Unit6Grammar课件牛津译林版英语七年级上册2

Unit6FoodandlifestyleGrammarDifferentkindsoffoodsanappleacakean

orangea

bananacountablenouns(可数名词)名词是表示人、事物、地点或抽象概念的名称的词，可以用数量来计算的名词为可数名词。可数名词一般有单数和复数两种形式。可数名词的单数：‘a’用于辅音音素开头的可数名词前；acake‘an’用于元音音素开头的可数名词前，而不是元音字母开头的词前。anegg,anorange。Maryis_____American.Ittakesherhalf_____hourtogotoschoolbybus.Theysaidtheysaw______UFOyesterday.ananaPutthelettersintothecorrecttables.anaABCDEFGHIJKLMNOPQRSTUVWXYZapigtwopigsadogtwodogsabananamanybananasanorangetwoorangesastorystoriesabusthreebusesaboxeightboxesawatchtwowatchesashelfshelvesaknifeknivesasheepsomesheepToformthepluralformofmostcountablenouns,weadd‘-s’tothesingularform.However,therearesomeexceptions.Mostnouns+sacake→cakes

Nounsendingina

consonant+y-y+iesastory→storiesNounsendingin

s,sh,ch,or

x+esaglass→glasses,awish→wishes,awatch→watches,abox→boxesNounsendingin

o+s

or+esapotato→potatoes,aradio

→

radios,amango→mangoesNounsendingin

f

or

fe-f

or

fe

+vesashelf→shelves,aknife→kniveshalf

→

halveswife→

wivesSomeothernounsman→men,woman→women,foot→feet,tooth→teeth,sheep→sheep,fish→fish,Chinese→Chineseabcd请给下列单词找朋友wishwisheswatchwatchess,sh,ch,orx+eso+soresaconsonant+y-y+iesforfe-forfe+veswishfamilyknifeboxradiopotatowatchwatchesfamiliesknivesboxesradioswishespotatoesboxboxesradioradiospotatopotatoesglassglassesstorystoriesmangomangoesshelfshelvesfamilyfamiliesknifeknives写出下列单词的复数形式：boy_________2.story________3.watch________4.wish_________5.fox__________6.radio_________7.tomato_______8.knife_________9.half_________10.foot_________11.woman________12.child________13.tooth_______14.sheep_______17.womanteacher________________boysstorieswatcheswishesfoxesradiostomatoeskniveshalveschildrenwomenfeetteethsheeppeopleheroeswomenteachersbreadwaterchickensaltUncountablenouns(不可数名词)countablenounsanduncountablenouns（可数名词）（不可数名词）你能帮助下列单词找到他们自己的家吗？

可数名词countablenouns

不可数名词uncountablenounsapplericeglassmeatstorymangocokesheepmilkfootwomanporknewswatera…of+不可数名词acupof

teaapieceof

breadabowlof

riceaglassof

milkakiloof

meattwobagsofriceapacketofsaltLookandsayaglassofjuicethreecupsofteaLookandsayfivecartonsofmilkfourkilosofmeatLookandsayfourtinsofcoketwobottlesofjuiceLookandsayLookandsayaplateofchickensixpiecesofbreadCompletethefollowingdialogueaccordingtothepictures.Millie:Mum,Whatdoweneed?Mum:Weneedsome_________,a____of_____anda________of____.Millie:Doweneedtobuysome_______?chickenbagricepacketsaltvegetablesMum:Yes.Let’sbuysome_______and_________.Millie:Iwanttobuysome__________.TheyareGrandpa’sfavourite,Andwehaveonlyan_______.Weneedtobuysome,too.Mum:OK.Wecanalsobuyafew_______of_________carrotspotatoesorangesapplebottlesjuiceCountablenouns(singular)Countablenouns(plural)Uncountablenouns将对话中出现的名词按下列表格中的要求分类:bag,packet,applevegetables,carrots,potatoes,oranges,bottleschicken,rice,salt,juice,many＋可数名词复数

afew(肯定)few(否定)

alittle(肯定)little(否定)＋不可数名词＋可数名词复数／不可数名词some

muchalotof

lotsofa,an，each,every＋可数名词单数练习：选择题1.I’dliketohaveaglassofmilkand_______.A.twobreadsB.twopiecesofbreadsC.twopiecesofbreadD.twopieceofbread2.Sheep____whiteandmilk____alsowhite.A.is,areB.are,isC.is,isD.are,are3.The_____hastwo______.boys,watchesB.boy,watchC.boy,watchesD.boys,watch所给词的适当形式填空1.Howmany_______(sheep)arethereonthehill?2.Ihavelotsof________(tomato)here.3.Theyare________(woman)doctors.4.Canyougivemesomebottlesof_________(orange),please?5.Thereisalotof________(water)