Unit+1++Grammar 牛津譯林版英語八年級(jí)上冊(cè)

Unit1GrammarZiYan’sappleis

big.JiaYue’sappleis

biggerthanMillie’s.MengXi’sappleis

thebiggestofall.ofthethree.LiuXinistall.ZhengYuis

tallerthanLiuXin.Mr.Guis

thetallestofall.MengXi’sboxis

.LiuXin’sboxis

thanMengXi’s.Mr.Gu’sboxisthe

ofall.heavier

heaviest

heavy

40yuan48yuan55yuanMengXi’sbookis

expensive.JiaYue’sbookis

moreexpensive

thanMengXi’s.Amongthem,ZiYan’sbookis

themostexpensive.CityCountryWhichdoyoulikebetter,thecityorthecountry?Whichdoyoulikebest,dogs,catsorchickens?Workouttherule:兩者比較，我們使用___________，標(biāo)志___________

。比較級(jí)thanA比B更加怎樣。Ais++thanBadj.比較級(jí)三者或三者以上比較，我們使用___________,標(biāo)志______________________

。最高級(jí)ofallofthethree/six…inourclassamongthem/us………Ais+

+of/in...theone’sA是…中最怎樣的。adj.最高級(jí)原級(jí)比較級(jí)最高級(jí)

1.規(guī)則變化：①單音節(jié)詞、一些雙音節(jié)詞在詞尾加er變成比較級(jí)，加est變成最高級(jí)。smalltallstrongsmallersmallesttallertalleststrongerstrongest②以字母e結(jié)尾的詞只加r或st變成比較級(jí)或最高級(jí)原級(jí)比較級(jí)最高級(jí)nicefinelargenicerfinernicestfinestlargerlargest③以輔音字母加y結(jié)尾的詞先把y變成i再加er或est.原級(jí)比較級(jí)最高級(jí)busyeasyprettierprettiesteasiereasiestbusierbusiestpretty④

以重讀閉音節(jié)結(jié)尾的單詞，雙寫最后一個(gè)字母，再加er或est.原級(jí)比較級(jí)最高級(jí)slimthinhotredbigsadslimmerslimmestthinnerthinnesthotterhottestredderreddestbiggerbiggestsaddersaddest⑤多音節(jié)詞和某些雙音節(jié)詞應(yīng)在其前加more變成比較級(jí)，加most變成最高級(jí)。原級(jí)比較級(jí)最高級(jí)beautifulimportantpopularexpensivemorebeautifulmostbeautifulmoreimportantmostimportantmostpopularmorepopularmostexpensivemoreexpensive2.不規(guī)則變化moremostbetterbestworseworstlessleast原級(jí)比較級(jí)最高級(jí)good/wellill/badmany/muchfarlittlefartherfarthest1.大部分+est2.不發(fā)音字母e結(jié)尾+st3.輔音+Y將Y變i+est4.重讀閉音節(jié)雙寫尾字母+est5.長(zhǎng)單詞，前+themost6.不規(guī)則特殊記1.大部分+er2.不發(fā)音字母e結(jié)尾+r3.輔音+Y結(jié)尾將Y變i+er4.重讀閉音節(jié)雙寫尾字母+er5.長(zhǎng)單詞，前+more6.不規(guī)則特殊記adjectivecomparativesuperlativecleanshortcutehappylazybigthinsaddifficultinterestinggoodbadcleanercleanestshortershortestcutercutesthappierhappiestlazierlaziestbiggerbiggestthinnerthinnestsaddersaddestmoredifficultmostdifficultmoreinterestingmostinterestingbetterbestworseworstP12PartA1.Simonis_______________(tall)Kitty.tallerthan2.Peteris________________(tall)studentof

thesixstudents.thetallest3.Sandyis______________(heavy)Millie.heavierthan4.Peteris___________________(heavy)studentofthesixstudents.theheaviest5.Millieis__________________(slow)swimmerofthesixstudents.theslowestP12PartB6.Amyis______________(fast)swimmerofthesixstudents.thefastest7.Millie’sdrawingis__________________(beautiful)Simon’s.morebeautifulthan8.Sandy’sdrawingis_________________(beautiful)inthedrawingcompetition.themostbeautiful9.Millie’sEnglishis____________(good)Amy’s.Millie’sEnglishis________(good).betterthanthebestBistallerthanA.AisshorterthanB.Bisthetallerofthetwo.Aistheshorterofthetwo.越來越高tallerandtaller越來越苗條Slimmerandslimmer越來越漂亮越來越貴moreandmorebeautifulmoreandmoreexpensive比較級(jí)+比較級(jí)adj.越來越怎么樣Test1.Shanghaiismuch_____(big)thanLianyungang.2.TheboysinClass9are______and__________(strong)andthegirlsare_____and_________________(beautiful).3.Itishottoday.Itwillbeeven________(hot)tomorrow.4.Danielis__________(careful)thanSimon.5.Simonisalitt