牛津譯林版八年級(jí)英語(yǔ)上冊(cè)(8A)Unit2-School-life-Grammar公開課課件

8AU2SchoollifeGrammarA

Comparingtheamountofthings1.Tocomparetwothingsusing‘more…than’,‘fewer…than’,and‘less…than’.2.Tocomparemorethantwothingsusing‘themost’forthelargestamountand‘thefewest’/‘theleast’forthesmallestamount.Therabbitis

the

fastestofthethree.Thepigisfast.Thedogisfaster

than

thepig.rabbit

dog

pigTask1-Speaking①

(用“fast”描述下列圖畫)ABCAis

tall.Task1-Speaking②(用tall描述下列圖畫)talltallertallestBistaller

thanA.Cis

the

tallest

ofthethree.Task1-Speaking③(用easy描述下列題目)

2+3=?

1+1=?

120-48=?①②③

easyeasiereasiestNo.3iseasy.

=?1/2+3/4No.2iseasierthanNo.3.No.1istheeasiestofall.￥50A￥80B￥100CAis

expensive.Task1-Speaking④(用expensive描述下列圖畫)

expensivemoreexpensivethemostexpensiveBismore

expensive

thanA.Cisthe

most

expensive

ofthethree.AdjectiveComparativeSuperlativeRulestallsmallnicefineheavyeasyslimbigbeautifultallertallestsmallersmallest一般情況下直接加”er”或者”est”nicernicestfinerfinest以“e”結(jié)尾的形容詞直接加”r”或者“st”heavierheaviesteasiereasiest以輔音字母+“y”結(jié)尾的形容詞吧“y”改“i”加“er”或“est”slimmerslimmestbiggerbiggest重讀閉音節(jié)并且只有一個(gè)輔音字母結(jié)尾的形容詞雙寫加“er”或者“est”morebeautifulmostbeautiful部分雙音節(jié)詞或者多音節(jié)詞直接加“more”或者“most”Task2:Writing

原級(jí)goodwellbad/badlyillmanymuchlittlefarold比較級(jí)最高級(jí)bestbetterworseworstmoremostlessleastfarther(較遠(yuǎn))farthest(最遠(yuǎn))further(進(jìn)一步)furthest(最大程度)older(可用于比較級(jí))oldestelder(較年長(zhǎng)的,eldest(最年長(zhǎng)的)不可用于比較級(jí))注意：older一般指年齡大小,可用于比較級(jí)

①M(fèi)yfatherisolderthanmymother.elder指家庭成員長(zhǎng)幼關(guān)系(一般修飾名詞作定語(yǔ))，不用于比較級(jí)。

①M(fèi)yelderbrotheristwoyearsolderthanI.

farther指距離更遠(yuǎn)；

further指抽象的“進(jìn)一步地”.

①IwanttostudyEnglishfurther.記憶口訣：合二為一共三對(duì)，“壞bad/badly”,“病ill”,兩多many/much”和“兩好good/well”，一分為二只兩個(gè)，一是“遠(yuǎn)far”來(lái)二是“老old”，

還有一詞little含雙義，只記“少”來(lái)不記“小”。Let'senjoysomepictures&speakout!Task1:DanielKitty

Danielhas______balloons______Kitty.Kittyhas______balloons_______Daniel.fewerthanmorethanKittyDanielhas_____CDs______Kitty.

Kittyhas_____CDs______Daniel.Daniel

morethan

fewerthanMillieAmyMilliehas_____flowers_____Amy.Amyhas______flowers_____Millie.morethanfewerthanBettyLindaLet'stry!+

(countable,uncountable)nouns+thanmorefewer可數(shù)，不可數(shù)more/fewer+可數(shù)名詞復(fù)數(shù)+thanTask2:conclusionLet'senjoysomepictures&comparethem!Task3:SimonSandySimonSandySimonhas____orangejuice_____Sandy.less

thanSandyhas_____orangejuice____Simon.more

than50￥100￥IKateIhave____money____Kate.Katehas____money____I.thanlessmorethanHobohas

bread

____Eddie.Eddiehas

bread_____Hobo.

morethanlessthanSanMaoGeYouSanMaohas____

hair____GeYou.GeYouhas

____hair____SanMao.SanMaoGeYoumore

thanlessthanSimonSandyLet'scompare!Task4:conclusionmorelessmore/less+不可數(shù)名詞+than+(countable,uncountable)nouns

+

than可數(shù)，不可數(shù)72words68words65words72points68points65pointsAmySandySimon1.Amywrote___________words.Shescored___________points.themostthemost2.Simonwrote__________words.Hescored___________points.zxxkthefewestthefewestDanielhas________money.Kittyhas________money.themostthe

leastSimon

￥50Amy￥100

￥100Sandy

￥100Let’scompare!workouttherule比較三者或三者以上的數(shù)量themostthefewest+(countable,uncountable)nouns.themosttheleast+(countable,uncountable)nouns.Consolidation:可數(shù)，不可數(shù)可數(shù)，不可數(shù)themost/fewest/least

more/fewer/less…than

read…booksdo…h(huán)ousework

spend…moneyjoin…clubsplay

computer

games

AsurveyAmyDanielSandySimonread…booksdo…h(huán)ousework

spend…moneyjoin…clubsplay

computer

gamesAmyDanielSandySimonAmyspendsthemostmoneyofthefour/all.Danielspendstheleastmoneyofthefour/all.Sandyreadsthemostbooksofthefour/all.Simonreadsthefewestbooksofthefour/all.

Asurveyread…booksdo…h(huán)ousework

spend…moneyjoin…clubsplay

computer

gamesAmyDanielSandySimonSimonjoinsthemostclubsofthefour/all.Sandyjoinsthefewestclubsofthefour/all.Simondoesthemosthouseworkofthefour/all.Danieldoestheleasthouseworkofthefour/all.Danielplaysthemostcomputergamesofthefour/all.Amyplaysthefewestcomputergamesofthefour/all.Asurveyread…booksdo…h(huán)ousework

spend…moneyjoin…clubsplay

computer

gamesWhatadvicewouldyouliketogivethem?AmyDanielSandySimonAmyshould__________________________.Danielshould_________________________.Sandyshould_________________________.Simonshould_________________________.Wecancomparetheamountofthingsusingmore...than,

fewer...thanandless...than.Weusethemostforthelargestamount

andthefewest/theleastforthesmallestamount.Comparingtheamountofthings()1.MrBrownisfat.Thedoctortoldhimtoeat___foodandtake___exercise.A.more,moreB.more,lessC.less,moreD.less,less()2.Canyoufinishtheworkbetterwith___timeand___people?A.little,littleB.few,fewC.fewer,lessD.less,fewerCD()3.---Doyouknowanythingabouttherichman?---Yes,Ido.Themanhas____moneybut____friends,sohefeelslonely.more;lessB.fewer;moreC.less;moreD.more;fewerD()4.Thereare_____teachersand_____studentsinourschoolthanintheirs.Andourschoolisthreetimesasbigastheirstoo.fewer;fewerB.more;moreC.few;fewD.little;little()5.Whyisthere______trafficinthestreetsinMaythaninSeptember?A.lessB.fewerC.fewD.littleBADoTorFexercises:1.Mr.Smitheatsthefewestbeef.2.Tomhasleastsheepofthem.3.Maryhasthemorebreadthanherclassmate.4.ThestudentsinChinahavelittlefreetimethanthoseintheUK.5.Cindyhaslessfriendsinhisnewschoolthaninhisoldschool.leastthefewest

去掉lessfewerFFFFF3.Millie的中國(guó)朋友比Daniel多。MilliehasmoreChinesefriendsthanDaniel.1.Sandy喝的水比Simon少。SandydrinkslesswaterthanSimon.2.Daniel學(xué)的科目比John多。DanielstudiesmoresubjectsthanJohn.4.他講的笑話比我少。5.Tom有的空閑時(shí)間比Millie的多。6.在所有的學(xué)生中，我有最多的光盤。7.我有最少的錢，但是我有最多的朋友。Hetellsfewerfunnyjokesthanme.

TomhasmorefreetimethanMillie.Ofallthestudents,IhavethemostCDs.

Ihavetheleastmoney,butIhavethemostfriends.Theharderweworknow,themorebeautifulourfuturelifewillbe!

(我們現(xiàn)在越努力,未來(lái)生活越美好!)

8AU2SchoollifeGrammarBadj./adv.比較級(jí)用法1.表一方超過(guò)另一方用“比較級(jí)+than…”

比…，更…一些。Iamolderthanyou.You'reyoungerthanme.Themore,thebetter.2.

the+比較級(jí),the+比較級(jí).”越…，越…。Whichcountryisbigger,

China

or

Japan?

3.“Which…+比較級(jí)，…or…?”

表示在兩者中選擇。adj.比較級(jí)用法4.在比較級(jí)前可用

much,still,far,even,alittle,alot等來(lái)修飾.eg.Nowtheairinourhometownis_______thanitwasbefore.A.muchbetterB.moreworseC.morebetterD.muchworstadj./adv.比較級(jí)用法5.表本身程度變化(越來(lái)越……):比較級(jí)+and

+比較級(jí)eg.1)他的鞋子越來(lái)越臟。

2)衣服越來(lái)越貴。

3)她們跳得越來(lái)越美。Hisshoesaredirtieranddirtier.more+and

more+原級(jí)

只用于以“more”構(gòu)成比較級(jí)的詞Clothesaremoreandmoreexpensive.Theydancemoreandmorebeautifully.adj.比較級(jí)用法6.同義句：

比較級(jí)+than

anyother

+單數(shù)名詞

=比較級(jí)+thantheother+復(fù)數(shù)名詞

=最高級(jí)+范圍eg.Springisthebestseasonoftheyear.=Springisbetter___________________ seasonoftheyear.=Springisbetter__________________ seasonsoftheyear.thananyotherthantheotheradj./adv.比較級(jí)用法7.“the+比較級(jí)+of

兩者”表示“在兩者中較…”eg.Lilyis___________(short)ofthetwogirls.theshorter8.為免重復(fù)，在than后常用one(s),that, those等詞來(lái)替代前面提到過(guò)的名詞。eg.Theweatherthereisbetterthan_____inNanjing.A.oneB.itC.thatD.thoseHeisthetallestinourclass.=Heistallerthananyoneelseinourclass.Heistallerthan

anyotherstudentinourclass.Heistallerthantheotherstudentsinourclass.Nooneelseistallerthanhiminourclass.

否定詞與形容詞或副詞比較級(jí)連用表示最高級(jí)。否定詞有：not,no,never,nothing等?！癱an’t/couldn’t+比較級(jí)”。再……不過(guò)了。Ican'tagreewithyoumore。我再同意不過(guò)了9.1.Theyhavetowork_______.2.Amongallmysubjects,IlikeFrench____.3.Timeseemstogo______whenwearereadinginterestingbooks.4.OnFridayafternoon,ourschoolends___________usual.fasterearlierthanharderbest

Timeisup.Youneedtoeat______.A.quicker