八年级英语上册第二单元

八年级英语上册第二单元八年级英语上册第二单元八年级英语上册第二单元词汇精讲housework劳动；家务事不可数，没有复数形式dohousework=dochores“做家务”dohomework“做家庭作业”22020/11/291八年级英语上册第二单元八年级英语上册第二单元八年级英语上册第词汇精讲housework劳动；家务事不可数，没有复数形式dohousework=dochores“做家务”dohomework“做家庭作业”2020/11/292词汇精讲housework劳动；家务事2020/11/2There_____(be)alotofhouseworkforyoutodotoday.Weshouldhelpourparents_______athome.She______(do)homeworkcarefullyeveryday.2020/11/293There_____(be)alotofhousehardly几乎不；几乎没有表示否定含义，位置联系动词(beseem等）

助动词(do,have,will)

+hardly情态动词(can,might等)Hardly+实意动词2020/11/294hardly几乎不；几乎没有表示否定含义，2020/11/21.He_____readsnewspaper.2.Theycan_____havearestwhenthey’rebusy.3.TheChildrenweresoexcitedthattheycould____speak.4.Heboughta_____woodenchair.5.Shehasworked______allherlife.Hard,hardly2020/11/2951.He_____readsnewspaper.Ha1.ThatboyhardlywatchesTV,_____he?(附加疑问)2.Thewaiterhardlyhasadayoff,______?A.hasn’theB.doesn’theC.willheD.doeshe2020/11/2961.ThatboyhardlywatchesTV,Ever在任何时候；从来；曾经用于否定句、疑问句或与if连用的句子中表示“在任何时候；从来”用于比较结构时表示“曾经；以往任何时候”常用短语hardlyever几乎从不forever永远2020/11/297Ever在任何时候；从来；曾经用于否定句、疑问句或与if连1.Nothingeverhappenshere.2.Don’tyouevergettired?3.Ifyou’reeverinHongKong,comeandseeme.4.Itwasrainingharderthanever.5.Theoldladyhardlyevergoesout.6.Nothinglastsforever.2020/11/2981.Nothingeverhappenshere.2Once一次，曾经1.Hecleanshiscaronceaweek.2.Ioncemetyourmother.3.I’veonlymetheronceortwice.4.Comehereatonce.5.Hedidn’tknowwhatheshoulddooncethemoneyhadgone.2020/11/299Once一次，曾经1.Hecleanshiscar表示一次，相当于“onetime”.表示曾经，一般与过去时相连。还可做连词，表示“一旦……”常用短语：onceortwiceatonce2020/11/2910表示一次，相当于“onetime”.2020/11/2911.Sheusuallygoesshopping_____(one)aweek.2.Ihavepianolessons______(two)aweek.3.TheywatchTV_____(three;time)aweek.2020/11/29111.Sheusuallygoesshopping_表示:“一次”要用once,“两次”要用twice.“三次与三次以上”要用“基数词+times”2020/11/2912表示:2020/11/2912Full忙的;满的;吃饱了的。

Hislifewastoofulltofindtimeforhobbies.Myschoolwasfullofbooks.Nomore,thanks.I’mfull.2020/11/2913Full忙的;满的;吃饱了的。HislifewasFull“忙的”相当于busy.Befullof（充满……的）2020/11/2914Full“忙的”相当于busy.2020/11/2914Maybe大概；或许；可能表示不确定的推测，可放句首或句中。Maybehe’llcome,maybehewon’t.Maybeheisadoctor.Hemaybeadoctor.2020/11/2915Maybe大概；或许；可能表示不确定的推测，可放句首或句中leastadv最小，最少，修饰动词，也可放在形容词、副词的原级前构成形容词、副词的最高级。Healwaysturnsupjustwhenyouleastexpecthim.Shechosetheleastexpensiveofthehotels.2020/11/2916leastadv最小，最少，修饰动词，也可放在形容词、副词leastadj最小的；最少的。修饰名词；还可做代词，表示“最小，最少”，此时要与定冠词the连用。Heisthebestteacher,althoughhehastheleastexperience.It’stheleastIcandotohelp.2020/11/2917leastadj最小的；最少的。2020/11/2917atleast至少；不少于；起码Itwilltakeyouatleast20minutestogetthere.2020/11/2918atleast至少；不少于；起码Itwilltakeonweekendsontheweekend通常用于一般现在时2020/11/2919onweekendsontheweekend通常用于一去看电影gotothemovies.gotoamovie.2020/11/2920去看电影gotothemovies.2020/11/2helpwithsth.Healwayshelpsmewithmymath.换一种说法helpsbwithsth.helpsb(to)dosth.2020/11/2921helpwithsth.helpsbwithsthgoshoppinggo+动词ing表示进行某种活动如：dosome/the+动词ing是go+动词ing的同意短语。如：gohikinggoskatinggofishinggoswimmingdosomefishingdosomewashing2020/11/2922goshoppinggohikingdosomefeveryday和everyday1.IpracticeEnglish_______.2.Canyoutellusaboutyour_______life?2020/11/2923everyday和everyday1.Ipracteveryday“每天”，是一个副词短语，在句中作时间状语，放句首或句末。everyday“日常的，每日的”，是形容词，仅用在名词前。2020/11/2924everyday“每天”，是一个副词短语，在句中作时间状stayup(late)gotobedgotosleepfallasleep.2020/11/2925stayup(late)2020/11/2925Howoften;howlong;howsoon;howfar1.____canIkeepthisbook.----Foraweek.2.____isitfromheretothestation.----About2milesaway.3.____canyoufinishtheimportantreport?----Inthreedays.4.____doyouseeyourparents?----Onceaweek.5.____isthebridge?----It’s140feetlong.2020/11/2926Howoften;howlong;howsoon;howoften/howmanytimes______doyougotothelibraryeveryweek?----Aboutthreetimes.2020/11/2927howoften/howmanytimes____Howsoon“多久以后”，回答常用“in+一段时间”。Howoften“多久一次”，用来询问动作或事件发生的频度。Howmanytimes“多少次”，表示对次数的提问。2020/11/2928Howsoon“多久以后”，回答常用“in+一段时间Howcome引导的问句可以和why引导的问句互相转换。Howcomeyoudidn’tcallmeearlier用why来替换一下。2020/11/2929Howcome引导的问句可以和why引导的问句互相转换。表示时间的介词on,in和at的区别on用在具体某一天前；用在某个节日、纪念日前；用在具体某天上午、下午或晚上之前。in用于表示较长的一段时间，如年份、季节、月份等；用于泛指一天的上午、下午、晚上等。at表示某一具体时刻；表示多少岁；用在表示时间的固定短语中。2020/11/2930表示时间的介词on,in和at的区别on用在具体某一天前；i___June.____Teachers’Day___themorning.____summer____Tuesdaysevening.____August10th.____sixo’clock.____noon____12.____night.2020/11/2931___June.____Sometimes,sometimes,sometime和sometimesometimes频度副词“有时；不时”，表示动作发生的不经常性。Sometimes名词短语“几次”sometime副词，表示将来或过去的某个时候。有时候写成sometime.Sometime名词短语，“一段时间”；做副词短语，此时用法和sometime相同。2020/11/2932Sometimes,sometimes,sometime和1.He_____hastoworklate.2.Icalledyou______thismorning.3.IwaitedforLilyfor____.4.Iwillvisityou_____nextweek.2020/11/29331.He_____hastoworklate.2haveto和must1.We____listentotheteachercarefully.2.He_____leaveherebefore8p.m.3.We_____gotoschoolonSundays.星期天我们不必去上学。4.He_____wastehistime.他不应该浪费时间。2020/11/2934haveto和must1.We____listen频度副词alwaysalmostalwaysusuallyoftensometimesHardlyever/seldomnever2020/11/2935频度副词alwaysalmostalwaysusually1.Thoughtheyarefarawayfromschool,thechildrenwholiveinmountains___gotoschoolonfoot.A.everB.always.C.neverD.hardlyever2.____doesyourfatherplaytennisafterwork?----EveryTuesdayandThursday.A.HowoftenB.HowsoonC.WhereD.Why2020/11/29361.Thoughtheyarefarawayfrsometime1.Englishis____toodifficultforme.Ican’tlearnitwell.2.We____gotoschoolfromMondaytoFriday.3.Makeissobusythathe____goestothemovies.4.OnSaturdays,Lilysometimesreadsbooks,and_____shewatchesTV.5.Shegetsupveryearlyeveryday,sosheis____lateforschool.Usually,never,always,sometimes,hardlyever2020/11/2937sometime1.Englishis____too1.Sandygoesshoppingwithherfriendssometimes.(替换）A.sometimesB.attimesC.afewtimesD.manytimes2.OurEnglishteacherasksustospeakEnglish______.A.everydayB.everydayC.everydaysD.everydays2020/11/29381.Sandygoesshoppingwithhe3.Samwantsme_____him____hisChinese.A.helping;learningB.help;learnC.tohelp;learningD.tohelp;with4.IjoinedtheLeague___May8th,2013.Whataboutyou?----Ijoinit____October8th,2013.A.in;onB.on;inC.in;atD.at;on2020/11/29393.Samwantsme_____him____5.______shouldItakethismedcine?----Threetimesaday.A.Howsoon.B.HowlongC.HowoftenD.Howfar2020/11/29405.______shouldItakethismSectionB2020/11/2941SectionB2020/11/2941Health健康；人身体（或精神）状态不可数名词Healthismoreimportantthanwealth.Hisfatherisingoodhealth.常用短语：BeingoodhealthBeinpoorhealth2020/11/2942Health健康；人身体（或精神）状态不可数名词常用短语healthyunhealthySheisahealthygirl.Shenevereatsunhealthyfood.2020/11/2943healthyunhealthpercent百分之……30percentofpeopledon’tlikethisteacher.60percentofthecakeiseatenbyher.2020/11/2944percent百分之……30percentofpeothrough,cross,across,over1.hejumped____thewall.2.She_____theroadinahurry=Shewalked____theroadinahurry.3.Wemadeourway____thevillagetothefarm.4.Ifwecanbe_____themountainbefore8,wecanbehelped.2020/11/2945through,cross,across,over1.through介词，从一端到另一端，其动作在内部空间进行如穿过入口、通道、洞孔或某地区。cross动词，“穿过；横过；越过”across介词，“横过；从一边到另一边”，常与go,walk,fly,jump等动词连用，相当于动词cross，强调从一定范围的一边到另一边，且是在物体表面上进行的动作。over介词，做“穿越”讲时，表示到达高的障碍物（如树、墙、篱笆和山脉等）的另一侧。如果不强调动作，只说明处于墙、篱笆或山等障碍物的另一侧时，over和across也可替换2020/11/2946介词，从一端到另一端，其动作在内部空间进行如穿过入口、通道、Mind大脑；心智Changeone’smindMakeupone’smind2020/11/2947Mind大脑；心智Changeone’smind202suchadj（形）.这样的,这种,某一pron（代）.这样的人(们)或物Accountantswereboring.Suchwasheropinionbeforemeetinglisa!Hesaidhedidnothavetimeomadesomesuchexcuse!2020/11/2948suchadj（形）.这样的,这种,某一2020/11Such与so1)such作形容词，“这样的；那样的；类似的”，修饰名词或名词词组so是副词，“这么；那么”，表示程度，用于修饰形容词或副词2)当修饰单数可数名词，such位于不定冠词之前，而so位于形容词之前。“sucha/an+形+单名”“so+形+a/an+单名”注：当形容词修饰复名或不可名时，只能用such2020/11/2949Such与so1)such作形容词，“这样的；那样的；类Heissuchacleverboy改成同义句用so。_____beautifulbuildings._____clearwater.2020/11/2950Heissuchacleverboy改成同义句用sdiev.消失；灭亡；死亡die的过去式和过去分词都是died，现在分词是dying.Theoldcustomsaredying.Herhusbanddiedlastweek.2020/11/2951diev.消失；灭亡；死亡die的过去式和过去分词都是ddiev.强调“死”这一瞬间的动作deadadj.强调“死”的状态，“死的；无生命的”deathn.“死；死亡”dying可做die的现在分词，也可做adj.“垂死的；临死的”，仅用于名词前。2020/11/2952diev.强调“死”这一瞬间的动作deadadj.强调“死die,dead,death,dying.1)Iwillrememberittomy____day.2)Hergrandpahasbeen____fortwoyears.3)Sheiscryingforhercat’s_____.4)Thatgreatteacher_____yesterdaymorning.2020/11/2953die,dead,death,dying.1)Iwthanprep.(介)&conj.(连)“比”位置：通常放在形容词或副词的比较级后。YouneedthatmoneymorethanI(do).重点：当than前后所使用的动词相同时，通常用助动词代替后面的动词，且该动词或助动词可以省略。常用短语：morethanlessthan2020/11/2954thanprep.(介)&conj.(连)“比”重点：almost和nearly“几乎；差不多”1）二者在肯定句中可以互换，almost的差距比nearly小。2）almost可用于any,no,none,nobody,nothing,never等否定词之前，但nearly一般不这样用。3）nearly前可用very,pretty,not等词修饰，但almost不能.Almost/nearlyallthestudentsgotanewschoolbag.Shesaidalmostnothing.Thecarisverynearlynew.2020/11/2955almost和nearly“几乎；差不多”1）二者在肯定句None“没有一个；毫无”None常与of连用，表示对三个火三个以上的人或物否定。Iknownoneofthem.none既可指人，也可指物。如果代替不可数名词作主语时，谓语动词用单数；如果代替可数名词作主语时，谓语动词可用单数也可用复数noone只能指人，“没有人”，不能与of连用，指标是单数可数概念，作主语是，谓语用三单形式。Noneofuslike/likesthemovie.Noonehasgonetherebefore.2020/11/2956None“没有一个；毫无”None常与of连用，表示对三个Shegotuptogetsomesleepingpillsbutfoundtherewas_____leftathome.2020/11/2957Shegotuptogetsomesleepinless和fewer1.Maybehewouldworry____ifheunderstoodthesituation.2.Theyhave_____rulesthanus.3.Peopletodayseemtohave____timeforeachother.4.Ihavefewpens.Hehas_____.2020/11/2958less和fewer1.MaybehewouldToliveagreenlife,weshouldtrytosave____energyandproduce_____pollution.A.more;lessB.less;moreC.more;fewerD.most;least.2020/11/2959Toliveagreenlife,weshoul倒装句在英语中，here或there置于句首时，如果主语是名词，则句子要全部倒装。这里的here和there只有指示的意思。Herecomesthebus.Thereshegoes.Hereareyourbooks.Hereisaletterforyou.2020/11/2960倒装句在英语中，here或there置于句首时，如果主语是名Here____(be)myreport.Here_____(be)yourtickets.2020/11/2961Here____(be)myreport.2020/although“虽然；尽管；即使”，引导让步状语从句，不能与but连用，可以转换成含有but的句子。还可与yet或still连用though与although的用法大致相同，可以互换；也可做副词放句尾，而although不可以；常用短语：eventhough(即使)asthough(仿佛)2020/11/2962although“虽然；尽管；即使”，引导让步状语从句，不能Although/Thoughtheoldmanisnotrich,heishappy.Although/Thoughtheoldmanisnotrich,yetheishappy.Theoldmanisnotrich,butheishappy2020/11/2963Although/ThoughtheoldmanisTheboycanspeakbothEnglishandJapanese_____heisonlyten.----Wow,whatacleverboy!A.ifB.becauseC.although2020/11/2964TheboycanspeakbothEnglisIt是形式主语，真正的主语是后面的动词不定式.此结构还可以改写为：Todosth+is+adj.It’ssodifficulttolearnmathwell.Tolearnmathwellissodifficult.Itis+adj.+forsb+todosth.“对某人来说做某事是……的”Itis+adj.+ofsb.+todosth.“某人做某事真是太……了”Itis+adj.+todosth.“做某事……”2020/11/2965Itis+adj.+forsb+todoIt’sveryimportanttolearnEnglishwell.It’simpossibleforthemtostartbeforeten.It’snecessaryforyoutolearnEnglishwell.It’skindofyoutohelpme.It’sfoolishofyoutobestillworryingaboutit.2020/11/2966It’sveryimportanttolearnEhowever副词，“然而；不过”，表示句意的转折，可放句首，句中，句末。放句首和句中要有逗号隔开。But也表示句意的转折，但不用逗号隔开，且转折意味比however更强。2020/11/2967however副词，“然而；不过”，表示句意的转折，2020Begoodfor“对……有好处”1.玛丽的数学很好。2.每天吃一个苹果对我们身体有好处。3.汤姆很会和人打交道。Begoodat“在……方面擅长”，相当于dowellinBegoodwith“善于应付……，很会和……打交道”。2020/11/2968“在……方面擅长”，相当于dowellin“善于应付…Surprised,surprise,surprisingSurprisedAdj.“惊奇的，惊讶的，觉得奇怪的”作表语，主语通常是人。做定语通常与at搭配：besurprisedat…“对……表示感到惊讶”Iwas______athowquicklysheagreed.It’snot_____thattheylost.Shelookedupin____.Hehada____lookonhisface.Toeveryone’s___,theplansucceeded.Shetoldmea_____thing.Herstrangequestion_____us.surprise名词，“惊奇；惊讶；意外”常用短语insurprise“惊奇地；惊讶地”toone’ssurprise.“出乎某人的意料”动词，“使惊奇；使惊讶”，后接名词或代词surprisingadj.“令人吃惊的；使人吃惊的；出人意料的”作表语或定语，作表语时，主语通常是物。2020/11/2969Surprised,surprise,surprisinthrough通常指通过或凭借某种途径Sheisdrawing____apen.Mymotheroftengoestowork___bus.Iheardaboutit____afriend.Pleaseanswerthisquestion__English.with通常指借助于某种工具in表示用某种语言、原材料或方法做某事。by表示通过某种方式或手段完成某事2020/11/2970通常指通过或凭借某种途径Sheisdrawing___Spend,pay,cost,take表示“花费”的区别Spendsb.spend(s)sometime/moneyonsth.“某人在某物上花费时间/金钱做某事”She___twentyyuanforthebook.It____mesevendaystofinishthetask.He____fiftydollarsonthesebooks.Thebook_____hertwentyyuan.I____twodaysreadingthebook.sb.spend(s)sometime/moneyindoingsth.“某人花费时间/金钱做某事”paysb.pay(s)(sb.)somemoneyforsth.“某人（向某人）支付多少钱买东西。”coststh.cost(s)(sb.)somemoney“某物花（某人）多少钱”takeIttakessb.Sometimetodosth=sb.spend(s)sometime/moneyindoingsth.做某事花了某人多长时间。2020/11/2971Spend,pay,cost,take表示“花费”的区Wewalked____theforestandcametoabigriveratlast.A.onB.overC.throughD.across2020/11/2972Wewalked____theforestandA____girlwonthefirstprizeinthecompetition.A.12yearold.B.12yearsoldC.12-year-oldsD.12-year-old2020/11/2973A____girlwonthefirstpriz3.I____thewholedaydoingmyhomework.A.spentB.paidC.costD.took2020/11/29743.I____thewholedaydoingYoushouldeatmorefruitandvegetables.It’s____yourhealth.A.angrywithB.proudofC.badforD.goodfor2020/11/2975Youshouldeatmorefruitand____milkdoyouneed?A.howmanyB.howmuchC.howlongD.howfar2020/11/2976____milkdoyouneed?2020/11/Itsnowedheavilylastnight.Iseveryoneinourclassheretoday?---yes,and___ofuswaslateforschoolthismorning.A.noneB.neitherC.allD.either2020/11/2977Itsnowedheavilylastnight.Itisreallycooltorealizeyourdream_____greateffort.A.throughB.ofC.tillD.about2020/11/2978ItisreallycooltorealizeyWe’llhavetosaygoodbye,mydearfriends!ButIwill____forgetthedayswespenttogether.A.alwaysB.oftenC.neverD.usually2020/11/2979We’llhavetosaygoodbye,myMycousinknowsalotaboutgeography,____heisonlyfouryearsold.A.beacauseB.soC.although2020/11/2980MycousinknowsalotaboutgeMillie,____doyoutakethecourseinDIY?----EverySaturdayafternoon.A.howlongB.howfarC.howmuchD.howoften2020/11/2981Millie,____doyoutakethecoIheardyoumadeanewfamilyrule“Putawayyourphonew