仁爱英语八上Unit4Topic1-SA课件.pptx

1、Topic 1 Whats the strongest Topic 1 Whats the strongest animal on the farm?animal on the farm?Where do you want to live ?I want to live in City or countryside?农村，乡下农村，乡下skyn.skaWhat can we see in the What can we see in the countryside?countryside?clearkl(r)adj.清澈的;明白的rivern.rv(r)bju:tibju:tfladj.bea

2、utifulbeautyn.美丽，美人kl(r) quietfreshblueclear形容词比较级句式形容词比较级句式:A +be+adj. (比较级比较级)+than +B.一般在词尾直接加一般在词尾直接加erer/r/r形容词比较级形容词比较级:prep. 比比errerer Does Wang Wei like the countryside or the city? Now, watch the flash of 1a, and find out the answer.1a1bListen to 1a and check the words Listen to 1a and chec

3、k the words you hear.you hear. _ fresher _ busier _ bluer _ taller _ bigger _ clearer _ nicer _ quieter _ noisierNow, look at the pictures and say something about the countryside and the city.busy(原级）原级）noisy (原级）原级）nice(原级）原级） thinkabout考虑,思考e.g.我会考虑一下.Illthinkaboutit.thinkof想起,想到e.g.你认为这部电影怎么样?Wha

4、tdoyouthinkofthemovie?她常常想起她的朋友.Sheoftenthinksofherfriend.将对话中的形容词比较级划出。将对话中的形容词比较级划出。 Wang Wei likes the countryside very much because he thinks the air is _, the sky is _ and the rivers are _ there. Michael thinks the countryside is much _ than the city, too, so people can enjoy the beauties of na

5、ture. Wang Wei goes to the countryside every year for his summer holiday.fresher bluerclearer quieterListen again and fill in the blanks. Listen again and fill in the blanks. Then read it aloudThen read it aloud.所填单词有什么特点？所填单词有什么特点？Lets visit some animal friends on Lets visit some animal friends on

6、a farm in the countryside!a farm in the countryside!mouseWhat can we see on the farm?goosesome geeseWhat can we see on the farm?henn.henWhat can we see on the farm?horsen.h:sWhat can we see on the farm?cown.kaWhat can we see on the farm?cowssheep i:pWhat can we see on the farm?small big The mice are

7、 smaller than the hens. The hens are smaller than the geese.The mice are the smallest of all.The hens are bigger than the mice.The geese are bigger than the hens. The geese are the biggest of all.small big以重读闭音节结尾双写最后一个字母加以重读闭音节结尾双写最后一个字母加estest形容词最高级形容词最高级:thin The duck is thinner than the goose.Th

8、e duck is thinner than the pig. nthin adj. 瘦的；薄的；稀的瘦的；薄的；稀的The duck is thinnest of all.Whatstheanimalonthefarm?Ithinkistheofall.strongeststrongestnicestnicestlaziestlaziestAdjectivestrongtallnicebraveComparativestrongernicerSuperlativestrongestnicestAdjectivebigfatthinlazyuglyComparativebiggerlazier

9、Superlativebiggestlaziest2bStudy the rules carefully and complete the table.AdjectivestrongtallnicebraveComparativestrongernicerSuperlativestrongestnicestAdjectivebigfatthinnlazyuglyComparativebiggerlazierSuperlativebiggestlaziest taller tallest braverbravest fatterfattestthinnerthinnest uglieruglie

10、st2bStudy the rules carefully and complete the table.单音节及部分双音节形容词比较级（单音节及部分双音节形容词比较级（- er）和最高级（）和最高级（- est）的规则变化。的规则变化。1. 1. 一般在词尾直接加一般在词尾直接加er/est: talltaller/est: talltallerertalltallestest2. 2. 以以e e 结尾的单词去结尾的单词去e e加加er/est: widewideer/est: widewider rwidewidestst3. 3. 以辅音字母加以辅音字母加y y结尾的单词，把结尾的单词

11、，把y y改成改成i, i, 再加再加 er/est : busybuser/est : busybusierierbusbusiestiest4.4.以重读闭音节结尾，且末尾只有一个辅音字母的单以重读闭音节结尾，且末尾只有一个辅音字母的单 词，双写末尾的辅音字母，再加词，双写末尾的辅音字母，再加er/est : er/est : bigbig bigbiggergerbigbiggestgest , (fat, , (fat, thinthin, red, hot), red, hot)nP124写出下列形容词的比较级和最高级。写出下列形容词的比较级和最高级。 short _ _ small

12、 _ _ large _ _ late _ _ happy _ _ easy _ _ hot _ _ hard _ _ cute _ _ dirty _ _Lets talk.Thepigisfatterthantheduck.Theduckisthinnerthanthepig.Thecowsareshorterthanthehorses.形容词比较级句式形容词比较级句式: 1.A +be+adj. (比较级比较级)+than +B.Therabbitsarealittlenicerthanthemice.Thepigismuchlazierthanthecat. 2.A +be+much/

13、a little adj. (比较级比较级)+than +B.A比比B得多得多/小点小点adj. 比较级用于两者对比比较级用于两者对比Lets talk.Thepigisthelaziestonthefarm.Themicearethesmallestofall.形容词最高级句式形容词最高级句式:the+ adj.(最高级最高级)+ of/ in/ among(在在中中)+比较范围比较范围adj. 最高级用于三者或三最高级用于三者或三者以上对比者以上对比thinkaboutinthecountrysideIlikeitverymuchbecausetheairisfresher,theskyi

14、sbluerandtheriversareclearerthere.Ithinkthecountrysideismuchquieterthanthecity,too.thebeautyofnature自然美景goformysummerholidayListen to the conversation and fill in the blanks.2aOne day, the children were visiting a farm.录音录音2a-P81Answers to 2a:Answers to 2a: taller stronger shorter nicer cuter better

15、 Lets talk about the other animals Lets talk about the other animals on the farm.on the farm.Look at the picture and choose the correct word for each animal. Then make conversations with the adjectives in 2b. .3horse pigcow cat sheep mousehen goose duck dog rabbit( One day, the animals on the farm w

16、ere talking.)Dog : Im the strongest on this farm.Rabbit : I dont think so. The pig is stronger than you .Dog : Ha! Ha ! He is lazier than me .1. The comparative and superlative degrees of adjective. 形容词比较级、最高级的规则变化形容词比较级、最高级的规则变化 及用法。（及用法。（-er/est）2. Talking about animals and describing nature.1.Dra

17、w a picture of your hometown and write a passage about it, using adjectives and their comparative and superlative degrees.2.Recite 1a 3.周报第周报第1课时课时/同步同步sectionAThank you !ExerciseXuefuCampusDonghaicampusisbiggerthanXuefucampus.DonghaiCampusXuefuCampusXuefuplaygroundisshorterthanDonghaiplayground.DonghaiCampusExerciseExerciseXuefuCampusDonghaidininghallistallerthanXuefuDininghall.DonghaiCampus