仁爱英语八上Unit-2--Topic2重要知识点归纳

志远教育培训中心Unit2Topic2一、重点词组:1.stayuplateatnight在晚上熬夜stayupdoingsth熬夜做某事2.betiredof…对…感到厌倦3.feelbad/terrible感到难受4.domorning/eyeexercises做早/眼保健操5.throw/putlitterintothedustbin把垃圾扔/放进垃圾箱6.keepfingernailslong留长指甲7.washhandsbeforemeals饭前洗手8.playsportsrightaftermeals饭后立即运动9.begood/badfor…对…有好/坏处10.gotoschoolwithoutbreakfast不吃早饭去学校11.havebreakfast/haveagoodbreakfast吃早餐/吃一顿丰盛的早餐12.readanarticleabout….读一篇关于…的文章13.giveup(doing)sth放弃(做)某事14.that’stoobad那太糟糕了15.beweakin…在…方面差/弱16.keepsbactive保持某人充满活力17.breakfastgivesyouenergy早餐给你提供能量18.take/haveawalk=goforawalk去散步19.walkonthelawn在草坪上走20.becareful(not)todosth小心翼翼(别)去做某事21.forcesbtodosth强迫某人做某事22.assoonas一…就….23.duringone’schildhood在某人童年24.getmad生气，变疯25.bealwaysdoingsth总是做某事26.toone’ssurprise令某人吃惊的是besurprisedtodosth惊奇地做某事besurprisedatsht对某事感到惊讶27.usesthtodosth=usesthfordoingsth利用….做….28.as…aspossible=as…asonecan尽可能的….assoon/muchaspossible尽可能快/多29.drinksourmilk喝过期牛奶30.tidyone’sroom整理房间31.makeone’sbed整理床铺32.spiteverywhere/inpublic到处/在公共场合吐痰33.aswe(all)know众所周知34.helpsbrelax帮助某人放松35.infact事实上，实际上36.notonly…but(also)…不仅…而且….37.duringtheday=inthedaytime在白天38.makesbdosth使某人做某事39.causecancer引发癌症40.inthenewspaper在报纸上志远教育培训中心41.It’s+adj+(forsb)todosth做某事(对某人而言)是…样的二、重点句型1.Stayinguplateisbadforyourhealth.熬夜对你的健康有害.(动名词短语做主语，谓语动词用三人称单数)2.Isgoingtobedearlygoodorbadforyourhealth?It’sgood.早点睡觉对你的健康有益还是有害?有益.(选择问句要根据事实回答)3.Itwillkeepyouactiveinthedaytime.它(早睡早起)将使你在白天保持旺盛的精力.4.Youmustnotthrowlitterabout.=Don’tthrowlitterabout.不要乱扔垃圾.5.Thearticlesayssmokingisbadforourlungs.文章上说吸烟对我们的肺有害6.Imustaskhimtogiveupsmoking.我必须叫他戒烟。asksb(not)todosth叫某人(不)做某事7.Breakfastgivesyouenergyforthemorning早餐为你上午提供能量8.Itwillkeepyouactiveduringtheday.(足够的睡眠)能让你在白天充满活力9.Becarefulnottoeattoomuchsaltorsugar小心别吃太多的盐或糖10.Youshouldgotobedearlyandyou’llfeelbettertomorrow早点睡觉，明天你会感觉好一些三.重点语言点1．bealwaysdoingsth．老是……，含有抱怨的感情色彩。Heisalwaysforgettingmyname他总是忘记我的名字2．Care.n.关心，照顾，在乎careful..adj.细心的——careless.adj.粗心的carefully副词，反义词是carelessly．3.It’s+adj+forsb+todosth做某事对某人而言是…样的It’simportantforustokeephealthy.(it做形式主语，真正的主语是todosth)4．toomany“太多”，接可数名词的复数形式。toomuch“太多”，接不可数名词,也可以位于动词后面修辞动词。Muchtoo=very“太……”，接形容词或副词。如：Hehastoomanyproblems他有太多问题.(修饰可数名词)Don’teattoomuchmeat.不要吃太多的肉。(修辞不可数名词)Youhadbetternotplaysportstoomuch你最好不要运动过量。(修饰动词play)Heismuchtoofat.他实在太胖了。(修饰形容词fat)5.enoughadj.“足够的”修饰名词时,既可放在名词之前,也可放在名词之后.如:Ihaveenoughtime/timeenoughtofinishthiswork.我有足够的时间完成这项工作.Thereisenoughfoodinthefridge.冰箱里有足够的食物.adv.“足够地”修饰形容词或副词时,均放在所修饰词的后面.如:Heistallenoughtoreachtheapple.他足够高,能够得着苹果.Hespeaksclearlyenough.他讲得足够清楚.6.need“需要,必需”⑴作实义动词:needsth.需要某物needtodosth.需要做某事如:Ineedsomehelp.我需要一些帮助.Youneedtoseeadoctor.你需要去看医生.Heneedstotakeabus.他需要去搭车.⑵作情态动词:need+动词原形如:Ifshewantsanything,sheonlyneedask.她想要什么东西,只需开口要.Youneedn’tfinishthisworktoday.你不必今天完成这项工作.