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最新七年级英语下册+名词单复数一般现在时一般过去时现在进行时专练无答案+人教新目标版名师优秀教案
七年级英语下册名词单复数,一般现在时,一般过去时,现在进行时专练(无答案)人教新目标版
名词单复数,一般现在时,一般过去时,现在进行时
姓名:
________
名词单复数:
名词变复数规则变化及发音:
1、绝大多数的可数名词在词尾加上s:
book?
books;?
desks;pen?
pens;car?
carss遇t读浊辅音[ts],遇d读清辅音[dz]friend?
friends;cat?
cats;2.、以s、x、ch、sh结尾的单词,在该词末尾加上-es;读音规则:
读[iz];bus?
buses;box?
boxes;?
watchches;dish?
dishes3、以辅音字母+y结尾的名词,要把y变为i,再加-es;读音规则:
读[z]。
fly?
flies;baby?
babies;元音字母加y结尾的单词直接加s;toy?
toys;boy?
boys;4、以-f或-fe结尾的名词,要将-f或-fe变为-v,再加es;读音规则:
读[vz];knife?
knives;leaf?
leaves;5、以-o结尾的名词,有三个单词要加-es,其余都加-s;读音规则:
读[z]。
tomato?
tomatoes西红柿;potato?
potatoes土豆;hero?
heroes英雄;—Negroes口诀:
“黑人英雄喜欢吃土豆和西红柿”其余zoo?
zoos;名词变复数不规则变化:
1.单词内部发生变化:
口诀“oo常常变ee,男人女人a变e”
foot?
feet脚;tooth?
teeth牙齿;man?
men男人;woman?
women女人;2.单复数相同:
“羊小鹿无变化,单数复数是一家”
sheep?
sheep绵羊;fish?
fish鱼;deer?
deer鹿;
3.不规则变化:
child?
children孩子;mouse?
mice老鼠;German?
Germans德国人;“某国人”的复数有三种类型:
(1)Chinese,Japanese单数复数同形,不需加s;
(2)Englishman,Frenchman,Dutchman复数要把man变为men;(3)其他各国人以–an,-ian收尾的均直接加s。
如:
Americans,Australians,
.不可数名词:
?
不可数名词概念:
不可以数的名词叫做不可数名词。
包括物质名词(表示无法分为个体的物质)和抽象名词(表示抽象概念的词)。
?
不可数名词特点:
?
不可数名词没有复数形式,也不能与a,an及数词连用,常作单数看待。
例:
waterThere’ssomewaterinthebottle.foodMyfavouritefoodisnoodles.
?
不可数名词如表数量,常和abottleof,aglassof等名词词组连用。
如表示复数,只把量词改为复数。
例:
abottleofpop一瓶汽水,twoglassesoforangejuice两杯桔子汁,threecupsoftea三杯茶,apieceofpaper一张纸
?
有些物质名词有时可数,有时不可数,要根据上下文决定,其意义也有所不同。
Aglassismadeofglass.玻璃杯是玻璃制成的。
(玻璃杯可数,玻璃不可数。
)
1
Iboughtamelonyesterday.Iwanttoeatsomemelon.
特殊名词的讲解:
?
people作“人们,人民”解时,只有复数形式,谓语动词作复数。
作“民族”解时,单复数不同,复数要在词尾加s。
Therearefivepeopleinmyfamily.我家有五口人。
Therearefifty-sixpeoplesinourcountry.我们国家有56个民族。
?
clothes,pyjamas等属于无单数形式的复数名词,谓语作复数。
例:
Myfavouriteclothesarepants.Thesepyjamasaretoosmall.
?
pants,shoes,glasses,shorts,scissors等名词,由两部分构成,常以复数形式出现,
谓语动词要用复数。
要表示单数常用apairof表示,此时如作主语,谓语要作单数看待。
例:
Yourpantsareblue.Thispairofpantsismine.
?
集体名词看作整体时,谓语用单数;指成员时,谓语用复数。
Hisfamilyisalargefamily.Hisfamilylikeanimals.
指整体指成员
?
有的名词单复数意思不同:
例:
hair和fruit通常作单数,表示总体。
Myhairisblack.我的头发是黑色的。
goodforyou.我喜欢水果,水果对你的身体有好处。
Ilikefruit.It’s
但如果表示若干根头发或各种水果,则需用复数形式.
Dannyhasthreehairs.丹尼有三根头发。
Shelikespears,peachesandotherfruits.他喜欢梨,桃和其它水果。
巩固练习:
_得分:
________
一(请写出下列词的复数形式,没有复数形式的请划出/。
(20分):
fish---boy---watch---knife--leaf--wife-baby---family---man--woman--child--tooth-goose---mouse---sheep--peach--picture--Chinese-he--his--I--this--is--it--that--city__zoo______country_____tooth____boy_________car
tree____fox____baby____family_____country____
radio_____tomato___piano___knife__leafthief
____man
woman__________child________this_______watch__________day________book__________sheep_________box_________that_________bus_________strawberry_________peach_________sandwich________paper_________potato_________water________milk____rice______peopledeer_________fish__________
foot_________
2
二、单项选择(10分)
()1.The__inouryardareverybeautiful.
A.clothB.waterC.flowers
()2.TomisoneoftheChinese_____inourschool.
A.boyB.boysC.boies
()3.Acathasfour____,doesn'tit?
A.footsB.feetC.feets
()4.Therearethree____andfive_____intheroom.
A.American,JapaneseBAmericans,Japanese
C.American,Janpaneses
()5.Canyouseenine____inthepicture?
A.fishB.bookC.horse
()6.The_____hastwo______.
A.boy;watchB.boy;watchesC.boys;watch()7.The_____areflyingbacktotheircountry.
A.GermanyB.GermanysC.Germans()8.Thegirlbrushesher_____everydaybeforehegoestobed.
A.toothsB.teethC.teeths
()9.Isawmany_____inthestreet.
A.peoplesB.peopleC.people’s
()10.Thegreensweaterishis_________.
A.brotherB.brothersC.brother’s
三、.填入所给名词的正确形式(10分)
1.Ihavetwo____________(knife)
2.Therearemany___________here.(box)
3.Therearemany___________ontheroad.(bus)
4.Afew___________aredrawingonthewall.(boy)
5.The______________areplayingfootballnow.(child)
6.Pleasetaketwo_______________forme.(photo)
7.Ilikethered________________.(tomato)
8.Wouldyoupleasecleanyour_____________now?
(tooth)
9.Doyouwantsome___________?
(milk)
10.Thereareten___________________inourschool.(womanteacher)
四(将下列句子改为复数句子:
3
1.Heislookingafterthebaby.____________________________2.It’sabigheavybox.__________________________________3.Thispictureisnice.____________________________________4.Sheisabeautifulwoman._______________________________
一般现在时:
_得分:
________
一、写出下列动词的第三人称单数(5分)
talk______forget______hope______stop______perform______buy______worry______fly______study_______like______二、用括号内动词的适当形式填空。
(15分)
1.Heoften________(have)dinnerathome.
2.DanielandTommy_______(be)inClassOne.3.We_______(notwatch)TVonMonday.
4.Nick_______(notgo)tothezooonSunday.5.______they________(like)theWorldCup?
6.What_______theyoften_______(do)onSaturdays?
7._______yourparents_______(read)newspaperseveryday?
8.Thegirl_______(teach)usEnglishonSundays.9.SheandI________(take)awalktogethereveryevening.10.There________(be)somewaterinthebottle.11.Mike_______(like)cooking.
12.They_______(have)thesamehobby.
13.Myaunt_______(look)afterherbabycarefully.14.Youalways_______(do)yourhomeworkwell.15.I_______(be)ill.I’mstayinginbed.
三、按照要求改写句子(8分)
4
1.DanielwatchesTVeveryevening.(改为否定句)
______________________
2.Idomyhomeworkeveryday.(改为一般疑问句,并作否定回答)
________________________________________________________3.Shelikesmilk.(改为一般疑问句,并作肯定回答)
___________________________
4.Amylikesplayingcomputergames.(改为一般疑问句,作否定回答)
___________________________________________________5.Wegotoschooleverymorning.(改为否定句)
___________________________
6.HespeaksEnglishverywell.(改为否定句)
_____________
7.Iliketakingphotosinthepark.(对划线部分提问)_______________________8.JohncomesfromCanada.(对划线部分提问)____________________________一般过去时:
_得分:
________
一、句型转换(8分)
1.Thechildrenhadagoodtimeinthepark.否定句:
__________________________________________一般疑问句:
________________________________________2.Therewereaboutninehundredpeopleattheconcert.否定句:
__________________________________________一般疑问句:
________________________________________3.Anndidherhomeworkyesterdayevening.否定句:
__________________________________________一般疑问句:
________________________________________
5
4.LastweekIreadanEnglishbook.
否定句:
__________________________________________
一般疑问句:
________________________________________
三、用所给词的适当形式填空。
(10分)
1.TomandMary___________(come)toChinalastmonth.2.Mike_________________(notgo)tobeduntil12o'clocklastnight.Sohe______(get)uplate.
3.Mary__________(read)Englishyesterdaymorning.
4.Tom___________(begin)tolearnChineselastyear.5.Mymother________________(notdo)houseworkyesterday.6.There____________atelephonecallforyoujustnow.(be)7.-When_______you________(come)tochina?
-Lastyear.8._________(be)itcoldinyourcityyesterday?
9.Howmanypeople_______(be)thereinyourclasslastterm?
10.He__________(go)toschoolatnineyesterday.现在进行时:
得分:
________
一(写出下列动词的ing形式。
(15分)例:
do—doing
tiedrinktouchget_________
like_________talkswim____smile
run_________lie___________ride___write
study_______play________sing__________
二(仿照例子写句子(5分)
例:
I/sing.–Iamsinging.
6
1.Tom/dance.––
2.She/play.–
3.Amy/readabook.–
4.We/learnEnglish.–
5.They/playfootball.–
三、用单词的适当形式填空(6分)
1.I(ride)mybikenow.
2.Look!
She(play)basketball.
3.AmyandSam(do)theirhomeworknow.
4.What______she______(do)atthistime?
5.______you________(sing)anEnglishsong?
Yes,Iam.6.We________(study)hardthesedaysbecausewe’llhaveatestsoon.四、选择(6分)
()1.Listen!
She_______intheclassroom.
A.sing,listenB.issinging,arelistening
C.sings,arelisteningtoD.issinging,arelisten()2.Look!
Theboystudentsare___footballwhilethegirlsare________.
A.playing,danceB.playing,dancingC.play,dancingD.play,dance
()3.Who_____overtherenow?
A.singingB.aresingC.issingingD.sing
()4.It’seighto’clock.Thestudents___anEnglishclass.
A.haveB.havingC.ishavingD.arehaving()5.Listen!
Thebaby____inthenextroom.
A.cryingB.criedC.iscryingD.cries()6.Look!
Thetwins_____newsweaters.
A.arewearingB.wearingC.arewearD.iswearing()7.Don’ttalkhere.Grandparents_____.
7
A.issleepingB.aresleepingC.sleepingD.sleep
()8.Imyroomeveryday.ButnowI.
A.clean,amreadingB.amcleaning,reading
53.26—4.1生活中的数3P24-29C.cleaning,readD.clean,read
(1)三边之间的关系:
a2+b2=c2;一般将来时得分:
________
四、教学重难点:
一、用所给动词的一般将来时填空
1.I______(leave)inaminute.I______(finish)allmyworkbeforeI______(leave).
2.—Howlong_____you_____(study)inourcountry?
其中点在圆上的数量特征是重点,它可用来证明若干个点共圆,方法就是证明这几个点与一个定点、的距离相等。
—I_____(plan)tobehereforaboutonemoreyear.
—I_____(hope)tovisittheotherpartsofyourcountry.
53.26—4.1生活中的数3P24-29—What______you______(do)afteryou______(leave)here?
(2)相切:
直线和圆有惟一公共点时,叫做直线和圆相切,这时直线叫做圆的切线,惟一的公共点做切点.—I______(return)homeand______(get)ajob.
3.I______(be)tired.I______(go)tobedearlytonight.4.Mary’sbirthdayisnextMonday,hermother_____(give)herapresent.5.Itisverycoldthesedays.It______(snow)soon.
6.—_____you_____(be)herethisSaturday?
94.23—4.29加与减
(二)4P49-56—No.I______(visit)myteacher.
3、通过教科书里了解更多的有关数学的知识,体会数学是人类在长期生活和劳动中逐渐形成的方法、理论,是人类文明的结晶