人教版八年级英语下册Have you ever been to a museum第四课时

Haveyoueverbeentoamuseum?Unit9第四课时人教版（八年级英语下册）老师xxx时间X月X日Wherehaveyoubeen?Canyouintroduceittous?Orshowussomethingthereattractedyoumostandyourfeelings.DinosaurmuseumWhatdoyouknoworwanttoknowaboutSingapore?Discussitwithyourgroup.Readthearticle.HowmanyreasonscanyoufindforvisitingSingapore?IcanfindeightreasonsforvisitingSingapore:1.wonderfulandsafeplacetotakeaholiday2.cansimplyspeakPutonghuaalotofthetime3.agoodplacetopracticeyourEnglish4.abletofindalotoffoodfromChina5.anexcellentplacetotrynewfood6.theNightSafari7.thetemperatureisalmostthesameallyeararound,soyoucanvisititatanytimeoftheyear8.nottoofarfromChinaWhereisSingapore?2.WhatlanguagesdopeoplespeakinSingapore?3.WhatkindsoffoodcanweeatinSingapore?ItisinSoutheastAsia.(para1)ChineseandEnglish.(para1)

Chinese/Indian/Western/Japanesefood.(para2)4.Whatisthebesttimetowatchanimals?Why?5.Whyisthetemperaturealmostthesameallyearround?Atnight.Becausealotofanimalsonlywakeupatnight.(para3)(para4)Becausetheislandissoclosetotheequator.HaveyoueverbeentoSingapore?ForthousandsoftouristsfromChina，thissmallislandinSoutheastAsiaisawonderfulandsafeplacetotakeaholiday.Ontheonehand，morethanthreequartersofthepopulationareChinese，soyoucansimplyspeakPutonghuaalotofthetime.Ontheotherhand，SingaporeisanEnglish-speakingcountry,soit’salsoagoodplacetopracticeyourEnglish!成千上万的；数千的度假练习；实践。后接名词、代词或动名词作宾语Languagepoints1.thissmallislandinSoutheastAsiaisawonderfulandsafeplacetotakeaholiday.介词in指小岛位于东南亚范围内。例：哈尔滨在中国的北部。HarbinisinthenorthofChina.介词in,on,to都可与表示方向的名词east,west,north,south,northeast,northwest,southeast,southwest连用。

辨析方位介词in,on,to甲地在乙地境内用in甲地与乙地是两个相互独立的地区并且不相连（有一段距离）用to甲地与乙地相连（邻）时，用on乙甲乙甲乙甲1.Chinalies_____theeastofAsia.A.inB.onC.toD.of2.Shandongis_____thenorthofJiangsu.A.inB.onC.toD.of3.Japanis_____theeastofChina.A.inB.onC.toD.ofABC练一练。2.On

theonehand,morethanthreequartersofthepopulationareChinese…Ontheotherhand,SingaporeisanEnglish-speakingcountry…

一方面，四分之三以上的人口是中国人…另一方面，新加坡是一个说英语的国家。

(1)Onetheonehand…ontheotherhand…一方面……另一方面……；用于表述一个事情的两个方面。注意：ontheonehand中的the可以省略。例：一方面，你必须努力学习；另一方面，你应该注意身体。On(the)onehand,youmuststudyhard;ontheotherhand,youshouldpayattentiontoyourhealth.(2)threequarters四分之三分数的构成：分子用基数词，分母用序数词，若分子大于1，则分母加s。

例：1/3onethird2/3twothirds1/43/41/2one/aquarter或onefourththreequarters或threefourthsahalf或onesecond注意：分数作主语时，谓语的单复数要与其后面的名词的数保持一致。（1）若名词为可数名词复数形式，谓语动词用复数形式；（2）若名词为可数名词单数形式或不可数名词，谓语动词用第三人称单数形式。例：五分之一的水是脏的。Onefifthofthewater

isdirty.

Threefifthsofthestudentsinourclassaregirls.我们班里五分之三的学生是女生。HaveyouevertriedChinesefoodoutsideofChina?Maybeyoufearthatyouwon’tbeabletofindanythinggoodtoeatwhenyoutravel.InSingapore，however，you’llfindalotoffoodfromChina；youwon’thaveanyproblemgettingrice，noodlesordumplings.Singaporeisalsoanexcellentplacetotrynewfood.WhetheryoulikeIndianfood,WesternfoodorJapanesefood，you’llfinditallinSingapore!动词不定式作后置定语动词，害怕；惧怕后可接名词或从句作宾语Languagepoints1.Youwon’thaveanyproblemgettingrice,noodlesordumplings.haveproblemdoingsth.意为“做某事有困难”=havetrouble/difficulty(in)blem,difficulty,trouble前面可以加修饰词some,any,great,alotof,no等。他很难像其他人一样自由地奔跑。Hehadproblemsrunningfreelyasothers.Hehadtrouble/difficulty(in)runningasothers.表示“做某事没有困难；做某事毫不费力”还可以用don’thaveanyproblemdoingsth.或dosth.withoutanyproblem结构。我毫不费力地通过了考试。Ididn’thaveanyproblempassingtheexam.Ipassedtheexamwithoutanyproblem.2.WhetheryoulikeIndianfood,WesternfoodorJapanesefood,you’llfinditallinSingapore!

不管你喜欢印度食物、西方食物还是日本食物，

在新加坡你都能找到。whether连词可意为：不管……（还是）；或者……（或者）。whether与or连用，引导让步状语从句，意为：“不管是……（或是），不管，无论如何”（1）whether意为“是否”，可以引导宾语从句（=if，一般可互换。）whether用法拓展：例：我怀疑他是否会来。Idoublethatwhetherhewillcome.Idoublethatifhewillcome.（2）下列几种情况只能用whether：1.不定式前用whether不用if。

他不知道是否要去。2.介词之后只用whether不用if。

这取决于他是否能解决这个问题。

Itdependsonwhetherhecansolvetheproblem.3.宾语从句如果是否定句只用whether不用if。

天下不下雨我不在乎。Idon’tcarewhetheritdoesn’train.Hewonderwhethertogo.Mostlargecitieshavezoos,buthaveyoueverbeentoazooatnight?SingaporehasaNightSafari.Itmightseemstrangetogotoazoowhenit’sdark.However,ifyougotoseelions,tigersorfoxesduringthedaytime，they’llprobablybeasleep!Alotofanimalsonlywakeupatnight，sothisisthebesttimetowatchthem.AttheNightSafari，youcanwatchtheseanimalsinamorenaturalenvironmentthaninanormalzoo.副词，“然而；可是”多置于句中，有时放于句首或句末Languagepoints1.Itmightseemstrangetogotoazoowhenit’sdark.

天黑时去动物园或许很奇怪。seem作系动词，意为“好像；似乎”。seem常用结构：(1)seem+(tobe)+adj./n.例：Yourmotherseems(tobe)quitehappy.你妈妈似乎非常高兴。(3)Itseems/seemed+that从句例：Itseemsthathewouldneverbeabletoworkouttheproblem.看来他似乎永远解决不了那个问题。(2)seem+todosth.例：Hedoesn’tseemtoliketheidea.

他似乎不太赞同这个想法。(4)seemlike…例：Theyseemedlikesomanyflagsdottedaroundtheclassroom.

它们好像许多面小旗帜点缀着教室。OnegreatthingaboutSingaporeisthatthetemperatureisalmostthesameallyearround.Thisisbecausetheislandissoclosetotheequator.Soyoucanchoosetogowheneveryoulike—spring,summer,autumnorwinter.And,ofcourse,it’snottoofarfromChina!一年到头=alltheyearLanguagepoints1.Soyoucanchoosetogowheneveryoulike—spring,summer,autumnorwinter.所以你可以选择在你喜

欢的任何时间去——春天、夏天、秋天或者冬天。whenever:连词，意为“在任何……时候，无论何时”,可引导让步状语从句。构成：疑问词when+ever(=nomatterwhen)Thestatementsbelowarefalse.Useinformationfromthearticletocorrectthem.1.MostpeopleinSingaporeonlyspeakEnglish.2.ItisnoteasytogetmanydifferentkindsofgoodfoodinSingapore.speakEnglishaswellasPutonghuaIt’seasy3.Itisbettertoseelionsandtigersduringthedaytimebecausetheywillprobablybeawake.4.ItisbesttovisitSingaporeintheautumn.YoucanvisitSingaporeatanytimeoftheyear.atnightIt

isbesttodosth.最好做某事。

形式主语真正主语=sb.hadbetterdosth最好不要做某事：Itisbestnottodosth.Sb.hadbetternotdosth.例：你最好不要在街上踢球。Itisbestnottoplayfootballinthestreet.You’dbetternotplayfootballinthestreet.FillintheconversationaboutSingaporeusingtheinformationfromthearticle.A:I’mgoingtoSingaporenextweek.______youever_______therebefore?B:Yes,I’ve_______toSingaporemanytimes.It’smyfavoritecountrytovisitin__________Asia.A:Whatlanguagesdopeople_________there?B:MostlyChineseand___________.A:Whataboutthefood?Isitgood?HavebeenbeenSoutheastspeakEnglishB:It’sexcellent!_______youevertriedIndianfood?IndianfoodisreallygoodinSingapore.A:Isee.Haveyou______ heardoftheNightSafari?Someonetoldmetogothere.B:Yes!I_______beentotheNightSafari.Itwasreallyexcitingto_______theanimalsinthedark.A:Andisitalways______inSingapore?B:All_______round!It’salwayssummerthere!HaveeverhaveseehotyearMakenotesaboutSingapore.Writedownanythingthatyouremember.Donotlookatthearticle.______________________________________________________________________________________________________________________________________________________________________________________________________________________________________SingaporeisasmallislandinSoutheastAsia.…Exercise1.—WhattimeshouldIcomeheretomorrow?—Come____youlike.A.howeverB.whateverC.wheneverD.whoever2.ThepopulationofShanghai____largerthanthatofHongKong.A.isB.areC.beD.have

CA3.On____hand,sheisadaughter.On____handsheisamother.A.one;otherB.theone;anotherC.theone;theotherD.one;an