新目标英语八年级上第1单元知识讲解及练习.docx
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新目标英语八年级上第1单元知识讲解及练习
新目标英语八年级上第1单元知识讲解及练习含答案
【重要词汇概览】
◆ever adv.曾经 ◆once adv.一次 ◆twice adv.两次
◆internet n.互联网 ◆program n.节目单,(电脑)程序◆hilltopn.山顶
◆result n.结果,成果◆key n.提醒,提示,线索,答案◆translatev.翻译
◆song n.歌曲◆junk n.垃圾,破烂物,废弃的旧物◆milk n.牛奶
◆interviewer n.采访者◆habit n.习惯,习性◆difference n.不同,差异,区别
◆grade n.分数,成绩,年级◆although conj.虽然,即使,纵然
◆unhealthy adj.不健康的,不益健康的◆skateboarding n.溜滑板运动
【重要词组概览】
◆howoften多久一次 ◆asfor至于,关于 ◆junkfood垃圾食品 ◆eatinghabit饮食习惯 ◆ofcourse当然 ◆lookafter照顾,照看 ◆startwith以…开始 ◆makeadifference 使得结果不同,有重要性
◆goshopping 去购物 ◆haveaparty聚会 ◆gotothemovie去看电影
◆onceaweek 每周一次 ◆hardlyever 很少 ◆twiceaweek 每周两次 ◆threetimesaweek 每周三次 ◆watchTV看电视 ◆onweekend 在周末
◆dohomework 做作业 ◆alotof 许多 ◆trytodo试图(努力)做某事
◆helpsb(to)dosth.帮助某人做某事 ◆thesameas 和……相同
◆keepingoodhealth 保持身体健康
【语法知识聚焦】
一般现在时 TheSimplePresentTense
(1)一般现在时表示现在的状态
①Heistwelve. 他十二岁。
②Theyareathome. 他们在家。
(2)表示经常性或习惯性的动作
①Igotoschoolatseveneveryday. ②HeplayssocceronSundays.
(3)表示主语具备的性格和能力等
①Shelikesapples. ②TheyspeakJapanese. ③Sheismediumbuild.
肯定式 否定式
Iamacleaner. Iamnota…
Youareright. Youarenot…
He/She/Itishere. He/She/Itisnot…
We/You/Theyareoutgoing We/You/Theyarenot…
否定式和疑问式
Wegotoschoolatseveneveryday.Hegoestoschoolatseveneveryday.
Wedon’tgotoschoolatseven.Hedoesn’tgotoschoolatseven.
Doyougotoschoolatseven?
Doeshegotoschoolatseven?
Yes,wedo.(No,wedon’t.)Yes,hedoes.(No,hedoesn’t.)
一般现在时常和表示时间频度的副词连用。
如:
often,usually,sometimes,always,never,hardlyever等。
1.Ioftenreadbooksintheevening
2.Dotheyusuallygotoschoolbybike?
3.Hedoesn’tlikemilk.Heneverdrinksit.
4.Sometimesmymothergetsbackatfive.
一般现在时常和以下时间表达法连用。
如:
inthemorning,intheafternoon,intheevening,atnoon,atnight,everyday,onSunday(s),atseven等。
Dotheyhavemathinthemorning?
Shesleepsninehourseverynight.
Ittakesmetwohourstodomyhomeworkeveryday.
Theydon’thaveclassesonSundays.
动词第三人称单数的构成:
1、直接加—s:
look—looks read—reads play—plays stop—stops
2.在字母s,x,ch,sh,o后加—es:
miss—misses fix—fixes watch—watches wash—washes
go—goes do—does
3.辅音字母加y结尾的动词去y为i,再加--es
carry–carries study–studies hurry–hurries cry–cries
4.特殊的:
have--has
【语法练习】选择填空
( )1.A:
Howoften______sheexercise?
B:
Twiceaweek.
A.do B.does C.doing D.did
( )2.I______liketodrinkmilk. A.not B.doesn’t C.don’t D.no
( )3.Goodfoodandexercise______metostudybettter.
A.help B.helps C.helping D.tohelp
( )4.Isherlifestylethesame______yoursordifferent?
A.as B.in C.at D.to
( )5.Ilike____forbreakfast. A.abook B.aruler C.anegg D.asofa
( )6.The____are$21. A.glasses B.shoe C.table D.bike
( )7.Tennis____myfavouritesport. A.are B.is C.am D.be
( )8.IhaveatennisandmyfriendJim____twotennisrackets.
A.have B.play C.plays D.has
( )9.“Let’splaycomputergames.”“That____interesting.”
A.looks B.sounds C.listens D.reads
( )10.Myfatherlikesfootball.Buthe____it.
Heonly____footballmatchesonTV!
A.plays,watches B.play,watch C.doesn’tplay,watches D.plays,doesn’twatch
【参考答案与解题思路】
【参考答案】 1.B 2.C 3.A 4.A 5.C 6.A 7.B 8.D 9.B 10.C
【解题思路】
1.本题考查助动词do和does的用法。
在疑问句或否定句中,当主语为第三人称单数时,主动词用does,因此,答案为B.
2.本题考查助动词do和does的用法。
因为I不是第三人称单数形式,因此,答案为C.
3.此题为判断和理解型试题, Goodfoodandexercise是两项事物,因此主语不是第三人称单数形式,因此,答案为A.
4.本题考查固定短语thesameas的用法,答案为A.
5.本题考查辨认食品类单词,只有egg是食品,故答案为C.
6.本题考查动词be的用法,但考察方法与前面第3小题不同.根据题中的are来判定应该用名词复数.故答案为A.
7.本题考查动词be的用法,虽然tennis是以-s结尾,但是,它是单数名词,因此,答案为B.
8.本题考查动词have,has的用法,由于Jim是第三人称单数,所以,答案为D.
9.本题考查交际用语“Thatsoundsinteresting.”的使用,因此,答案为B.
10.本题考查一般现在时的用法,首先根据题中Myfatherlikesfootball.和But的提示,判定第一个空应选择doesn’tplay,又根据onTV而得到答案watches,故答案为C.
【综合能力检测】
一.根椐题意和所给的字母提示,填入正确的单词。
1.Hamburgerisakindofj______food.Ihardlyevereathamburgers.
2.Isurfthein____________everyday.
3.Look!
Theoldpeopleareonthehill______.Theyclimbthehillsonceaweek.
4.TomstudiesEnglishbestinourclass.Hehasabigv__c__b__l__r__.
5.Mygrandparentsexercisetwiceaweektost____healthy.
6.SomestudentswatchTVthreeorfourt________aweek.
7.Doesitm______abigdifferenceifyoueatfruiteveryday?
8.It'sveryimportanttohaveagoodeatingh________.
9.Inevergoshopping.Ican'tst______shopping.
10.Sheofteng______tothemoviesonweekends.
二.连词成句
1.what,usually,youdo,on,doweekends?
________________________________________?
2.howoften,yourbrother,does,take,a,shower?
__________________________________?
3.I,nine,hours,sleep,every,night. _____________________________________.
4.Betty,milk,drinks,every,morning. ____________________________________.
5.some,students,once,watch,TV,or,twice,a,week.__________________________________.三.方框选词
hardly,cleaning,take,gave,try,toplay,visiting,exercises,went,goes
1.I_______ashowereverynight.
2.Myfather________everwatchesTVintheevening.
3.Thanksfor________me.
4.Maryoften_________tothemoviesonweekends.
5.Grandmaisprettyhealthybecauseshe___________everyday.
6.Youmust________toeatlessmeat.
7.Ilike__________basketball.
8.Whatdidyoudoinsummerholidays?
I________toHongkongwithmyparents.
9.Mymother_______meanewbikeonmybirthday.
10.Whatareyoudoing?
Weare__________ourroom.
四.根椐括号中所给提示词语,回答问题。
1.Whatdoyouusuallydoonweekends?
(climbthehill)___________________________________.
2.Howoftendoyougotothemovies?
(onceayear)_____________________________________
3.Howoftendoesyourbrotherplaysoccer?
(threeorfourtimesaweek)
____________________________________________________
4.Whatdoesyourmotherdoathome?
(watchTV)_______________________________________
5.Areyouhealthy?
(yes) ____________________________________________
五.写作
根据表格内容写一篇50字的短文。
Name
exercise
vegetables
fruit
milk
junkfood
sleep
Peter
everyday
7timesaweek
everyday
everyday
onceaweek
nine
hours
John
hardly
sometimes
never
never
3and4timesaweek
nine
hours
Peterisprettyhealthy.Heexerciseseveryday.______________________________________ ___________________________________________________________________________________________________________________________________________
Johnisunhealthy.Hehardlyeverexercises._________________________________________
______________________________________________________________________
______________________________________________________________________
【答案与解析】
一.根椐题意和所给的字母提示,填入正确的单词。
1.junk 2.internet 3.hilltop 4.vocabulary 5.stay
6.times 7.make 8.habit 9.stand 10.goes
二.连词成句
1.Whatdoyouusuallydoonweekends?
2.Howoftendoesyourbrothertakeashower?
3.Isleepninehourseverynight.
4.Bettydrinksmilkeverymorning.
5.SomestudentswatchTVonceortwiceaweek.
三.方框选词
1.take 2.hardly 3.visiting 4.goes 5.exercises
6.try 7.toplay 8.went 9.gave 10.cleaning
解析:
1.本题考查动词短语takeashower的用法,由于时间状语为everynight,应该用一般现在时。
又语为I,因此答案为take.
2.本题考查短语hardlyever的用法,因此答案为hardly.
3.for为介词,介词的后面应该用动名词,因此答案为visiting.
4.本题考查短语gotothemovies的用法。
时间状语为often,应该用一般现在时。
主语为第三人称单数,故答案为goes.
5.根椐所给词语和题意理解为:
grandma身体健康的原因是每天锻炼身体,因此,本题答案为:
exercises.
6.must是情态动词,其后应该接动词原形,根椐题意,本题答案为try.
7.动词like可以构成:
likedoingsth.和liketodosth.意思为:
喜欢做某事。
本题根椐题意和所给词汇,答案应为toplay.
8.根椐题意判断,本题为一般过去时态。
故答案为went.
9.根椐题意判断,本题为一般过去时态。
又根椐所给的词汇,本题答案为:
gave.
10.因为本题为现在进行时态,又题中横线的前面已经有are,根椐题意,本题答案为cleaning.
四.根椐括号中所给提示词语,回答问题。
1.Iusuallyclimbthehillonweekends.
2.Igotothemoviesonceayear.
3.Mybrotherplayssoccerthreeorfourtimesaweek.
4.ShewatchesTVathome.
5.Yes,Iam.
解析:
3.主语是Mybrother,第三人称单数, 因此动词应该用plays.
4.主语是She,第三人称单数,因此动词应该用watches.
5.根椐所给词意确定,本题答案应该为一般疑问句的肯定回答,所以答案为,Yes,Iam.
五.写作
根据所给条件,写出短文,书写时应该用一般现在时。
同时还要注意动词的形式,因为主语都是第三人称单数,所以动词也应该用第三人称单数形式。
请看正确答案:
后附本单元听力材料Unit1听力材料
SectionA2aand2b
A:
So,Cheng,howoftendoyouwatchTV?
B:
Hmmm…abouttwiceaweek,Iguess.
A:
Uh-huh.Andhowoftendoyouread?
B:
Oh,Ireadeverydayatschool!
A:
Howoftendoyougotothemovies?
B:
Huh…let’ssee…maybeonceamonth?
A:
Howoftendoyouexercise?
B:
Oh,Iexerciseaboutthreetimesaweek.
A:
Howoftendoyoushop?
B:
Shop?
Ishopabout…abouttwiceamonth.
SectionB2aand2b
A:
Thanksforcomingfortheinterview.
B:
That’sOK.ThisisBill.Youcaninterviewhim,too.
A:
OK.thenso,howoftendoyouexercise?
B:
Everyday.
C:
Hardlyever.
A:
Uh.Howoftendoyoueatvegetablesandfruit?
B:
IeatvegetablestenoreleventimesaweekandIeatfruiteveryday.
C:
Isometimeseatvegetables—maybetwiceaweek.ButInevereatfruit.
Idon’tlikeit.
A:
Allright.Sohowmanyhorsdoyousleepeverynight?
B:
Nine.Ineedlotsofsleep.
C:
Same.Nine.Ineedlotsofsleep,too.
A:
Howoftendoyoudrinkmilk?
B:
Never.Ican’tstandmilk.It’sawful!
C:
Oh,Ilovemilk—Idrinkiteveryday.
A:
Whataboutjunkfood?
Howoftendoyoueatit?
C:
Ilovejunkfood---Ieatitthreeorfourtimesaweek.
B:
Yeah,Iloveittoo.Iguess