Unit4Topic1SectionA課件英語(yǔ)八年級(jí)上冊(cè)

Unit4OurWorld

Topic1What’sthestrongestanimalonthefarm?SectionA

Love

me,

love

my

dog.EverydayEnglishSayings愛(ài)屋及烏。Review:Lookandsay.Whatanimalcanyousee?Review:Lookandsay.Whatanimalcanyousee?Newanimalsasheepmanysheepsomegeeselotsofmiceagooseamouse<<talltallertallestPresentation:bigbiggerbiggest<<Presentation:cutecutercutest<<Presentation:uglieruglyugliestPresentation:adj.talltallertallest

cutecutercutestbigbiggerbiggestuglyuglierugliest原級(jí)比較級(jí)最高級(jí)單音節(jié)及部分雙音節(jié)形容詞

1一般在詞尾直接加er/est:tall—taller—tallest(cheap,clean,bright,deep,young,short,…)2以e結(jié)尾的單詞加r/st:wide—wider—widest

(strange,wide,nice,late,close,large,fine,brave…)3以輔音字母加y結(jié)尾的單詞，把y改成i,再加er/est:busy—busier—busiest(dirty,lazy,happy,easy,early,healthy,heavy,hungry…)4以重讀閉音節(jié)結(jié)尾，且末尾只有一個(gè)輔音字母的單詞，雙寫末尾的輔音字母，再加er/est:big—bigger—biggest

(fat,thin,red,hot,wet…)比較級(jí)（-er）和最高級(jí)（-est）的規(guī)則變化。單音節(jié)及部分雙音節(jié)形容詞比較級(jí)（-er）和最高級(jí)（-est）的規(guī)則變化。AdjectivestrongtallnicebraveComparativestrongernicerSuperlativestrongestnicestAdjectivebigfatthinlazyuglyComparativebiggerlazierSuperlativebiggestlaziestthinnerthinnestuglierugliestfattertallertallestbraverbravestfattest2bWorkalone單音節(jié)及部分雙音節(jié)形容詞比較級(jí)（-er）和最高級(jí)（-est）的規(guī)則變化。AdjectivewetquietsafeblueComparativeSuperlativeAdjectivehappyfreshlargeluckyComparativeSuperlative單音節(jié)及部分雙音節(jié)形容詞比較級(jí)（-er）和最高級(jí)（-est）的規(guī)則變化。AdjectivewetquietsafeblueComparativewetterquietersaferbluerSuperlativewettestquietestsafestbluestAdjectivehappyfreshlargeluckyComparativehappierfresherlargerluckierSuperlativehappiestfreshestlargestluckiestHowtouse?

形容詞原級(jí)：…be+as+原級(jí)+as…notso/as…asThehenisasbigastheduck.=bigThebirdisalittlesmallerthan

theduck.<Thebirdismuchsmallerthanthetiger.<形容詞比較級(jí):…be+alittle/much+比較級(jí)+than……一點(diǎn)點(diǎn)…得多>>Thetiger

is

thebiggestofall.

ofthethree.形容詞最高級(jí):…bethe+形容詞最高級(jí)+of/in等短語(yǔ)（表范圍）inthatzoo.Thebird

is

thesmallestofall.

(Firstlistenandguesswhatanimalstheyare,thenmakesentencesbyusingthreedegreesofadjectives.)cows/horsesConsolidationasbigasCowsareasbigashorses.strongerthanCowsarestrongerthanhorses.catsdogsConsolidationsmarterthanCatsaresmarterthandogs.sheephensConsolidationmuch

thinnerthanHensaremuchthinnerthansheep.beesConsolidationbusiestofallBeesarethebusiestofall.birdsgeeseConsolidationmiceas…asthan…of/in…skyairrivernature(clear)beauty/kl??/adj.清澈的；清楚的/'riv?/n.河流/skai/n.天空n.美麗、美人/'bju:ti//'neit??/n.自然(fresh)(blue)inthecountryside、、、、、、

WangWeilikesthecountrysideverymuch.Becausehethinkstheairis_________,theskyis_______andtheriversare________there.

Michaelthinksthecountrysideismuch_________thanthecity,too,sopeoplecanenjoythebeautyofnature.WangWeigoestothecountrysideeveryyearforhissummerholiday.1cListenand

fillintheblanks.

WangWeilikesthecountrysideverymuch.Becausehethinkstheairis_________,theskyis_______andtheriversare________there.

fresherbluerclearer

quieterMichaelthinksthecountrysideismuch_________thanthecity,too,sopeoplecanenjoythebeautyofnature.WangWeigoestothecountrysideeveryyearforhissummerholiday.1cListenand

fillintheblanks.M:what,you,thinking?W:

thinking,life,countrysideM：Do,like,countryside?W:verymuch,flesher,bluer,clearerM:think,muchquieter,than,enjoythebeautyofnaturew:mygrandma,live,go,formysummerholidayM:must,funKeywordsRetell1aM:what?W:

life,countryM：like,country?W:very,flesher,bluer,clearerM:quieter,thebeautyofnaturew:grandma,go,forM;funKeywordsM:what?W:

lifeM：like?W:…,…er,…er,…erM:…er,enjoyw:grandma,holidayM;funKeywordsPapa,papa,whenshallwetravelfar?

Takingmytelescopetoseethestar.

Baby,baby,takingthemapyoudrew.

FollowmedoasIdo.WhereAreYouGoing,Dad?

Papa,papa,whenshallwetravelfar?

Takingmytelescopetoseethestar.

Baby,baby,takingthemapyoudrew.

FollowmedoasIdo.['tel?sk??p]

Hulun

BuirGrasslandplaywithriver,cleargettogethercutegrassgreenerhold,sheepsky,bluerfood,tasteenjoyWritetoyourmothersHelpthekidswritealettertotheirmother.Telltheirmothersomethingaboutthegrassland.Trytousethenewwordsandthedegreesofadj.Discuss

ingroupsandreportit.Keywords:horse/hen/cow/sheep/sky/river/food/holdclearer/beauty/nature/bluer/greener/playwith/enjoy…DearMom,Wearesogladtobehere.Wegettogetherand…

Yours,

SummaryDoyouknow?far,little,ill,baduse