第3模块-复习形容词与副词的比较级和最高级提升在语境中表达比较的准确性（ppt课件）-2023春外研版九年级下册《英语》.ppt

1、 悉尼比伦敦悉尼比伦敦大大。Sydney is bigger than London.英语中该如何表英语中该如何表达达“更大更大”呢？呢？白衣男子跑得白衣男子跑得最快最快。The man in white runs(the)fastest.英语中该如何表英语中该如何表达达“最快最快”呢？呢？九年级下册第九年级下册第3 3模块模块复习形容词与副词的比较级和最高级，复习形容词与副词的比较级和最高级，提升在语境中表达比较的准确性提升在语境中表达比较的准确性healthworktransportmedicine Life is better today than in the past.People

2、are wealthier today,and they live longer than they did in the past.More people have cars,and they walk or use their bikes less.We know more about medicine today,and theres less fear of getting ill.Some people think life in the past was simpler and healthier than today.More wealth sometimes means les

3、s health.When the number of cars is doubled,the pollution is also doubled,or even worse.People sometimes work harder than they did 50 years ago.People dont take as much exercise as they used to.家庭生活家庭生活妇女地位妇女地位旅行交通旅行交通生活娱乐生活娱乐 Families have got smaller than they were in the past.Transport and travel

4、 are easier today.The only thing I dont like is that theres so much more traffic.I think life is better today.We eat better and we live longer.知识学习知识学习总结规律总结规律构成方法构成方法原级原级比较级或最高级比较级或最高级一般在形容词或副词的词尾加一般在形容词或副词的词尾加-er-er，或加，或加-est -est long,hard,smalllonger,harder,smallest以字母以字母e e结尾的形容词或副词直接加结尾的形容词或副词

5、直接加-r-r，或加，或加-st -st simple,largesimpler,largest以重读闭音节结尾的形容词或副词，如末尾只有一以重读闭音节结尾的形容词或副词，如末尾只有一个辅音字母，应先双写该字母，再加个辅音字母，应先双写该字母，再加-er-er，或加，或加-est est big,hot,thinbigger,hotter,thinnest以以“辅音字母辅音字母+y+y”结尾的形容词或副词，先把结尾的形容词或副词，先把y y变变成成i i，再加，再加-er-er，或加，或加-est -est busy,healthy,easybusier,healthier,easiest大部

6、分双音节和多音节形容词或副词，在形容词或大部分双音节和多音节形容词或副词，在形容词或副词前加副词前加moremore或或the mostthe most，副词最高级，副词最高级也可也可直接加直接加most most beautiful,importantlymore beautiful,(the)most importantly不规则变化不规则变化good,little,much/many,badbetter,less,more,worst 知识学习知识学习总结规律总结规律 比较级比较级 +than+than，表示，表示“比比.更更.”Health is more important than

7、 wealth.He got up earlier than I did this morning.比较级比较级 +and+and+比较级，表示比较级，表示“越来越越来越.”The story gets more and more exciting.Our lives are getting better and better.The+The+比较级，比较级，the+the+比较级，比较级，表示表示“越越.,.,越越.”The more time you spend on it,the greater progress you will make.The more he talked,the

8、more excited he grew.知识学习知识学习总结规律总结规律 the+the+最高最高级级 +of/in.+of/in.Jim is the tallest of the three.He is the most diligent student in his class.Of all the students in my class,Mary writes most carefully.选择疑问句选择疑问句 Who is the tallest,Tom,Jack or Bill?the+the+最高级最高级 +定语从句定语从句 It is the most interestin

9、g book I have ever read.知识学习知识学习总结规律总结规律同级比较肯定句一般采用同级比较肯定句一般采用as.as.as.as.句型句型He is as tall as his father.She is as busy as before.同级比较否定句可以用同级比较否定句可以用not so/as.as.not so/as.as.表示表示I got up not so early as you.知识学习知识学习总结规律总结规律 常见比较级修饰语：常见比较级修饰语：much,still,a lot,even,much,still,a lot,even,farfar等等He

10、worked much harder then.常见最高级修饰语：常见最高级修饰语：almost,by far,far,muchalmost,by far,far,much等等This is by far the most expensive bag in the shop.形容词与副词的比较级和最高级形容词与副词的比较级和最高级答题思路答题思路准确比较，使用准确比较，使用三级三级仔细读题，关注仔细读题，关注提示提示根据语境，根据语境，综合综合考虑考虑原级原级比较级比较级最高级最高级 The new train travels the _(fast)of all the trains in t

11、he world.The US has a large population but Indias population is _(large).The fastest way to travel is by plane,but usually it is also the _(expensive).We trained _(hard)this year than last year.Running is very _(easy).You can do it anywhere.Shenzhen was very small about 30 years ago but it is much _

12、(big)now.(2019.26).Jenny will get up _ than usual in order to catch the first bus.A.early B.very early C.earlier D.earliest(2018.25).Tianjin is one of _ cities in China.A.bigB.bigger C.the biggestD.the bigger(2016.28).A journey by train is _ than by coach.A.more relaxing B.relaxing C.most relaxing D

13、.the most relaxing(Revision A).What do you think of the football match?Wonderful.Our football team has never played _.A.better B.best C.worse D.well 实践应用实践应用For many people,life is a lot _(easy)today.Medicine and diet are improving,and people are getting _(healthy)and living _(long).But communicatio

14、n is changing _(fast)of all.Today,with the Internet,people can communicate _(easily)than ever before with friends all over the world.Not all the changes are _(good)ones.More people drive cars instead of riding bikes,so they are not as _(fit)as they were.Increasing traffic makes the roads _(crowded)t

15、han ever,and it also makes pollution _(bad).We must all work harder to reduce pollution.实践应用实践应用For many people,life is _(easy)today.Medicine and diet are improving,and people are getting _(healthy)and living _(long).But communication is changing _(fast).Today,with the Internet,people can communicat

16、e _(easily)ever before with friends all over the world.Not all the changes are _(good)ones.More people drive cars instead of riding bikes,so they are _(fit)they were.Increasing traffic makes the roads _(crowded)ever,and it also makes pollution _(bad).We must all work harder to reduce pollution.In my

17、 home town there are two cinemas,the Grand Cinema and the Palace Cinema.The Grand Cinema is _(old)and _(small)than the Palace Cinema.It is also _(warm)in the Grand Cinema.The Palace Cinema is usually _(busy)than the Grand Cinema and the tickets are _(cheap)too.In my home town there are two cinemas,t

18、he Grand Cinema and the Palace Cinema.The Grand Cinema is _(old)and _(small)the Palace Cinema.It is also _(warm)in the Grand Cinema.The Palace Cinema is usually _(busy)the Grand Cinema and the tickets are _(cheap)too.I wanted to choose a sport to keep fit.First I tried swimming.I joined the swimming

19、 club,but the lessons were _(expensive)than I thought.So I stopped swimming and tried running.The running club is _(popular)than the swimming club.We ran _(slowly)in the park.Soon,I felt that running was _(boring)!I decided to try something exciting.I went walking in the mountains.Once we got lost i

20、n the mountains,and I hurt my leg _(badly).It is much _(dangerous)to walk in the mountains than in the park,but I like the sport all the same.I want to choose a sport to keep fit.First I tried swimming.I joined the swimming club,but the lessons were _(expensive)I thought.So I stopped swimming and tr

21、ied running.The running club is _(popular)the swimming club.We ran _(slowly)in the park.Soon,I felt that running was _(boring)!I decided to try something exciting.I went walking in the mountains.Once we got lost in the mountains,and I hurt my leg _(badly).It is _(dangerous)to walk in the mountains than in the park,but I like the sport all the paring placescomparing sportscomparing transportation复习复习形容词与副词的形容词与副词的比较级和最高级比较级和最高级 构成构成 常用表达方式常用表达方式 修饰语修饰语形容词与副词的比较级和最形容词与副词的比较级和最高级的高级的答题思路答题思路准确表达比较，合理使准确表达比较，合理使用三级：原级、比较级、用三级：原级、比较级、最高级最高级从题干入手，关注提示从题干入手，关注提示依据上下文，综合考虑依据上下文，综合考虑