UNIT8PETS第3课时GRAMMAR（备课件）七年级英语下册系列（牛津译林版）

Unit8PetsGrammarA.Usingadjectives（使用形容词）Rabbitshave

long

ears.Rabbits’ears

are

long.Alazy

catissleepingonthesofa.Thecatonthesofais

lazy.我们用形容词来描述人或物。我们可以将形容词放在名词前或放在连系动词后。Weuseadjectivestodescribepeopleorthings.Wecanputanadjectivebeforeanounorafteralinkingverb.1.make/Birds/sounds/nice__________________________2.are/clever/Dogs/and/friendly___________________________3.and/quiet/Goldfish/lookafter/to/are/easy__________________________________Birdsmakenice

sounds.Dogs

arecleverandfriendly.Goldfishare

quietandeasytolookafter.Danielismakingsomenotesaboutpets.Helphimmakesentenceswiththewordsbelow.blackcleverhappyhungryspecialtiredDanielfoundtwopassagesaboutpetsonthewebsite.Completethesentenceswiththewordsinthebox.Ihavea_____cat.Shelikestorunafterballs.Whenshegets____,shesleepsanywhere.Shemiaowswhensheis______.Myparrotisa______friendofmine.Heisvery_____,andhecanrepeatmywords.Hesays“Hello!”whenIcomebackhome.Heis_____allthetime.blacktiredhungryspecialcleverhappy当我们不知道或没有必要说明所谈论的人是谁或是什么事物时，我们就用不定代词来指代人或物。B.Indefinitepronouns(不定代词)Weuseindefinitepronounstorefertopeopleandthingswhenwedonotknowordonotneedtomentionwhoorwhatwearetalkingabout.Isaw___________________(有人)inthehouse.

Howtouseindefinitepronouns?somebody(=someone)Thereis____________(某个东西）underthebed.somethingWeusesomebody,someoneandsomethinginpositivesentences.Whenweareofferingsomethingorwhenweexpecttheanswertobe‘yes’,wecanusesomething,somebody/someoneinquestions.Wouldyoulikesomethingtoeat?Issomeonethere?Ididnotsee_________________（有人）inthehouse.anybody(=anyone)Thereisnot________（某个东西）underthebed.anythingWeuseanybody,anyoneandanythinginnegativesentencesorinquestions.Doyoufeedyourgoldfish________（某物）else？anythingThereis________________（没人）inthelivingroom.nobody(=noone)Isaw_______（没东西）inthefridge.nothingWeusenobody,no

oneandnothingtoreferto‘not

anyone’and‘not

anything’.Thereisn’tanybodyintheroom.=Thereis_____________intheroom.Ididnothearanything.=Iheard_______.nobody/noonenothingIs_________________(每个人)heretoday?__________(每样东西)isready.everybody/everyoneEverythingWeuseeverybody,everyoneandeverythingtoreferto‘allpeople’and‘allthings’.MrHuisaskingthestudentsabouttheirpets.Completetheirconversationwiththecorrectindefinitepronouns.MrWu:Millie,Iknowyouhaveadog.Whatdoyoufeedhim?Millie:Weusuallygivehimdogfood.MrWu:Doyoufeedhim________else?Millie:Yes.Sometimeswegivehimsomemeat.Helikesit.MrWu:Isee.Does________________haveacat?Amy:Yes,Ihaveacat.She’sniceto_____________________.MrWu:Good.Iknow_________________hasgoldfish,right?anythinganyone(anybody)everybody(everyone）somebody(someone)Peter:

Yes,Ido.Goldfishareeasytolookafter.MrWu:That’strue.Does______________haveasnake?Kitty:No._______________wantsasnake,Ithink.Daniel:Idon’tagree.There’s_______wrongwithkeepingasnakeifyoulikeit.nothinganyone(anybody)Nobody(Noone)形容词定义用来表示人或事物特征、性质的词。用法1.放在名词前（作定语）。2.放在连系动词后（作表语）。举例It’sanicegift.Heisveryfriendly.Youlooktiredtoday.一、使用形容词小结指人somebody/someoneanybody/anyonenobody/nooneeverybody/everyone指物somethinganythingnothingeverything用法用肯定句以及表示期待对方给予肯定回答的问句中。用于否定句、疑问句以及表示强调的肯定句中。在句中用来表示否定，相当于notany-表示所有的人或物。备注1.所有不定代作主语时谓语动词用单数形式2.形容词修饰不定代词时，形容词要后置。二、不定代词:用来指不定数量或范围的人或物。e.g.1.Someone_____(want)toseeyouattheschoolgate.2.There__(be)nothingwrongwiththecar.3.Motherwillbuyme_____________

(好吃的东西)thisafternoon.4.Howis__________(一切)going?5.Sheeatsnothinginthemorning.=She_________________inthemorning.wantsissomethingniceeverythingdoesn’teatanything1.Thereisnot________(something)inthebox.2.I’mgladtoseethat_________(somebody)isheretoday.3._______(anything)isdifficultifyouputyourheartintoit.4.Peopleintheshopare_______(friend)tous.5.Mydogisthe_______(clever)animalofall.I.Fillintheblankswithcorrectform.anythingeverybodyNothingfriendlycleverestExercises1.Hobo叫Eddie不要对他不礼貌。

HoboasksEddienotto_______tohim.2.我的狗是我的一位特殊朋友。

Mydogisa___________________.3.金鱼很容易照看。

Goldfishare________________.4.如果你喜欢，养蛇也没什么不对。

There’s_______wrongwith_______