八年级上册英语Unit 1 Welcome-Grammar学案-译林版.docx

1、8A Unit 1 学案Part 1:Words1.口渴的（比较级）_2.诚实的（反义词）_3.秘密_4.青少年_5.杂志_6.幽默（形容词）_7.礼貌（反义词）_8.整洁（反义词）_9.信任_10.谎言（复数）_11.玩笑（复数）_12.嗓音_13.歌手（复数）_14.几乎，差不多_15.无聊的（人）_16.无聊的（物）_17.笔直的_18.选择_19.选择（过去式）_20.坏（比较级）_21.坏（最高级）_22.高（名词）_23.重（名词）_24.竞赛_25.游泳者（复数）_26.计划_27.社会的_28.方形的_29.微笑的_30.英俊的_31.胖的（比较级）_32.耐心的_33.不耐心

2、的_34.悲伤的_35.杰出的_词汇运用1.His _(高)makeshimeasytoseeinthecrowd.2.MrKing_(选择)thecarassoonashesawit.3.Kateisoneofthemost_(杰出的)studentsinherclass.4.Everybodyfeltmoreorless_(口渴的)afterthelongwalk.5.Ilenthimsomuchmoneyjustbecause I_(信任)him.6.Susan got the first prize in the writing _(竞赛)last week.7.“Help_(your

3、)tosomefish,children.Mumsaid.8.Whatamess(乱)!Itlooksso_(tidy).9.Heissometimes_(honest).Weshouldntbelievehimallthetime.10.I enjoyed a_(humour)playlastnightwithmyfriend.11.Jay Chou has been one of my favourite _(sing)since my childhood.12.This coat is ones of those _(teenage).Please take good care of i

4、t.13.The _(smile)girl in this picture is my best friend.14.Mary is a _(help)girl.She is willing to help me any time.15. Heisnever_(polite)totheold.Thatswhytheyliketheboyverymuch.Part 2：Knowledge points1._honest boy( a, an)2.keep secrets for sb. _keep secret s to sb._3.care v. _(形容词)_(反义词)_（副词） 关心她_4

5、.humour n. _(形容词) _有幽默感5.make 成为好朋友_ make sb _(do) sth. make +sb+_(词性)6.trust/believe 相信他的话_=_7.lie 说谎_ joke 讲笑话_Say/speak/tell/talk8.willing adj. 中文：_9.voice/sound/noise 有一副好嗓子_10.sense n. 有音乐感_11.bored/boring adj. a _story feel _12.knock v. knock _ones door Knock sth. onto the floor13.smile v./n.

6、_(adj) 面带笑容_14.choose v. (v.p)_ (n.)_15.bad/ill/badly 比较级_ 最高级_16.high (adj.)_(n.) _.的高度 Weigh（v.）_(n.)_ 的重量是多少？17.plan（v.）plan _(do) sth.; _为.制定计划18.polite (adj) _(adv) _（反义词） be polite_sb.19.unhappy(adj.) _(n.) -同义词 _反义词_20.patient(adj.) _(adv)_(反义词)21.hare sth _sb.22.Invite sb _(do) sth.23.Make s

7、b _(do)sth.24.Agree _sb.25.When something _(worry) me26.Be kind _sb.27.Look smart _ones small round glasses28.Help sb _sth.;Part 3:Grammar形容词的比较级及最高级绝大多数形容词有三种形式:原级、比较级和最高级，以表示形容词说明的性质在程度上的不同。一、形容词的原级及用法1.形容词的原级(形容词本来面目不作变化)表示没有进行比较或进行同级比较。2.可以修饰原级的词: very, quite, enough(足够”，用在形容词后)，so，pretty, too,

8、how, rather(相当)，as. as(“.样”，同级比较)，not so.as(“不.样”,同级比较)。如:This ruler is as long as that one 这把尺子和那把一样长。二、形容词的比较级和最 高级的变化规则1.单音节词比较级在词尾加-er,最高级加-est。2.以字母e结尾的词只加-r或-st。3.重读闭音节双写辅音字母再加er或est.4.以“辅音字母+y”结尾的词把y变i,再加-er或-est。dirty- dirtier -dirtiest5.多音节词、部分双音节词(特别是-ful结尾及V. +-ed/ -ing构成的形容词),在前面加more或mo

9、st。6.不规则变化。如:little -less- -least good/ well- -better-best bad/ill/badly worse worst many/ much more mostold older oldest(年龄大的，与 than连用) old elder eldest(“年长的”，只作定语，不与 than连用)far farther farthest(距离远)far- further furthest(除距离外,还指程度 上更进一步的)山三、比较级的用法1.表示两者之间进行比较，意为”.”2.比较级标志:句中有连词than, or。3.形容词比较级句式:A

10、+ be+形容词的比较级+ than+B。(A比B.)如: My sister is thinner than I.我的妹妹比我苗条。Which/Whotbe+形容词比较级，ArB?(哪个/谁更.A还是B?)如:Which is more interesting, this one or that one? 这一个和那一个，哪个更有趣?4.可以修饰比较级来表示程度的词:much/a lot( .得多),a little/a bit.点点),even(甚至),far(远远.)，any(丝毫，稍微，用于否定和疑问句中)等。如:The white skirt is much more expensi

11、ve than the blue one.白色短裙比蓝色短裙贵多了。He is a little fatter than me.他比我胖点儿。5.特殊用法:比较级+and+比较级(单音节)”，表示“越来越.如:Hes taller and taller. 他越来越高。如果是多音节或部分双音节形容词,则用more and more+adj.如:English is more and more important英语越来越重要。The+比较级. ,the+比较级.”表示“越.就越”如:The happier you are, the more beautiful you are.你越快乐就越美丽。

12、the+比较级+of+二者”，表示“两者中较-的”。如:Hes the taller of the two boys.他是两个男孩中较高的。在同一范围内进行比较，比较的双方应互不包含，否则就出现主语自我比较的现象，要用other排除主语自己。用下列形式表示:“比较级十than any other +单数名词”，表示“比其他的任何.都”或者“比较级+ than the other+复数名词”，表示比其余的 都”Shanghai is bigger than any other city in China上海比中国其他的如何一个城市都大。(上海和其他城市在中国这个范围内)Shanghai is b

13、igger than the other cities in China.上海比中国其余的城市大。注意:如果比较的对象不在同一范围，则无需用other排除主语自己。如:Shanghai is bigger than any city in Jiangsu.上海比江苏的任何一个城市大。(上海不在江苏范围内)如果比较对象相同，为避免重复,用that替代前文的单数名词或不可数名词,those替代前文的复数名词。如: The man in Picture 1 is stronger than that in Picture2,和图1中的男人比图2中的男人强壮。 (that 替代单数名词man)The

14、weather in Nanjing is better than that in Beijing.南京的天气比北京的好。(that替代不可数名词weather)The books in this shop are more expensive than those in that shop.这家书店的书比那家书店的贵。四、最高级的用法1.表示三者或三者以上的比较,意为”最.”2. 形容词最高级前必须加the。3. 最高级标志:in/of/among十比较范围4.句式:the+最高级(n. )+in+比较范围。如:Im the cleverest in our class.我是我们班最聪明的。

15、the+最高级(n. )+of+比较范围。如:The book is the most interesting of all the books.这本书是所有书中最有趣的。Which/Who+v.(单数)+最高级，A,BorC?如:Who is the most popular, Jay, Willor James?杰伊、威尔和詹姆斯谁最受欢迎?注意:比较对象和比较范围是不同类的人或物用in;比较对象和比较范围是同类的人或物，用 of/among.5.特殊用法:最高级可以与序数词连用。如:The Huang River is the second longest river in China.

16、黄河是中国第二大河。最高级前有形容词性物主代词或名词所有格修饰时，要省去the。如:Today is my happiest day in my life.今天是我一生中最开心的一天。语法练习：( )1.Lindassinginganicesong.I haveneverheard a_ voicethanbefore.A.good B.well C.better D.best( )2.Whichcolourdoyoulike _,white,red_ yellow?A.more;and B.better;and C.best;or D.verymuch;or( )3.一Isyourstoma

17、chachegetting_?-No,itsworse.A.better B.bad C.less D.well( )4.-Dad,couldyoubuymeabikelikethis?-Hmm,wecanbuy_ onethanthis,butasgoodasthis.A.abetter B.thebest C.acheaper D.acheap( )5.Allofthemcantakethisjob,butIwanttoknowwhois_.A.themostcareful B.morecareful C.Careful D.verycareful( )6.Thekindwomanalwa

18、ysthinks_ ofothersthanherself.A.more B.much C.fewer D.most( )7.Bettyinourclassistallerthan _girlinClassTwo.A.anyother B.theother C.any D.other( )8.Beijing,thecapitalof China,isone of_citiesintheworld.A.thebiggest B.bigger C.muchbigger D.big( )9.Amyis_atEnglishofallthestudents.A.good B.better C.thebe

19、tter D.thebest( )10.Adictionaryis_thanastory-book.A.muchexpensiveB.muchmoreexpensiveC.manymoreexpensiveD.themoreexpensive( )11.Johnis_boyofthetwo.A.astrong B.thestrong C.thestronger D.thestrongest( )18.TheChangjiangRiveristhethird_riverintheworld.A.long B.longer C.thelongest D.longest( )19.The weather in Beijing is colder in winter than _in Hainan.A.it B. that C. this D. one( )20.Well try our best to do the work with _money and _people.A. few;little B. a few;a little C.less;fewer D. fewer;less