8AUnit1Friendsgrammar课件(牛津译林版七年级上)

1、Unit 1 friends GrammarLearning aims:Learn comparatives and superlatives.2. To talk about things with comparatives and superlativesActivity 1:Look and saytalltallesttallerActivity 1:Look and saysmallsmallersmallesttallread and think:tallertallestsmallsmallersmallestlongcleverbrightlongerlongestclever

2、ercleverestbrighterbrightest方法一 + er/ estActivity 1:Look and saynicenicernicestKateLucyJimJim is late .Activity 1:Look and sayLucy is later.Kate is the latest.read and think:nicenicernicestlatelaterlatestwidefinelargewiderwidestfinerfinestlargerlargest方法二 ： + r/ stActivity 1:Look and sayslimslimmers

3、limmestActicity1:Look and saybigbiggerbiggestread and think:slimslimmerslimmestbigbiggerbiggestredthinredderreddestthinnerthinnest方法三 ： 双写尾字母+ er/ estThe dog is the happiestThe dog is happier.The dog is happy. Activity 1:Look and say50kg200kg400kgThe first box is_.The second box is _.The third box i

4、s _of all.heavyheavier the heaviestActivity 1:Look and sayread and think:happyhappierhappiestheavyheavierheaviestfunnyeasyfunnierfunniesteasiereasiest方法四 ：去y + ier/ iestActivity 1:Look and sayexciting matchesexcitingmore excitingthe most excitingActivity 1:Look and sayinteresting booksinterestingmor

5、e interestingthe most interestingread and think:excitingmore excitingthe most excitinginterestingmore interestingthe most interestingdifficultbeautiful方法五 ：前+more/mostLets conclude方法一:大部分单音节 + er/ est方法二 ：以e结尾的 + r/ st方法三 ：重度闭音节， 双写尾字母+ er/ est方法四 ：以y 结尾的去y + ier/ iest方法五 ：多音节词 前+more/most说出下列单词的比较级

6、和最高级Lets try1.light 2.old 3.delicious4.healthy5.safe6.fat7.generous8.sadmore delicious the most delicious ierfattermore generoussaddergood/well better bestmuch more mostlittle less leastbad/badly worse worstfar farther farthestPay attentionActivity 2:Look and learnLiu Xiang is tall.Yi Jianlian is ta

7、ller than him.Yao Ming is the tallest of all.Activity 2:Look and learnThe first cat is small.The second one is smaller than it.The third one is the smallest of all.Can you describe them?nice flowersThe first flower is nice.The second one is nicer than it.The third flower is the nicest of all.KateLuc

8、yJimJim is late .Can you describe them?Lucy is later than Jim.Kate is the latest of the three.Can you describe them?big balloonsThe first balloon is big.The second one is bigger than it.The third one is the biggest of the three.Can you describe them?happy dogsThe first dog is happy.The second dog is

9、 happier.The third dog is the happiest of all.50kg200kg400kgThe first box isThe second box is than the first one .The third box is of all.heavy.heavier the heaviest Can you describe them?Lets concludeThe first dog is happy.The first box is heavy描述一个物体或人物，没有比较时，用原级。Lets concludeYi Jianlian is taller

10、than him.The second one is smaller than it.The second one is nicer than it.比较2个物体或人物，用比较级。比较2个物体或人物，用比较级。1.than 2.Which/Who isA or B? Lets concludeYao Ming is the tallest of all.The third one is the biggest of the three.The third flower is the nicest of all.比较3个或3个以上物体或人物，用最高级。比较3个或3个以上物体或人物，用最高级。表示

11、范围的介词短语of all/ of the three in our class/my family/the worldSimon is _ (tall) Kitty.Peter is _ (tall) student of the six students.Sandy is _ (heavy) Millie.Peter is _ (heavy) student of the six students.Millie is _ (slow) swimmer of the six students.taller thanthe tallestheavier thanthe heaviestthe

12、slowestActivity 3:Practice6.Who is _(good) at English ,you or he?better7.Shanghai is one of _ (large) cities in the world.the largest8.Which of the twins is_(thin)?thinner9.Which singer is _ (popular)in china?the most popularActivity 3:PracticeActivity 3:Practice1.Millie 的英语比Jenny好. Millies English

13、_ _ _ Jennys.2.我想游泳是最有趣的运动。I think swimming _ _ _ _sport.3.上海比苏州大。4. 他是我们班最高的is better thanis the most interestingShanghai is larger than Suzhou.He is the tallest in our class.Grammar 2Alice in wonderland is one of the most famous stories in the world. I like it very much. I think one of the most in

14、teresting parts appears(出现) in the long low hall. Do you remember why Alice couldnt go through the door ? Because she was too big. After she ate the cake on the table, she became smaller and smaller. At the same time, I felt more and more interested in the story. 1.one of the most famous stories in

15、the world. 2.one of the most interesting partsone of the Work out the ruleone of the + 最高级+n.复数one of the Alice is one of .girls in the story.beautifulcleverslimsweet上海是中国最大的城市之一one of the Shanghai is _ _ _ _ _ in China.one of thelargest cities1.smaller and smaller2. more and more interested 比较级+and

16、+比较级比较级+and+比较级 “越来越”比较级+and+比较级When Alice drank the juice, she became _ _ _bigger and bigger比较级+and+比较级上海越来越繁华。Shanghai is busier and busier1.天气变得越来越糟。The weather becomes _ _ _2.电影越来越精彩了The film became _ _ _ _比较级+and+比较级worse and worsemore and more wonderfulThe blue one is as big as the red one.as

17、as”和一样”not as as”不如”The blue one is not as big as the green one.so蓝色的不如绿色的大The blue one is smaller than the green one Green one one is bigger than the the bluenot as as”不如”LucyKateKate is not as early as Lucy.Lucy is _ _ KateKate is _ _ Lucylater thanearlier thanKate 不如Lucy早not as as”不如”Liu Xiang is not as tall as Yaoming. 刘翔不如姚明高Li