Unit1SectionB(1a~1e)课件-人教版英语八年级下册

Unit1TimetoRelax八年级英语人教版·下册SectionB(1a-1e)一、新课引入Howdoesplayingbasketballhelpthem?Lookandsay.一、新课引入Whatgoodthingscanreadingbring?Lookandsay.一、新课引入Doyouknowwhatbenefitshobbiescanbringtous?二、新课讲解Inwhatwaysdoesyourhobbyhelptomakeyourlifebetter?Ticktheonesthataretrueforyou.Youmayaddmore.1aMyhobbyhelpsme...torelaxtolearnanewskilltotrynewthingstomakenewfriendstoreducestress________________√√√√√tokeephealthy...减轻压力二、新课讲解Languagepoints1.

toreducestress

减少压力reduce作动词，意为“减少；降低”。其用法如下：(1)

reduce+名词，直接接宾语。Weshouldreduceplasticwaste.

我们应该减少塑料垃圾。二、新课讲解Languagepoints(2)

reducesthto...表示减少到某种程度。Thepricewasreducedto50yuan.

价格降到了50元。(3)

reduceby...表示减少了多少。Thenoisereducedby30%

aftertherepair.修理后噪声减少了30%。二、新课讲解1bReadthetext.Underlinethetwostudents’opinions.IdentifyingfactsandopinionsFactsarestatementsthataretrue.Ontheotherhand,opinionsexpressafeelingorbelief.Theymayormaynotbetrue.Lookforkeywordslike“think”or“believe”tohelpyouidentifywhetherastatementisanopinion.that引导定语从句whether引导宾语从句二、新课讲解1bReadthetext.Underlinethetwostudents’opinions.HobbiesThatAreGoodforYouWhenworkorschoolisover,whatdoyoudotopassthetime?Doyouspendtimeonyourhobbies?Readingorlisteningtomusiccanhelpustocalmdownafterabusyday.Physicalhobbies,suchasplayingtennisordoingyoga,canhelpustokeepfit.Andsomehobbiesarecreative.Forexample,peoplesometimespaintpicturestorememberabeautifullandscapeorobject,orreducestress.打发时间二、新课讲解1bReadthetext.Underlinethetwostudents’opinions.LucaBrunolikestobecreativeinhisfreetime.Buthedoesn’tmakeartorwritestories.Instead,thisItalianteenagerfindsitfuntomakemobilephoneapps.Hethinksthatappscanbeagreatwaytohelppeople.Hestartedprogrammingwhenhewasten,afterhereadaboutfamousbusinessmenwhostartedoutasprogrammers.HislatestappallowspeoplearoundtheworldtofindstudypartnersforlearningItalian.TheycanlearnItalianandmakefriendsatthesametime!it作形式宾语，动词不定式作真正的宾语/ˈleɪtɪst/

adj.最近的，最新的allowsbtodosth允许某人做某事二、新课讲解1bReadthetext.Underlinethetwostudents’opinions.“Itgivesmesuchasenseofachievementtoseepeopleusingtheapp,”saysLuca.“IbelieveI’mhelpingpeoplearoundtheworldtolearnItalian!”Somepeopleprefernottomakethings.Theyprefertocollectthem!InIndia,MayaBadaldoesn’tcollectcoinsorstamps.Instead,thisteenagegirlcollectspostcards!成就感动词不定式作真正的主语prefer(not)todosth宁愿(不)做某事

二、新课讲解1bReadthetext.Underlinethetwostudents’opinions.“Iknowsomepeoplethinkpostcardsareratherold-fashioned,butIthinkthey’reagoodwaytolearnaboutdifferentplaces,”Mayasays.“Ithinkit’sinterestingtoseethebeautifulbuildingsandlandscapesinforeigncountries.”/ˈrɑːðə(r)/

adv.相当动词不定式作后置定语二、新课讲解1bReadthetext.Underlinethetwostudents’opinions.Maya’sfirstpostcardshowstheMogaoCavesinDunhuang.Herdadsentittoherwhenshewasfive,andshelikeditsomuchthatsheputituponherbedroomwall!Nowthereareoveronehundredpostcardsfromthirty-twocountriesonMaya’swalls.Shedreamsoftravellingtotheseplacesinthefuture!so...that...如此……以致……dreamofdoingsth梦想做某事二、新课讲解Languagepoints2.

Instead,

thisItalianteenagerfindsitfuntomakemobilephoneapps.

相反，这个意大利少年发现做手机应用程序很有趣。findit+形容词+todosth

发现做某事是……的it是形式宾语，代替真正的宾语todosth。句中形容词用于描述做某事的感受或结果。相当于findthatitis+adj.+todosth。IfinditdifficulttolearnEnglishgrammar=

IfindthatitisdifficulttolearnEnglishgrammar.

我发现学习英语语法很难。二、新课讲解Languagepoints3.

HislatestappallowspeoplearoundtheworldtofindstudypartnersforlearningItalian.

他最新开发的应用程序允许世界各地的人们找到学习意大利语的伙伴。allow作动词，意为“允许；准许”。其用法如下：allowsbtodosth

允许某人做某事Sheallowedmetodrivehercar.

她允许我开她的车。二、新课讲解Languagepointsallowsth

允许某事Theappallowsofflineaccess.

这个应用允许离线使用。beallowedtodosth

被允许做某事Youareallowedtobringsnacks.

你可以带零食。二、新课讲解Languagepoints4.

Iknowsomepeoplethinkpostcardsare

ratherold-fashioned...我知道有些人认为明信片太过时了……rather作副词，意为“相当；颇”。其用法如下：(1)修饰形容词或副词Thisproblemisratherdifficult.这个问题相当难。二、新课讲解Languagepoints(2)

rather+a/an+形容词+可数名词单数Heisratheracleverboy.

他是个相当聪明的男孩。(3)

wouldratherdosththandosth

宁愿做某事而不做某事Iwouldratherstayathomethangooutonsucharainyday.

在这样的一个雨天，我宁愿待在家里也不愿出去。二、新课讲解Languagepoints(4)

ratherthan

而不是Hechosetoworkhardratherthanwastetime.

他选择努力工作而不是浪费时间。Weshouldbekindratherthancrueltoanimals.

我们应该善待而不是虐待动物。二、新课讲解Languagepoints5.

Ithinkit’sinterestingtoseethebeautifulbuildingsandlandscapesinforeigncountries.

我认为看外国的漂亮建筑和风景是很有趣的。foreign作形容词。其用法如下：(1)

意为“外国的；对外的”。ManyforeignstudentscometoChinato

studyChineseculture.

许多外国学生来中国学习中国文化。Thisstoresellsalotofforeignproducts.

这家商店出售很多外国产品。二、新课讲解Languagepoints(2)

意为“陌生的；不熟悉的”，通常与to搭配。Thecustomsinthissmallvillageareforeigntome.

这个小村庄的习俗对我来说很陌生。【拓展】foreign的名词为foreigner，意为“外国人”。二、新课讲解Languagepoints6.

Shedreamsoftravellingtotheseplacesinthefuture!

她梦想着将来能去这些地方旅行!dreamof/about梦想；希望Theydreamedof/aboutatropicalbeachfortheirsummerholiday.

他们梦想着在暑假前往热带海滩度假。Hedreamsof/aboutbecomingafamouswriter.

他梦想成为一名著名的作家。二、新课讲解1cReadthetextagainandcompletethemindmap.LucaMayaWhathishobby

isWhenhestarted

itWhyhelikesitWhatherhobby

isWhenshestarted

itWhyshelikesitHobbiesmakingmobilephoneappswhenhewastenHethinksthatappscanbeagreatwaytohelppeople.collectingpostcardswhenshewasfiveShethinksit’sinterestingtoseethebeautifulbuildingsandlandscapesinforeigncountries.二、新课讲解1dReadagainandcompletethesentenceswithdifferentpurposes.Thenwriteaboutyourself.1.Somepeoplelistentomusicto_________________________.2.Othersplaytennisto_________________________________.3.Sometimespeoplepaintpicturesto_____________________________________________________________.4.Lucadevelopedhislatestappto_______________________________________________________________.5.Mayacollectspostcardsto_____________________________.6.I__________________________________________________.calmdownafterabusydaytokeepfittorememberabeautifulhelppeoplearoundtheworldlearnaboutdifferentplaceslistentoEnglishsongstoimprovemylisteninglandscapeorobject,orreducestresstolearnItalian二、新课讲解1eWhatnewhobbywouldyouliketotakeupandwhy?Shareyourideas.MynewhobbyIwanttotakeupisplayingtheguitar.ThemainreasonisthatIenjoylisteningtomusic,andIhopetoplaymyfavoritesongsbymyselfoneday.It’salsoagreatwaytosharehappinesswithfriends—maybeIcanplayforthematparties.Besides,learningtheguitarcanimprovemypatience,becauseplayingwellneedsalotofpractice.I’mexcitedtostartthisnewhobby!1.Newwordsandphrases:reduce,stress,yoga,object,Italian,programmer,allow,achievement,coin,stamp,teenage,postcard,rather,old-fashioned,foreign,dreamof三、归纳小结2.Reading:HobbiesThatAreGoodforYou1.我们应该教会学生如何减少压力。(补全句子)Students

shouldbetaughtwaysto_________

_________.2.我发现在五分钟之内记住这些单词很难。(补全句子)Ifind

_________

hard

_________

_________

thesewordswithi