初中二年级英语课件.ppt

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,Im my sister,more outgoing,than,A:What does he/she look like?,B:He/She is,tall,heavy,thin,tall,tall,er,2.26m,1.88m,big,bigger,A,B,cute,cute,r,the girl,the boy,thin,heavy,thinner,heavier,Jordan,Yao Ming,Jordan is tall.,Yao Ming is tall,er,.,Yao Ming is taller,than,Jordan.,Zhao Benshan is short.,Pan Changjiang,is short,er,.,Pan Changjiang is,short,er,than,Zhao Benshan,.,Liu Huan is heavy.,Maria is,heav,ier,.,Maria is,heav,ier,than,Liu Huan.,Maria,Liu Huan,Lin Xinru is thin,.,Liu Yifei is thin,ner,.,Liu Yifei is thin,ner,than,Lin Xinru.,Liang,Yongqi,has,short,er,hair,than,Jolin,.,Jolin,has,long,er,hair,than,Liang,Yongqi,.,long,er,hair,short,er,hair,Li Yong is,more,outgoing,than,Cheng long.,Cheng Long,is,outgoing,.,Li Yong is,more,outgoing,.,Tara say quietly,Tom say loudly,Tara say more quietly than Tom.,Tom say more loudly than Tara.,Lucy is,heavier,than Lily.,Who is Lucy?Who is Lily?,Lily,Lucy,Emma has,longer hair,than Sara.,Who is Emma?Who is Sara?,Emma,Sara,下一张打开书,1a,形容词的比较级句型：,Im tall,er,than my sister.,My sister is short,er,than me.,Jane is funn,ier,than Mary.,Jake is thin,ner,than Tina.,Im,more,outgoing than my sister.,A+,动词,+,形容词比较级,than+B,A,比,B,更,tall loudly,thin short hair,long hair heavy,quietly short,1a,Match each word with its,opposite,(,反义词,),.,Listen and number the pairs of twins in the picture.,1b,1,2,3,Conversation 1,A:Is that Sam?B:No,thats Tom.Sam has longer hair than Tom.C:Sam is plays the drums better than Tom,Tapescript,Conversation 2,A:Thats Tara,isnt it?B:No,it isnt.Its Tina.Tina is,taller than Tara.And shes also sings,more loudly than Tara.,Tapescript,Conversation 3,A:,Is that Paul?,B:,No,thats Peter.Peters,heavier than Paul.And Pauls,shorter than Peter,.,形容词,adj,.,He is,tall,.He is a,tall man,.,形容词,(adjective),，简称,adj.,或,a.,。主要用来 修饰,名词,的词，表示事物的特征。形容词用来修饰名词或,代词,，表示人或事物的性质、状态，和特征的程度好坏，与否。,副词,(,adv,erb),是一类用以修饰动词,(,相当于英语 的,verb),或加强描绘词组或整个句子的词。,He sings well.He runs fast.,大,多数形容词和副词有三个等级：,原级、比较级、最高级。,一、,构成,1.,构成的不规则变化,:,eg,.good/well better best,bad/badly worse worst,many/much more most,little less least,far farther/further farthest/furthest,Grammar:,形容词和副词的,比较级和最高级,2.构成的规则变化:,1)单音节词和少数双音节词,一般在词尾后加-er 或-est.如：,cold colder coldest,nice nicer nicest,2),重读闭音节词末尾只有一个辅音字母,时,先双写这个辅音字母,再加,-,er,或,-,est,。,如,:,big bigger biggest,thin thinner thinnest,3),以“辅音字母,+y”,结尾的双音节词，,先改,y,为,i,再加,-er,或,-est,。如：,easy easier easiest,happy happier happiest,4),多音节词和部分双音节词在词,前加,more,或,most,。如：,delicious more delicious,most delicious,interesting more interesting,most interesting,不规则形容词副词,goodwell better best,badbadly worse worst,manymuch more most,litter less least,far farther farthest,further furthest,比较级规则变化口诀,：,比较级，要变化，一般词尾加,er。(long,-long,er,),词尾若有哑音,e,直接加,r,就可以。(,nice-nice,r,),重读闭音节，单辅音字母要双写。(,hot-hot,ter,),辅音字母若加,y,记得把,y,变为,i。(happy,-happ,ier,),comparative degree,tall,nice,fat,heavy,serious,tall,er,fat,ter,heav,ier,nice,r,1),一般在词尾加,_,3),重读辅元辅结尾,先,_,最后的辅音字母,再加,_,4),以“辅音字母,+y”,结尾词，先改,_,为,_,再加,_,2),不发音,e,结尾的形容词直接加,_,er,双写,y,i,r,er,er,summary,more,serious,5,）,多音节和部分双音节的形容,词前加,_,more,Exercises,写出下列单词的比较级。,funny,quiet,serious,smart,outgoing,quickly,funn,ier,quiet,er,more,serious,smart,er,more,outgoing,more,quickly,tall,nice,big,funny,outgoing,old,old,er,tall,er,nice,r,big,ger,funn,ier,more,outgoing,late,expensive,thin,smart,high,fat,interesting,more,interesting,late,r,more,expensive,thin,ner,smart,er,high,er,fat,ter,一、,写出下列各形容词的比较级,short,thin,big,beautiful,large,hot,busy,popular,much,good,short,er,thin,n,er,big,g,er,more,beautiful,large,r,hot,t,er,bus,i,er,more,popular,more,better,二、用法,1.,比较级表示两者,(人或事物,),的比较。,eg.I am,taller,than Tom.,My dress is,more,beautiful,than hers.,2.,最高级,表示三者或三者以上,(,人或事物,),的比较,其中有一个在某一方面超过其他几个时,用最高级。最高级的前面一般要加定冠词,the,后面可带,of(in),短语来说明比较的,范围。,如：,She is the,youngest,in the class.,Jason is the,tallest,of the three.,Whose handwriting is the,best,of all?,3.,在形容词比较级前还可用,much,even,still,a little,来,修饰,表示“,的多”,“,甚至,”,“,更,”,“,一些”。如：,This city is,much,more beautiful than before.,Shes,a little,more outgoing than me.,Its,a little,colder today.,4.“,比较级,and,比较级”,意为“越来越,”,。,多音节比较级用“,more and more,形容词原级”形式。,如：,Its getting,worse and worse,.,The group became,more and more,popular.5.“Which/Who is+,比较级,？”,比较,A,、,B,两事物,问其中哪一个较,时,用此句型。如：,Which,T-shirt is nicer,this one or that one?,Who is,more active,Mary or Kate?,Which one is,more popular among students,going to concerts or going to movies?,6.,使用形容词比较级时需注意以下几点：,1)than,后面接代词时,一般要用主格形式，,但在口语中也可使用宾格形式。如：,My brother is taller than I/me.,2),当需要表示一方超过另一方的程度时，,可以用,much,a lot,a little,a bit,even,still,等来修饰形容词比较级。注意,:,比较级不,能用,very,so,too,quite,等修饰。如：,He is,much more serious than,Sam.,3),形容词比较级后面往往用连词,than,连接,另一个比较的人或事物,但在上下文明确,的情况下,形容词比较级可单独使用。如：,My sister is tall,but my aunt is,taller,.,我姐姐个子高,但我姑姑个子更高。,讲述某人或某物自身情况时用原级。,基本句型：,主语谓语,+,形容词,/,副词原级,+.,He is very old now.,他现在很老了。,They ran quite fast.,它们跑得相当快。,The weather looks rather bad.,天气看上去相当糟,I am so happy.,我是如此的快乐。,原级的用法,表示两者之间没有差别时,使用句型：,主语,(,第一个人物,)+,谓语动词,+,as,+,形容词,/,副词原级,+,as,+,第二个人物,+.,如：,He is,as,excited,as,his younger sister.,他和他妹妹一样兴奋。,Lily rode her bike,as,slowly,as,an old,lady.,莉莉骑车像老太太一样慢。,They picked,as,many apples,as,the farmers,(did).,他们摘的苹果和农民一样多。,表示第一个人比不上第二个人时,使用句型,:,主语,(,第一个人物,)+,谓语动词,(,否定式,),+,as,/so,+,形容词,/,副词原级,+,as,Heis,notso/as,excited,as,hisyoungersister.,他没他妹妹那么兴奋。,Lilydid,not,rideherbike,so/as,slowly,as,an,oldlady.,莉莉骑车不像老太太那样慢。,Theydid,nt,pick,so/as,manyapples,as,the,farmers(did).,他们摘的苹果不如农民多。,Gao,Yuanyuan,is as _(,漂亮,)as Sun Li.,Sun Li works as _(,努力,)as,Gao,Yuanyuan,.,hard,beautiful,Exercises,1.,His car is,(nice),than _,.,(I),2.Jim is,much,(thin)than Tom.,3.Wang,Hai,is,(,heavy,)than Wang Wei.,4.The weather in Mudanjiang is,(cold)than,that,in,Sanya,.,5.This question is,(easy)than that one.,6.I feel even,(bad)than yesterday.,7.Which is,(beautiful),the black coat,or the blue one?,nicer,thinner,heavier,colder,easier,worse,more beautiful,mine,根据句意填入单词的正确形式：,1.My brother is two years _(old)than me.,2.Tom is as _(fat)as Jim.,3.Is your sister _(young)than you?,Yes,she is.,4.Who is _(thin),you or Helen?Helen is.,5.Whose pencil-box is _(big),yours or hers?,Hers is.,6.Marys hair is as _(long)as Lucys.,7.Ben _(jump)_(high)than some of the,boys in his class.,8._ Nancy sing _(well)than Helen?Yes,she _.,older,fat,younger,thinner,bigger,long,jumps,higher,Does,better,does,9.Fangfang is not as _(tall)as the other girls.,10.My eyes are _(big)than _(she).,11.Which is _(heavy),the elephant or the pig?,12.Who gets up _(early),Tim or Tom?,13._the girls get up_(early)than the boys?No,they_.,14.Jim runs _(slow).But Ben runs _(slow).,15The child doesnt _(write)as _(fast)as the students.,tall,bigger,hers,heavier,earlier,Do,earlier,dont,slowly,more slowly,write,fast,Listening,Listen.Are the words in the box used with,(,i)er,or,more,?Complete the chart.,2a,funny,(run)fast,friendly,(jump)high,outgoing,(work)hard,hard-working,(get up)early,smart,lazy,-,er,/-,ier,more,friendly,outgoing,funny,funnier,smart,smarter,lazy,lazier,fast,faster,hard,harder,hard-working,more hard-working,high,higher,early,earlier,Listen again.How are Tina and Tara different?,2b,Tina,is more outgoing than Tara.,is friendlier and funnier.,runs faster and jumps higher than Tara.,is smarter than Tara.,is lazier than Tara.,Tara,works as hard as Tina.,gets up earlier than Tina.,Pairwork,Student A,look at the chart on the right.Student B,look at the chart on page 81.Ask and answer questions about Sam and Tom.,2c,Is Tom funnier than Sam?,No,he isnt.Sam is funnier than Tom.,Is Sam more hard-working than Tom?,Yes.Hes more hard-working than Tom.,Sam is,tall,er than Tom.,Sam,get up,as,early,as Tom.,Sam is,funni,er than Tom,Sam is more,hard-working,than Tom.,Sam is,smart,er than Tom.,Tom,run,s,fast,than Sam.,Tom is,thin,ner than Sam.,Tom is more,friendly,than Sam.,2c.,Pairwork,2d,Read the conversation and match the people with the right things.,Lisa,Nelly,sang better,with shorter hair,practice more and really wanted to win,sang more clearly,danced better,Reading,2d.Role-play the conversation,Julie:Did you like,the singing,competition,yesterday,Anna?,Anna:Oh,it was,fantastic,!,Nelly sang,so,well!,Julie:Well,I think Lisa,sang better,than,Nelly.,Anna:Oh,which one was Lisa?,Julie:The one,with,shorter hair.,I,think,she,sang more clearly than,Nelly.,Anna:Yes,but Nelly,danced better than,Lisa.,Julie:You can,tell,that Lisa really,wanted to,win,though,.Anna:Well,everyone wants to win.But,the most important,thing is,to learn,something new,and have fun.,1.,competition,n.,比赛；竞赛；竞争,e.g.The singing,competition,was very interesting yesterday.,昨天的歌唱比赛很有趣。,2.,fantastic,adj.,极好的；了不起的,e.g.Look!Our English newspaper is really,fantastic,.,看！我们的英语报真是太棒了。,3.,better,adj./,adv.,（,good,和,well,的比较级）,较好的（地）；更好的（地）。,e.g.,The red bike is,better,than the blue one.,红色的自行车比蓝色的好。,Mike can play the guitar,better,than Bob.,迈克弹吉它比鲍勃好。,4.,which,pron.&adj.,哪一个；哪一些,指上文或下文提到的几个名词中的一个或一些。,e.g.,Which,is your bike,Mary?,哪一辆是你的自行车，玛丽？,Which,girl runs faster?,哪一名女孩跑得更快一些？,5.,clearly,adv.,清楚地；清晰地；明白地,e.g.Can you see the words,clearly,?,你能清楚地看到那些字吗？,6.,win,v.,获胜；赢得,e.g.Its easy for us to,win,the game.,我们赢得这场比赛很容易。,4 though,在此处用作副词，意为“不过，然而”，通常用于句末，用逗号与句子隔开。,Eg,.Jim said that he would,come;he,didnt,though.,吉姆说他会来，可是他没来。,though,做连词，意为“虽然，尽管”，相当于,although,。,Eg,.Though he has no money,he lives very happily.,尽管他没有钱，但是他过得很幸福。,Is Tom smarter than Sam?,No,he isn,t.Sam is smarter than Tom.,Is Tara more outgoing than Tina?,No,she isn,t.Tina is more outgoing than Tara.,Are you as friendly as your sister?,No,I,m not.I,m friendlier.,Does Tara work as hard as Tina?,Yes,she does.,Who,s more hard-working at school?,Tina thinks she works harder than me.,Grammar Focus,3a Use the words to write questions and answers.,1.Julie/tall/you,Q:_,A:No,she isnt.Shes _ than me.,2.Jack/run/fast/Sam,Q:_,A:No,he doesnt.He runs_ than Sam.,Is Julie as tall as you?,taller,Does Jack run,as,fast,asSam?,fast,er,3.your cousin/outgoing/you,Q:_,A:No,she isnt.Shes_,than me.,4.Paul/funny/Carol,Q:_,A:No,he isnt.Hes _than Carol.,Is your cousin,as,outgoing,as,you?,more,outgoing,Is Paul as funny as Carol?,funnier,3b Think of yourself two years ago.Write,about how you are different now.,1.Are you taller?,_,_,2.Are you funnier?,_,_,Yes,I am.Im taller now than I was two,years ago.,Yes,I am.Im funnier now than I was two,years ago.,3.Are you more outgoing?,_,4.Do you study English harder?,_,_,5.Do you sing better?,_,Yes,I am.Im more outgoing now than I,was two years ago.,Yes,I do.I study harder now than I,did,two,years ago.,Yes,I do.I sing better now than I,did,two,years ago.,3c Compare your parents.Check()who is,smarter,funnier,etc.in the chart.Then,ask your partner about his/her parents.,A:Who is smarter,your mother or your father?,B:I think my mother is smarter than my father.,3C,Compare your parents.Check(,)who is smarter,funnier,etc.in the chart.Then ask your partner about his parents.,A:,Who is,smarter,your mother or your father?,B:I think my mother,is smarter than,my father.,Mother,Father,smarter,funny,work hard,outgoing,friendly,sing well,My mom is funnier than my dad.,My dad works harder than my mom.,My dad is,more outgoing,than my mom.,My mom is more friendly than my dad.,My mom sings better than my dad.,1.Lucy is very short,but she is _ than her sister.,A.shorter B.longer,C.taller,D.older,2,.Frank is _ friendly than his brother.,A.a little more B.a few more,C.much,D.a little,3,.Sam is _at Chinese than Jim.,A.good,B.well,C.better,D.gooder,C,A,C,4,.This one is too large.,Can you show me a,_one?,A.larger,B.large,C.small,D.smaller,5,.Do you think March is _than January?,Yes,its _ warmer.,A.,better,a little B.well,much,C.worse,very D.nicer,quite,D,A,二,.,用方框内所给词的正确形式填空。,She is more and more _(beautiful),My bag is _(big)than _(he).,Who is _(old),Tom or Sam?,Peters story,much,_(funny)than that one.,Im _(heavy)than Tara.,6.Her hair is _(short)than _(you).,beautiful,bigger,his,older,funnier,heavier,yours,shorter,