形容词用法专题精讲.ppt.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,*,在英语学习的路上，同学们一定有彷徨，迷惑，找不到合适的学习方法？但是我们经过一段时间辛苦的努力，已经有了很大的收获，今天让我继续为你们支招吧！,Come on!,形容词用法专题精讲,农 十 师,184,团 中 学,孟 庆 霞,中考对形容词的考查热点一般集中在对它的,原级、比较级、最高级的变化及用法上,。命题方式一般是,在一句话中空出形容词,，,让考生根据句子的意义和结构确定空白处应该填形容词还是副词,。或者是,应用原级、比较级还是最高级,。具体如下：,1.,形容词的各种用法。,2.,形容词的比较等级。,3.,各种表示比较的句型。,一,.,形容词的定义,表,示人或事物的属性、特,征或,状,态的词叫形容词,(Adjective,）。,二,.,判断一个词是不是形容词的方法,判断一个词是不是形容词,可以从其句法特点和结构特点两方面来确定,.,1.,句法特点,大多数形容词都可以作,定语,；在,be,系动词，表示,感官的系动词,，,表示变化的系动词,，还有其他一些系动词之后作,表语,。有时在宾语之后作,宾语补足语,。,2,.结构特点,（1）以,-able,-al,-ful,-,ish,-ous,-y,-ible,-,less,等,后缀,结尾的词，一般是形容词,。举例：,（,2,）还有的词是以-ly结尾的，一般是副词，有个别的单词是形容词。,（,3,）另外加,前缀,构成反义形容词，比如加,un,-,，im,-,，in,-,，dis,-,等;,举例,：,（,4,）,-ing,形容词和,-ed,形容词,-ing,形容词表示“,令人.的,”，主要,修饰物,。,-ed,形容词表示“,感到.的,”，主要,修饰人,。,举例,：,comfort,able,nation,al,profession,al,fool,ish,home,less,danger,ous,snow,y,wind,y,terr,ible,如：,friendly,lovely,lively,silly,等等。,boring,bored,interesting,interested,worried,worrying,surprised,surprising等等,unhappy,unpleasant,impolite,impossible,inexpensive,dishonest,Do you know their meanings?,1.help,帮助,(n.)-helpless(adj.),2.humor,幽默（,n.,）,-humorous(adj.),3.believe,相信（,v.,）,-believable(adj.),4.change,改变（,v.,）,-changeable,（,adj.,）,5.salt,盐,(n.)-salty,（,adj.,）,6.educate,教育,(,v.)-educated(adj.)-uneducated,(adj.),无助的,幽默的,可信的,多变的,咸的,受教育的,未受教育的,三,.,形容词,的位置和用法,1.,作定语,Li,Jiazhen,is an,outgoing,boy.,李家振是一个外向的男孩。,2.,作表语,Our classroom,is,very,big,.,我们的教室很大。,You,look,unhappy,.,你看起来不高兴。,The food,tastes,delicious,.,这个食物味道很好。,I,feel,very,tired,today.,今天我感到很累。,The flower,smells,sweet,.,这朵花闻起来很香。,That,sounds,interesting,.,听起来有趣极了。,3.,作宾语补足语。,The film made,me,sad,.,这部电影让我伤心。,I find the,movie,boring,.,我发现这部电影无聊。,4.,当形容词修饰不定代词时，形容词必须置于所修饰的不定代词之后。,实战演练,：,There,is_in,todays newspaper.,A:anything,new,B:nothing,new,C:,new,anything,D:,new,something,5.enough,修饰形容词或副词时，必须放在形容词和副词之后,。举例：,He is,old,enough,to go to school.,实战演练,：首字母填空,:The river is deep,（深的）,(,e_,)to swim in.,6.“the+,形容词”，表示一类人或事物，相当于名词，用作主语及宾语。,类似的词还有：,the,rich,the,poor,the,young,the,old,the,deaf,聋子,the,blind,盲人,答案：,B,答案：,enough,形容词比较等级的构成规律,PK时间,PK时间,PK时间,early easy careful popular nice large manygoodthin fat youngsmall,直接加,er/est,加,r/st,双写最后一个辅音加,er,/,est,变,y,为,i,加,er,/,est,加,more/most,不规则单词,young small,nice large,fat thin,careful popular,early easy,归纳练习,good many,Lets chant,比较级，比两者，词尾直接加,er,.,(long-longer),最高级，表示“最,”,词尾加上,est.,(long-longest),词尾若有哑音,e,，直接加,r,或,st,.,(nice-nicer-nicest),如果重读闭音节，单辅音字母要双写。,(hot-hotter-hottest),辅音字母若加,y,，记得把,y,变为,i,。,（,happy-happier-,happiest,）,部分双音、多音词，,比较级，记得把,more,加在前。,（,important-more important,-most important,）,最高级，记得把,most,加在前。,考 考 你,用所给单词适当形式填空,：,My good friends,I have two good,friends,one,is Chen,Han,the,other is,Gao,Yao.Chen,Han is one of,the_(tall,)boys in our,class.Gao,yao,is as _(,tall)as,him,but,Im much _(short)than,them.Im,_(short)in our class.,Gao,yao,used to be,thin,but,now he is getting_(,strong)and_(strong).He,is,outgoing,so,he is_(,popular)than,me in our,class.But,his English is not so _(good)as,mine.I,like English very,much.Because,English is becoming _(,越来越重要,)in our,life.I,think the _(,much)I,learn,the,_(,good)I,will be.,We are all working,hard.We,want to go into high school.,Come on!My friends!,tallest,tall,shorter,the shortest,stronger,stronger,more popular,good,more and more important,more,better,四、,形,容词比较等级的用法,一,.,形,容词的原级常用于“,asas,”,及“,not as,（,so,）,as,”,两种句型,中。,二,.,形容词的比较级常用于以下句型中：,1.,表示,两者,之间比较时，用,“形容词比较级,+than”,2.more,and more,“,越来越,”,3.the,+,比较级,the+,比较级,“,越,越,”,4.,比较级,+,比较级,“,越来越,”,5.,形容词比较级前还可以用,much,far,a,little,even,a,lot,no,any,等表示程度的词来修饰。,三,.,形容词的最高级常用于以下句型中：,1.,表示,三者或三者以上,的人或物进行比较时，用最高级形式。形容词 最高级前必须加定冠词,the,，句末常跟一个,in/of,短语来表示范围。,2.,表示“最,的,之一”时用,“,one of,the,形容词最高级可数名词的复数”,结构。,五、形容词比较等级的用法,重点补充,.“the+,比较级,+of the two”,两个中较,的一个,.,举例：,Zhang,Zilong,is the thinner of the two,boys,.“,比较级,+than any other+,单数名词”,比其他任何,都,Li,shifeng,is more athletic than any other boy in our,class.,.,表示两者之间进行选择,“哪一个更,”,时，用句型,“,Which/Who is,形容词比较级，,A or B,？”,表示。,Which,book is,newer,，,this one or that one?,哪本书更新一些，这本还是那本？,.,形容词最高级前面可以加,序数词,，表示“第几最,”,。,The,Yellow River is the,second longest,river in China.,在中国，黄河是第二长河。,.,表示在,三者或三者以上的人或物,进行选择时，用“,Which/Who,is,the,形容词的最高级,，,A,，,B or C,？”结构。,Who is the,oldest,，,Mary,，,Nancy or Lily?,谁的年龄最大，玛丽，南希还是莉莉？,中考经典例题解析,例,1.,(2010,兰州,)Dear students,please read every sentence carefully._ you are,_ mistakes youll make.,A,The more carefully;the fewer B,The more careful;the less,C,The more carefully;the less D,The more careful;the fewer,例,2.,Its such,an_film,that all the students,are_in,it.,A.interesting,;interested B.interested;interesting,C.interesting;interesting D.interested;interested,例,3,(2010,桂林,)What is your favorite sport?,Swimming,I think.Its _ of all.,A,easier B,more difficult C,the most interesting D,the most boring,例,4,(2009,中考变式题,)What do you think of this movie?,I think its _,，,but someone thinks its much too _.,A,wonderful enough;bored B,enough wonderful;boring,C,wonderful enough;boring D,enough wonderful;bored,例,5,.(2011,中考预测题,)All of us are proud of his success.,Yes.Were sure he will be even _.,A,successful B,more successful,C,most successful D,successfully,D,A,C,C,B,例,6,(2011,中考预测题,)Hi,Kate.You are riding a bike today.,Yes.Driving a car to school every day makes me much _.,A,fat B,fatter C,thin D,thinner,例,7,(2011,中考预测题,)Papermaking is _ of ancient,（古代）,China.,A,one of greatest inventor B,one of the greatest inventors,C,one of greatest invention D,one of the greatest inventions,例,8,(2010,兰州,)Many Chinese students think Chinese is _ English.,A,more difficult as B,as difficult as,C,much difficult than D,so difficult as,例,9,(2011,中考预测题,)Now our school is becoming _.,A,more and more beautiful B,more beautiful and beautiful,C,beautiful and beautiful D,the more beautiful,例,10.,（,2011,新疆中考）,The dog is very _(,饥饿,).Please give it some food to eat.,例,11.,（,2011,新疆中考,)October 1st is our _(nation)Day.,B,D,B,A,hungry,National,Thank you!Bye!,