人教版英语八年级上册Unit3知识讲解及练习Word下载.docx
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人教版英语八年级上册Unit3知识讲解及练习Word下载.docx
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◆insomeways 在某些方面
◆lookthesame 看上去一样
◆lookdifferent 看上去不同
◆enjoydoingsth 喜欢做某事
◆morethan 多于,超过
◆between...and... 在......和......之间
◆as...as... 和......一样
◆lotsof =alotof 许多,大量的
◆alittle 一点儿(修饰比较级,表示"
更......一点儿"
)
◆thesameas 和......相同
◆makesb.dosth. 使某人做某事
◆liketodosth. 喜欢做某事
◆beimportantforsb. 对某人重要
◆bedifferentfrom 和......不同
◆stayathome 呆在家里
【语法知识聚焦】
1)形容词的作用
形容词在句子中一般充当表语、定语和宾语补足语,如:
Ourschoollooksverybeautiful.(表语)
Therearefiftystudentsinourclass,soweneedabigclassroom.(定语)
Doingmorningexercisescanmakeushealthy.(宾语补足语)
2)形容词的级别
形容词有三种级别,即原级、比较级和最高级。
当讨论的对象是一个时应使用原级,当讨论的对象是两个时应使用比较级,当讨论的对象在三个或更多时应使用最高级。
在形容词原级后面加上er就成为比较级,在原级后加上est就成为最高级。
一般的单音节形容词直接加er或est,词尾是不发音字母e的只加r或st,重读闭音节应双写词尾辅音字母再加er或est,如:
long—longer—longest,
nice—nicer—nicest,
big—bigger—biggest。
以辅音字母加y为结尾的双音节形容词应将y改为i再加上er或est,如:
early—earlier—earliest,
dirty—dirtier—dirtiest,
busy—busier—busiest。
多音节的形容词比较级应在前面加上more,最高级应在前面加上most,如:
important—moreimportant—mostimportant,
difficult—moredifficult—mostdifficult。
有些特殊的形容词有自己的变化规律,如:
good/well—better—best,bad/badly—worse—worst,
many/much—more—most, little—less—least,
far—farther/further—farthest/furthest。
形容词的比较级句型应使用连词than或or,如:
TheweatherinShanghaiishotterthanthatinBeijing.
上海的天气比北京的天气热.
Whichsubjectismoreimportant,Englishormath?
英语和数学,哪个学科更重要?
形容词的最高级前应加上定冠词the,句型中应给出比较范围,如:
TheChangjiangRiveristhelongestriverinChina.
长江是中国最长的河流.
Thethirdtruckcarriesthemostbooksofall.
第三辆卡车在所有的卡车中载书最多.
两个人或物比较时,如果只说明两者相同或不同,则可使用as...as...句型,否定句为notas(so)...as...句型,这里形容词仍使用原级,如:
Mr.GreenisasoldasMr.Brown.
格林先生和布朗先生年龄一样大.
Mr.Greenisnotas(so)oldasMr.Brown.
格林先生和布朗先生的年龄不一样大.
【综合能力检测】
一.单词归类
ear,subway,headache,hardly,gocamping,nose,neck,sorethroat,train,stomachache,often,babysitting,gosightseeing,shoulder,arm,fever,backache,sportscamp,never,boat,plane,gobikeriding,sometimes,always,bus
Partsofbody(人体部分):
_______ ________ _________ _________ _________
Conveyance(交通工具):
________ ________ _________ ________ _________
Illnessanddiscomforts(疾病和疼痛):
_________ __________________ _________ _________
Frequencyadverbs(频率副词):
_________ _________ _________ ________ _________
Vacationactivities(假日活动):
_________ _________ _________ _________ _________
二.选择填空
( )1.Thegirlisn’tshort.Sheis__________thanbefore.
A.short B.tall C.taller D.shorter
( )2.LiMingandLinTao_________blackeyes.
A.has B.haveboth C.bothhave D.bothhas
( )3.Johnis___________thanPeter.
A.funnier B.fun C.funny D.morefunny
( )4.Mysisteris__________moreoutgoingthanme.
A.more B.most C.alittle D.little
( )5.Hergrandfather___________fishingonweekends.
A.likesgoing B.likegoing C.likesgo D.liketogo
( )6.I__________amoviethisSunday.
A.watch B.watches C.watching D.amwatching
( )7.A:
Canyougototheconcertwithus?
B:
________.
A.I’dloveto B.I’dlike C.I’dlove D.I’dliketo
( )8.I_______aprimaryschoolstudenttwoyearsago.
A.am B.was C.be D.were
( )9.Helikestodothesamethings_______me.
A.in B.on C.like D.as
( )10.Mariaisastudent.________isgoodatswimming.
A.He B.She C.We D.I
三.连句
1.we,like,both,the,doing,same,things_______________________________.
2.Tom,has,than,Sam,shorter,hair___________________________________.
3.on,We'
re,Wednesday,tennis,playing,with,school,the,team
____________________________________________________________.
4.Tim,usually,school,subway,to,takes,the____________________________.
5.do,how, often,exercise,you?
______________________________?
四.根据句意,选择方框内所给的词语填空。
tiredstayingwalkheavierfunnybicyclelovelessonleavingconcert
1.Howlongareyou________inMiami?
2.Areyou________?
No,I’mhungry.
3.Ilivenexttotheschool.Ialways________toschool.
4.Petereatsallthetime.Heisreally________thaneveryoneinourclass.
5.Lisaisso_______.Shealwaysmakeseveryonelaugh.
6.Maryridesher_______toschooleveryday.
7.Canyoustudywithme?
Yes,I’d_______to.
8.TodayIhaveapiano_______.SoIcan’tgoshoppingwithyou.
9.Whenareyou________home?
10.Canyougotothepop________withme?
五.用比较级填空
1.Whois___________(heavy),WangLinorLinTao?
2.MrGreenis______________(serious)thanMrBrown.
3.Thesunis______________(big)thantheearth.
4.Unit4is____________________(difficult)thanUnit5.
5.Mymotheris__________(young)thanyourmotheris.
6.Whichcountryis_________(large),ChinaorJapan?
7.Maryhas_________(long)hairthanBetty.
8.It’s________(hot)insummerinBeijingthanthatinDalian.
9.MissYangis___________(calm)thanMissLi.
10.Youare__________________(athletic)thanJim.
六.完成句子
1.他多长时间拜访祖父母一次?
他每月拜访祖父母3到4次。
How________doeshevisithisgrandparents?
He_______hisgrandparents____________or_____________amonth.
2.我姐姐和我一样。
我们都很外向。
Mysisteristhe__________________me.Weareboth___________.
3.我们应该每天打扫教室。
Weshould__________our_______________everyday.
4.小明擅长游泳.
XiaoMingis_________________.
5.你看上去和你的妹妹长得一样.你们是双胞胎吗?
Youandyoursister__________________.Areyoutwins?
七.写作
昨天在你回家的路上,遇到一个两年未见面的小学同学XX(不用真实姓名).你发现他/她与两年前有很大变化.请你描述一下他/她的变化.
intellectual,popular,outgoing,athletic,polite(有礼貌的),funny
YesterdayonmywayhomeImetaclassmateofmine.Wewereinaprimaryschooltwoyearsago.Ifoundhe/shewasmuchtallerthanbefore.
____________________________________________________________________
【参考答案点拨】
一、
Partsofbody(人体部分):
ear nose neck shoulder arm
Conveyance(交通工具):
subway train boat plane bus
Illnessanddiscomforts(疾病和疼痛):
headache sorethroat stomachache fever backache
Frequencyadverbs(频率副词):
hardly often never sometimes always
Vacationactivities(假日活动):
gocamping babysitting gosightseeing sportscamp gobikeriding
二、1.C 2.C 3.A 4.C 5.A 6.D 7.A 8.B 9.D 10.B
1.C,根据题意,又than经常与比较级连用。
2.C,both与实义动词连用时,必须放在实义动词的前面。
3.A,than经常与比较级连用,funny以辅音字母加y结尾,应去掉y加上ier.
4.C,alittle可以用来修饰比较级,这儿的alittlemoreoutgoingthanme意思是:
比我外向一点儿。
5.A,根据onweekends,本题为一般现在是,主语是第三人称单数,动词用likes,likedoingsth和gofishing都是固定用法.
6.D,用现在进行时表示将要发生的动作.
7.A,表示很高兴接受别人的邀请时,常说:
dloveto. 意思是:
我很乐意......
8.B,twoyearsago是一般过去时的时间状语。
9.D,thesameas是固定用法,表示:
和......一样.
10.B,Maria(玛丽亚)是女孩子的名字.
三、1.Webothlikedoingthesamethings.
2.Tom/SamhasshorterhairthanSam/Tom.
3.We'
replayingtenniswiththeschoolteamonWednesday.
4.Timusuallytakesthesubwaytoschool.
5.Howoftendoyouexercise?
四、1.staying 2.tired 3.walk 4.heavier 5.funny
6.bicycle 7.love 8.lesson 9.leaving 10.concert
1.Howlong经常与延续性动词连用,又根据inMiami,不能选leaving.
2.根据题中的hungry,其它的形容词与hungry不能形成对照的关系.
3.walk,nexttoschool意思是:
紧挨着学校.
4.heavier,allthetime意思是:
总是,一直.
5.funny,makesb.laugh意思是:
逗某人大笑.
6.bicycle,rideherbicycle,动词短语:
骑自行车.
7.love,表示很高兴接受别人的邀请时,常说:
dloveto.意思是:
我很乐意.
五、
本题要求用比较级填空:
1.heavier 2.moreserious 3.bigger 4.moredifficult 5.younger
6.larger 7.longer 8.hotter 9.calmer 10.moreathletic
六、1.often,visits,three,fourtimes
2.sameas,outgoing
3.clean,classroom
4.goodatswimming
5.lookthesame
1.often,每月拜访祖父母3到4次,表示频度用howoften.第一句中动词是does,时态应该一致.
2.thesameas和......相同,是固定短语.
4.begoodat擅长于......, at是介词,后接动名词.
5.lookthesame看上去一样,是固定短语.
七、
YesterdayonmywayhomeImetaclassmateofmine.Wewereinaprimaryschooltwoyearsago.HernameisZhouYan.Ifoundshewasmuchtallerthanbefore.Shetoldmethatshelikedplayingtennis.Shewasontheschoolteamandshewasverypoplarinherschool.Soshelookedmoreathleticthanbefore.Thenshetoldmethatshestudiedwellinherclass.Allherclassmatesandteacherssaidshewasveryintellectual.Wetalkedforalongtime.Wetalkedalot.Shetoldmealotoffunnystoriesofher.Ithoughtshewasmoreoutgoingandpolitethanbefore.AtlastwedecidedthatwewouldplaytennistogethernextSunday.
【附本单元听力材料】
SectionA
1b:
Conversation1
A:
IsthatSam?
!
B:
No,that'
sTom.SamhaslongerhairthanTom.
C:
Yes,andTom'
scalmerthanSam.
Conversation2
A:
That'
sTara,isn'
tit?
No,itisn'
t.It'
sTina.TinaistallerthanTara.Andshe'
salsowilder.
Conversation3
IsthatPa
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