“注意（做）某事”，其中to为介词，后接doing。类似用法的短语：look forward to；be/get used to如：Pay attention to listening to the teacher when h

16、aving classes.上课时注意听讲。SectionC考题链接：When you visit a museum,you should _ the instruction(指示)and dont be against them.（2013呼和浩特）A.compare with B.look forward to C.pay attention to D.try outYou should _ your health,or you may get sick.A.look out B.work out C.think over D.pay attention to Everyone shoul

17、d pay attention to _ what he/she said.A.follow B.follows C.followed D.followingSectionC4.In case of an accident,bicycle riders should know how to give first aid.万一发生事故，骑车者应该懂得如何进行急救。in case of“如果，万一”，后接名词或doing短语。give first aid“进行急救”如：Doctors gave first aid to the child in time and he was saved.医生们对

18、孩子及时施以急救，孩子得救了。考题链接：_traffic accident,please call 122.A.In case B.In case of C.In any case D.in that caseSectionC5.In a word,the best way to be safe is to be careful.总之，保持安全的最好方法就是小心谨慎。in a word=in short“总之”the(best)way to do sth“做某事的（最好）方式”如：The best way to raise money is to sell newspapers.The fas

19、test way to travel to Yunnan is by plane.去云南旅游，最快的方式就是乘飞机。SectionD一、翻译下列短语并注意它们的用法。1.the largest salt-water lake 2.空的空的v.倒空倒空,(河流河流)流入流入,注入注入3.lend to4.the largest bicycle road race5.亚洲亚洲最大的咸水湖最大的咸水湖empty into 把把.借给借给.最大的自行车公路赛最大的自行车公路赛AsiaSectionD6.法国法国7.英里英里8.阶段阶段,舞台舞台9.中心的中心的,中央的中央的在在.的中心，中央的中心，中

20、央 10.gothrough 11.getthrough12.优胜者优胜者,获胜的人获胜的人13.破损的破损的,残缺的出了毛病的残缺的出了毛病的 Francemilestagecentralinthecentralof通过，穿过通过，穿过强调过程强调过程通过，完成通过，完成强调结果强调结果winnerXiaoMingisthewinnerofthematch.brokenabrokenclockSection D知识点1.Qinghai Lake,the largest salt-water lake in China,lends its name to the province of Qin

21、ghai.青海湖是中国最大的盐水湖，以青海省命名。AlendAsnametoB“B以以A的名字命名的名字命名”2.Today the race covers around 2000 miles.There are 21 timed stages over three weeks.如今，自行车赛的路程长达2000英里。有21个计时赛段，历时3周多。cover此处为（动词）此处为（动词）“包含包含”，还有，还有“覆盖，遮盖覆盖，遮盖”。常见搭配：常见搭配：coverA(with/inB)“用用B覆盖覆盖A”Put the tree into the hole and cover it with earth.AbecoveredwithB“A被被B覆盖着覆盖着”如：The roads were covered with snow.路上覆盖着雪。SectionD3、The roads are very difficult to ride on.=Its very difficult to ride on the road.道路很难骑。类似表达：Its comfortable to live in the house.=The house is comfortable to live in.谢谢！