U1-GrammarP7-8some肯定和any否定/疑问+可数名词复数/不可数名词somebody,anybody和nobody不定代词some和any“”意思都是一些。都可以用来修饰不可数名词和可数名词的复数。具体用法如下：（1）some一般用于肯定句中如：Thereissomemilkintheglass.杯子里有一些牛奶。（2）any一般用于否定句和疑问句中如：Doyouhaveanyfriendshere?你在这里有朋友吗？（3）some有时也用于疑问句中，但一般表示征求对方意见并希望得到肯定的回答，或者是提建议。如：Whynothavesomemilk?为什么不喝点牛奶呢？some和any“”意思都是一些。都可以用来修饰不可数名词和可数名词的复数。具体用法如下：（4）any用在有hardly几乎不,never从不,seldom极少(具有否定意义的词）的肯定句中1.---Didyousee______intheclassroom?---No,Isaw______intheclassroom.A.someone…anybodyB.anyone…nobodyC.someone…somebodyD.anyone…anybody2.Thereisnot___inthebox.A.somethingB.nothingC.anythingD.anybody3.Wouldyoulike_____coffee?A.anyB.noC.someD.somethingBCCExercisesExercises4.---Is______here?---Yes,Iamhere.A.anybodyB.someC.everybodyD.nobody5.Iknockedonthedoorbut____answered.A.somebodyB.nobodyC.anybodyD.someone6.Therewasnot____intheroom,sothethiefstoleallthemoneythereeasily.A.nooneB.nobodyC.anybodyD.something7.Somebody____singingintheroom.A.areB.isC.beD.amABCExercisesExercisesB8.---Doyouhave______tosay?---No,Idon’t.A.anythingB.anyoneC.nothingD.someone9.Icouldn’tmeet____ontheisland,soIhadnoonetotalkwith.A.nothingB.anybodyC.somethingD.nobody10.—Peter,wouldyoulike___cookies?—Yes,Mom.Iamhungry.A.anyB.anythingC.somethingD.someABDExercisesExercisesU2-GrammarP25基数词和序数词加减乘除写出基数词1-10序数词第1-第10onetwothreefourfivesixseveneightninetenfirstsecondthirdfourthfifthsixthseventheighthninthtenth3plus9equals/is12.(3+9=12)9minus3equals/is6.(9-3=6)3multipliedby9equals/is27.(3x9=27)9dividedby3equals/is3.(9÷3=3)BInstructionsaboutBInstructionsaboutnumbersnumbersAdd3and9.(3+9)Subtract3from9.(9-3)Multiply3by9.(3x9)Divide9by3.(9÷3)ThingstorememberPlusandminusareprepositions.U3-Grammar形容词比较级和最高级Summary原形比较级最高级talltallertallestnicenicernicestbigbiggerbiggesteasyeasiereasiestclevercleverercleverest规则变化（一）规则变化（一）单音节词和少数双音节词尾加er/est变为比较级/最高级Summary原形比较级最高级interestingmoreinterestingmostinterestingcarefulmorecarefulmostcarefulslowlymoreslowlymostslowly规则变化（二）规则变化（二）多音节词和一些双音节在词前加more/most变为比较级/最高级拓展形容词比较级的几种用法形容词比较级的几种用法•1.Ais+adj.+er+thanB.(两者）JimistallerthanMike.•2.比较级前面可以有much,alittle,alot,even等修饰语JimismuchtallerthanMike.•3.数量+比较级+thanJimis10cmtallerthanMike.拓展形容词比较级的几种用法形容词比较级的几种用法•4.比较级+比较级，表示“越来越……”hotterandhottermoreandmorebeautiful•5.the+比较级，the+比较级表示“越…就越…”Theharderyouwork,thebetteryouwillbe.•1.Aistheadj.+estof/in…..（三者或三者以上）•JimisthetallestboyinClass3.•=JimistallerthantheotherboysinClass3.•=JimistallerthananyotherboyinClass3.拓展形容词最高级的几种用法形容词最高级的几种用法•2.the+序数词+形容词最高级+名词+in/of表示“第几最…”•MikeisthesecondtallestboyinClass3.•3.oneof+the+形容词最高级+名词复数+in/of表示“最…之一”•JimisoneofthetallestboysinClass3.拓展形容词最高级的几种用法形容词最高级的几种用法U4-Grammargood,bad,far的比较级和最高级as…as的用法Summary不规则变化不规则变化原形比较级最高级good/wellbetterbestbad/badly/illworseworstmany/muchmoremostlittlelessl...
