人教八年级上册英语 unit 4 Section A(Grammar-3c).ppt

1、1 Section A(Grammar-3c) Learning aims 1.Words: worse, service, pretty, menu, act, meal 2.Phrases: think of, 10 minutes by bus 3.Sentences: Whats the best movie theater to go to? Which is the worst clothes store in town? What do you think of 970AM? 4. Language Goals: Discuss preferences Make comparis

2、ons by using comparative and superlative forms correctly. Linda Nancy Kate Linda is _ girl of the three. Kate is _ girl of the three. the tallest the shortest ￥ 50.00 ￥ 100.00 ￥ 150.00 The purple bag is _ one of all the bags. The green bag is _ one of all the bags. the cheapest the most expensive Wa

3、rming up Brainstorm Who is the tallest student in our class? Who is the fastest runner in our class? Who is the funniest student in our class? Who is the heaviest student in our class? Which subject is the most interesting for you? Which subject is the easiest for you? Which subject is the most diff

4、icult for you? Which is the best movie for you? good the best more expensive the most expensive worst most comfortably better most interesting worst best 7 根据课本内容，完成下列句子。根据课本内容，完成下列句子。 1. What is the _ _ _ (最好的电影院最好的电影院) to go to? 2. Town Cinema. Its the _ _ _ (离家最近离家最近). 3. And you can buy tickets

5、_ _ _ (最快地最快地) there. 4. Which is _ _ (最差的最差的) clothes store in town? 5. Dream Clothes. Its _ _ (差一些差一些) Blue Moon. 6. It has _ _ _ (最差的服务最差的服务). 7. What do you _ _ (认为认为) 970 AM? 8. I think 970 AM is _ _ (十分差十分差). It has _ _ _ (最差的音乐最差的音乐). best movie theater closest to home the most quickly the wo

6、rst worse than the worst service think of the worst music pretty bad 根据要求写出单词根据要求写出单词 1. bad (比较级）比较级）_ 2. do (过去式）过去式）_ 3. best (原级）原级） _ 4. expensive(反义词）反义词）_ 5. big (最高级）最高级）_ 6. report (名词）名词）_ 7. friend (形容词）形容词）_ 8. beach（复数）（复数）_ 9. quiet (反义词）反义词）_ 10. store （同义词）（同义词）_ worse did good/well

7、cheap biggest reporter friendly beaches busy shop 9 Pink Rose New World Blue Moon New world Blue Moon Pink Rose 1. New World has the best service in town. 2. Pink Rose has the worst service in town. 3. Pink Rose has the best quality in town. 4. Blue Moon is the cheapest in town. 5. New World is the

8、most expensive in town. late later - latest early earlier earliest big bigger- biggest fluently/difficult more, most 重读闭音节、末尾只有一个重读闭音节、末尾只有一个 辅音字母双写加辅音字母双写加 er 或或 est 单音节词在词尾比较级单音节词在词尾比较级 加加- er或最高级加或最高级加- est 以以e结尾的词，只需加结尾的词，只需加 r 或或st 以辅音字母加以辅音字母加 y 结尾双音节结尾双音节 词变词变 y 为为 i 加加 er 或或 est 部分双音节和多音节词在原

9、部分双音节和多音节词在原 级前加级前加 more 或或 most 少数以少数以er,ow 结尾的双音节结尾的双音节 词加词加-er -est tall taller- tallest clever cleverer-cleverest cheap, cold, small, warm, young, high fine, nice, safe happy, busy, dirty, easy, lazy, pretty fat, hot, red, thin, wet, sad narrow, yellow quickly, slowly, useful, careful, popular,

10、modern, 形容词和副词比较级和最高级构成形容词和副词比较级和最高级构成 (规则变化规则变化) 不规则变化不规则变化 good / well better - best much / many more - most bad / badly / ill worse worst little less least far farther/ further farthest furthest old older/ elder oldest / eldest 形容词和副词比较级的用法形容词和副词比较级的用法 1.Who runs faster, he or she? 2.He runs fast

11、er than she. 3.He runs much faster than she. 4.He becomes healthier and healthier. 5.The more you exercise, the healthier you will be. 6.She is less healthy than he. 13 1.表示两者之间的选择表示两者之间的选择, 可用可用“Which/Who + 比较，比较，or?”. 2.表示两者之间的比较，通常用连词表示两者之间的比较，通常用连词 than 引导，引导， 表示表示“更更 一些一些” 3.much/far/a lot, eve

12、n ,still ,a little/a bit 修饰比较级修饰比较级,表示程度表示程度. Who runs faster, he or she? He runs faster than she. He runs much faster than she. 14 4. “比较级比较级+and+比较级比较级”表示表示“越来越越来越” 5. “the+比较级比较级 , the + 比较级比较级”表示表示“ 越越, 越越 ” 6. 表示不及另一方时，用表示不及另一方时，用“less+原级原级+than” (双音节和多音节词双音节和多音节词) He becomes healthier and heal

13、thier. The more you exercise, the healthier you will be. She is less healthy than he. He is healthier than she. Shanghai is becoming more and more modern. 15 1.比较级比较级 + and +比较级比较级 越来越越来越 2.the+比较级比较级 , the + 比较级比较级 越越, 越越 3._you are, _mistakes you will make. (你你越仔细越仔细，做错的题目就，做错的题目就越少越少） 4. _you eat

14、, _youll be. (你吃得你吃得越多越多,就就越胖越胖) 5. Alice writes well. Mary writes _ than she. (甚至更好）甚至更好） The more careful the fewer The more the fatter 1.The girl becomes _. (越来越漂亮）越来越漂亮） more and more beautiful 2. The weather is getting _. (越来越槽糕）越来越槽糕） worse and worse even / still better 16 1.表示三者或三者以上比较表示三者或三者

15、以上比较,可用可用”Which/Who +最高级最高级,or ?”表示表示. 2. 最高级最高级+of/among (同类比较同类比较) in (范围比较范围比较) 4.one of + 形容词最高级 形容词最高级 +名词复数表示名词复数表示“最最 之一之一” 3. 序数词修饰最高级序数词修饰最高级 形容词和副词的最高级的用法形容词和副词的最高级的用法 Who is the tallest, Tom , Mike , or Jack? Tom is the tallest of the three. Mike is the second tallest student in our class

16、. Jack is one of the tallest students in our class. Tom runs (the) fastest in our class. 同义句转换同义句转换 1. A pen is more expensive than a pencil. A pencil is _ _ than a pen. A pencil is _ _ a pen. A pencil is not _ _ _ a pen. 2. I prefer maths to English. I like maths _ English. better than 3.He is the

17、tallest student in the class. He is _ in the class. taller than any other student any other + 名词单数名词单数 less expensive cheaper than as expensive as 18 One day，some animals got together in the forest.They were talking about which animals was the _16_The pig said， “Pigs are the greatest because we have

18、 many _17_I have twelve healthy little pigs.” He asked the rabbit (兔子兔子)，“_18_ babies do you have？” The rabbit felt embarrassed (尴尬的尴尬的)He only had seven.Then he pointed at the sheep and said，“He only has two！” Everyone _19_ A snake walked by and said，“Snakes are truly the greatest.I have fifty！” “S

19、o what？” said another animal.Everyone turned around and saw a _20_ The snake lifted up his head and looked at the lion.“Why do you speak so？I have fifty babies.You only have _21_Thats nothing.” The other animals said that the snake was right. The lion laughed and said，“I only have one，_22_ it is a l

20、ion.Only a lion can be the king of the forest.So lions are the best ！” The other animals couldnt think of _23_ to say.They had many babies，but _24_ of them could ever be as strong as a lion.“One valuable (有价值的有价值的) thing，” said the lion，“is much _25_ than a hundred common ones.” 完形填空完形填空 16.A.worst

21、Bbest Cshortest DTallest 17.A.babies Bhouses Cfriends DBrothers 18.A.How much BHow often CHow many DHow long 19.A.cried Bleft Cforgot DLaughed 20.A.lion Btiger Cpanda DGiraffe 21.A.one Btwo Cthree DFour 22.A.if Bso Cbut DOr 23.A.something Beverything Cnothing DAnything 24.A.someone Banyone Cnone DEv

22、eryone 25.A.worse Bbetter Csmarter Dfaster 19 One day，some animals got together in the forest.They were talking about which animals was the _16_The pig said，“Pigs are the greatest because we have many _17_I have twelve healthy little pigs.” He asked the rabbit (兔子兔子)，“_18_ babies do you have？” The r

23、abbit felt embarrassed (尴尬的尴尬的)He only had seven.Then he pointed at the sheep and said，“He only has two！” Everyone _19_ A snake walked by and said， ，“Snakes are truly the greatest.I have fifty！” “So what？” said another animal.Everyone turned around and saw a _20_ The snake lifted up his head and loo

24、ked at the lion.“Why do you speak so？I have fifty babies.You only have _21_Thats nothing.” The other animals said that the snake was right. The lion laughed and said，“I only have one，_22_ it is a lion.Only a lion can be the king of the forest.So lions are the best！ ” The other animals couldnt think

25、of _23_ to say.They had many babies，but _24_ of them could ever be as strong as a lion.“One valuable (有价值的有价值的) thing，” said the lion，“is much _25_ than a hundred common ones.” 16.A.worst Bbest Cshortest DTallest 17.A.babies Bhouses Cfriends DBrothers 18.A.How much BHow often CHow many DHow long 19.

26、A.cried Bleft Cforgot DLaughed 20.A.lion Btiger Cpanda DGiraffe B B A A C C D D A A 20 21.A.one Btwo Cthree DFour 22.A.if Bso Cbut DOr 23.A.something Beverything Cnothing DAnything 24.A.someone Banyone Cnone DEveryone 25.A.worse Bbetter Csmarter Dfaster One day，some animals got together in the fores

27、t.They were talking about which animals was the _16_The pig said，“Pigs are the greatest because we have many _17_I have twelve healthy little pigs.” He asked the rabbit (兔子兔子)，“_18_ babies do you have？” The rabbit felt embarrassed (尴尬的尴尬的)He only had seven.Then he pointed at the sheep and said，“He o

28、nly has two！” Everyone _19_ A snake walked by and said， ，“Snakes are truly the greatest.I have fifty！” “So what？” said another animal.Everyone turned around and saw a _20_ The snake lifted up his head and looked at the lion.“Why do you speak so？I have fifty babies.You only have _21_Thats nothing.” T

29、he other animals said that the snake was right. The lion laughed and said，“I only have one，_22_ it is a lion.Only a lion can be the king of the forest.So lions are the best！ ” The other animals couldnt think of _23_ to say.They had many babies，but _24_ of them could ever be as strong as a lion.“One

30、valuable (有价值的有价值的) thing，” said the lion，“is much _25_ than a hundred common ones.” A A C C D D C C B B Homework 1. Review and recite the superlatives of adjectives and adverbs. 2. Write five sentences with the superlatives of adjectives and adverbs. 3. Preview the new words and phrases in Section B(1a- 1e).