1、Topic 1 Which do you like Topic 1 Which do you like better,plants or animals?better,plants or animals?Learning aims:一、单词:sky,river,clear,nature,horse,sheep,hen,cow,thin二、短语：think about,live in 三、句型：1.The air is fresher,the sky is bluer and the rivers are clearer there.2.I think the countryside is mu
2、ch quieter than the city,too.3.That must be fun.四、能力1.能掌握形容词的比较级和最高级的变化规律。2.能用比较级描述城乡差异。a goosesome geeseWhat can we see in the countryside?We can see in the countryside.a mousePre-listening We can see on the farm.The horse is taller than the sheep.The sheep is shoter than the horse.tall short The d
3、og is cuter than the pig.cute lazyThe pig is lazier than the dog.1.1.一般在词尾直接加一般在词尾直接加er/est:talltaller/est:talltallerertalltallestestfast _ high _ strong _ small _ nice _ brave _ large _ late _ cute _ easy _ lazy _ busy _ dirty _ big _ hot _hotterhigherstrongersmallernicerbraverlargerlatercutereasie
4、rlazierbusierbiggerfasterdirtier请找出以上形容词比较级的规律！请找出以上形容词比较级的规律！2.2.以不发音的以不发音的e e 结尾的单词去结尾的单词去e e加加er/ester/est；widewidewidewider 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，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（以重读闭音节（辅音辅音+元音元音+辅音辅音）结尾，）结尾，且末尾只有一个辅音字母的单且末尾只有一个辅音
5、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,thin,red,hot),(fat,thin,red,hot)AdjectivestrongtallnicebraveComparativestrongernicerSuperlativestrongestnicestAdjectivebigfatthinlazyuglyComparativebiggerlazierSuperlativebiggestlaziest taller tallest braverbravest
6、 fatterfattestthinnerthinnest uglierugliest2bStudy the rules carefully and complete the table.(2b)Task 4.Post-listening3 Task 1.Does Wang Wei like the countryside or the city?Now,watch the flash of 1a,and find out the answer.1a2While-listening1bTask 2.Listen to 1a and check the Listen to 1a and chec
7、k the words you hear.words you hear._ fresher _ busier _ bluer _ taller _ bigger _ clearer _ nicer _ quieter _ noisierNow,look at the pictures and say something about the countryside and the city.quieterfresherbluerclearer Wang Wei likes the countryside very much because he thinks the air is _,the s
8、ky is _ and the rivers are _ there.Michael thinks the countryside is much _ than the city,too,so people can enjoy the beauties of nature.Wang Wei goes to the countryside every year for his summer holiday.fresher bluerclearer quieterTask 3.Listen again and fill in the blanks.Then Listen again and fil
9、l in the blanks.Then read it aloudread it aloud.（1c)Task 4.Listen to the conversation and fill in the blanks.2a（One day,the children were visiting a farm.）Yukio：Kangkang，whats the strongest animal on the farm?Kangkang:Horses.I think the _ horse over there is _than the _ horse.Sally:I think the sheep
10、 are the nicest of all.Helen:But I think this cat is _.He lets me hold him.Yukio:The pigs must be the fattest and laziest animals on the farm.What do you think,sally?Sally:But I think the pigs are _.Look!They are swimming and chatting with the hens and ducks.Kangkang:The cat is running after a mouse
11、 and the dog is playing with the rabbit.Helen：Look！The cows and the sheep are eating.All the animals are living a _ life on the farm.tallerstrongershorternicercuterbetter主语主语+be动词动词+the+形容词最高级形容词最高级+（名词）（名词）+表范围的介词（表范围的介词（in,of,among）短语）短语thin The ducks are thinner than the geese.The ducks are thinn
12、er than the pigs.The hen is bigger than the mouse.The goose is bigger than the hen.The goose is the biggest of all.1.I think the countryside is much quieter than the city.我认为乡村比要安静的多。我认为乡村比要安静的多。much=a lot“.得多得多”在在比较级比较级前面使用前面使用much/a lot/a little/a bit，表示程度，表示程度,加强语气。加强语气。在含有在含有than的比较级中，的比较级中，前后的比
13、较对象必须是同一范畴，即前后的比较对象必须是同一范畴，即同类事物同类事物之间的比较。之间的比较。Task 5.Key points.“A+谓语动词谓语动词+比较级比较级+than+B”意思为意思为“A比比B更更.”2.Tom runs faster than Michael.汤姆跑得比麦克快。汤姆跑得比麦克快。The hen is bigger than the mouse.“A+谓语动词谓语动词+比较级比较级+than+any other+单数名词单数名词”“A+谓语动词谓语动词+比较级比较级+than+the other+复数名词复数名词”意思为意思为“A比任何其他的人或物都比任何其他的人
14、或物都.”（用比较级表示最高级用比较级表示最高级）1.清远比广东任何其他城市都大。清远比广东任何其他城市都大。Qingyuan is larger than any other city in Guangdong.=Qingyuan is larger than the other cities in Guangdong.比较级比较级+and+比较级比较级 越来越越来越More and more+多音节形容词原级多音节形容词原级1.天气变得越来越暖和。天气变得越来越暖和。2.她越来越漂亮她越来越漂亮。Exercise:1.你回来得越快越好。_ _ you come back,_ _ it wi
15、ll be.2.她学习越来越勤奋。She studies _ and _.3.李雷跑得越来越慢。Li Lei is running _ _ _ now.4.在中国，长江比其他河流都长。The Changjiang River is _ than _ _ river in China.5.英语比数学容易。English is _ than Math.The sooner the better harder harder slower and slower longer any other easierLook at the picture and choose the correct word
16、for each animal.Then make conversations with the adjectives in 2b.horse pigcow cat sheep mousehen goose duck dog rabbit(One day,the animals on the farm were 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.背背1a 和和2b.2.练习册练习册Section A 3.预习预习 Section B 板书
