新教材-8A-Unit1-Grammar课件.ppt

1、Unit 1 FriendsGrammarThis is my favorite film star. She has long black hair and big black eyes. She also has a long face, a big mouth and white teeth. She is tall and slim. I think she is very beautiful.adjectives形容词形容词 She has short hair.Her hair is short.This is a lazy cat.This cat is lazy.adjecti

2、veWe use adjectives to describe someone or something. We can put an adjective _ a noun (名词名词) or _ a linking verb (系动词系动词).beforeafter be feel look smell taste sound get turn grow become keep seem More about adjectivescomparatives 比较级比较级superlatives 最高级最高级 50kg200kg400kgThe first box is_.The second

3、box is _ than the first one.The third box is _of all.heavyheavier the heaviestThe first bag is very nice.The second bag is _than the first one.The third bag is _ of all.nicerthe nicestA. Comparatives(比较级比较级) 比较级用于比较比较级用于比较两个两个人人/事物事物;比比较级后通常出现较级后通常出现”than”.B. Superlatives(最高级最高级) 最高级通常用语比较最高级通常用语比较三

4、个或三个三个或三个以上以上人人/事物事物;最高级前要用最高级前要用the或或ones连接连接Work out the rules Comparing 2 things, we use comparatives, and we put than _ the comparatives. Comparing 3or more than 3 things, we can use superlatives, and we can put the _ the superlatives.beforeaftere.g. Simon is taller than Kitty.He is the tallest

5、boy of the three.￥1.50￥1.00￥0.80cheapcheapercheapestRule 1 :_ 单音节词或部分双单音节词或部分双音节词音节词一般在词尾加一般在词尾加-er-er或或-est-est1. 1.单音节或大多数双音节词单音节或大多数双音节词: : +er /+estrules of comparatives and superlatives clean- cleaner - cleanestfast-faster-fastest small-smaller-smallest nicenicernicestRule 2: _以以e e结尾的词直接加结尾的词直

6、接加-r-r或或-st-strules of comparatives and superlatives 2 2. .以以 e e 结尾的结尾的: : + r / + stclose-closer-closest large-larger-largestnice-nicer-nicest late-later-latest fine-finer-finestwide-wider-widestheavyheavierheaviest50kg100kg200kgRule 3 :_ 以辅音字母以辅音字母+y+y结尾结尾的双音节词的双音节词, ,变变y y为为i,i,再再+er+er或或+est+es

7、t3.以辅音字母+ y 结尾的: 去去 y + ier / + iesttidy-tidier-tidiest dirtydirtier-dirtiestheavy- heavier heaviest lazy-lazier-laziesthappy happier - happiesteasy easier - easiesthealthy healthier - healthiestpretty prettier - prettiestbigbiggerbiggestRule 4 :_ 以辅元辅结尾的形以辅元辅结尾的形容词容词, ,要双写最后一个字母要双写最后一个字母, ,再再+er+er

8、或或+est+est4. 4.以一个元音以一个元音+ +一个辅音结尾的单音词一个辅音结尾的单音词: : 双写尾辅音双写尾辅音 +er/ estbig bigger - biggesthot hotter - hottestsad - sadder - saddestthin- thinner thinnestslim slimmer slimmestred redder reddestfat-fatter-fattestbeautifulmore beautifulmost beautifulRule 5 :_ 多音节词和部分双音多音节词和部分双音节词节词, ,在该形容词原形前加在该形容词原形

9、前加moremore或或mostmost5.多音节的词和部分双音节多音节的词和部分双音节:前前 + more / most important- more important-most importantexciting- more exciting- most excitingbeautiful-more beautiful-most beautifulexcited- more excited-most excitedboring-more boring-most boringinteresting-more interesting-most interestingdangerous-mo

10、re dangerous-most dangerousdifficult-more difficult-most difficultpolite-more polite-most politespecial-more special-most specialcheerful- careful- helpful- lovely- friendly-* 一般情况下，以一般情况下，以-ly或或-ed结尾的结尾的adj.以形容词以形容词+ly+ly结尾的副词结尾的副词 比较级用比较级用more more 最高级用最高级用mostmost slowly - more slowly - most slow

11、ly quickly - more quickly - most quickly carefully - more carefully most nicely more nicely most nicely quietly - more quietly most quietlyRule 6: Complete Part A on P12.cleancleanshortshortcute cute happyhappylazy lazy bigbigcleaner cleanestshortershortestcutercutesthappierhappiestlazierlaziestbigg

12、erbiggestthin saddifficultinterestinggoodbadthinnerthinnestsaddersaddestmore difficultmost difficultmore interestingmost interestingbetterbestworstworsefastfasterfastesttallmanyhotbusylateComplete the table:tallesttallermoremosthotterhottestbusierbusiestlaterlatestbighelpfulcleverpolitelittlefriendl

13、ymost helpfulmore helpfulcleverermore clever cleverest most clever politer more politepolitestmost politelessleastmore friendly most friendlybiggerbiggestHui Tailang is _ (bad) than Xi Yangyang. But Xi yangyang is much _(smart) than Hui Tailang.worsesmarterXi yangyangHui TailangMei Yangyang is _ (be

14、autiful) than Nuan Yangyang.Nuan Yangyang is _ (strong) than Mei Yangyang.more beautifulstrongerMei yangyangNuan yangyangAdjectiveComparativeSuperlativegoodwellillbadmanymuchlittlelessleastbetterbestworseworstmoremostfunny helpful easy cheerful tidy importantclose bigwide cleverhealthy tiredhot far

15、large funnier funniest Daniel wants to write something about his friends. Lets turn to P12. Millie Sandy AmyPeterKittySimonHeight (cm)157170160173155171Weight (kg)45504455405350mSwimming(sec)403830343635Drawing competition9/1010/109/105/106/108/10English test10/108/109/106/108/107/101. Simon is _ (t

16、all) Kitty.taller than2. Peter is _ (tall) student of the six students.the tallest3. Sandy is _ (heavy) Millie.heavier than4. Peter is _ (heavy) student of the six students.the heaviest5. Millie is _(slow) swimmer of the six students.the slowest6. Amy is _(fast) swimmer of the six students.the faste

17、st7. Millies drawing is_ (beautiful) Simons.more beautiful than8. Sandys drawing is_ (beautiful) in the drawing competition.the most beautiful9. Millies English is_ (good) Amys. Millies English is_ (good).better thanthe bestWhich would you like to talk about?Or maybe you would like to talk about the

18、 people in this classroom? 同义句：同义句：比较级比较级+than any other +单数单数名词名词 =比较级比较级+than the other +复数复数名词名词 =最高级最高级+范围范围eg. Spring is the best season of the year. =Spring is better _ _ _ season of the year. =Spring is better _ _ _ seasons of the year.thananyotherthanthe other( ) 1. My mother is _ in our fam

19、ily. A.busiest B.the busiest C.busier D.busy( ) 2. This apple is _ of all. A.redder B.the redest C.the reddest D.reddest( ) 3.Which pen is _ , this one or that one? A.dear B.dearest C.the dearest D. dearerBCDMultiple Choice 4. Kate is _ than all the other girls. She is _ of all. A.taller , tallest B

20、. taller , the tallest C. the tallest , tallest D. tallest , the tallest5. _ of the two men is my uncle. A. The older B. Old B. C. The oldest D. Oldest1.Max is _than May. He is_ in our class. (tall)2.Peters flat is _ than Amys. Peters is _ of all the students. (close).3.Sandy is _ than Millie. She i

21、s _ of the three girls. (pretty) tallerthe tallestcloserprettierthe prettiestthe closestFill in the blanks with the proper forms4.Jack is _ than his father. He is _ in his family. (thin)5.Millies pictures are _ than Simons. Hers are _ of all. (beautiful)6.Millies English is _than me. Her English is

22、_ in our school. (good) thinnermore beautifulbetterthe thinnestthe most beautifulthe best改错改错Translation1.Millie 的英语比的英语比Jenny好好.Millies English is better than Jennys.2.我想游泳我想游泳是最有趣的运动是最有趣的运动.I think swimming is the most interesting sport.3. 上海比盐城大上海比盐城大.Shanghai is bigger than Yancheng.4. 他是我们四个中最胖

23、的他是我们四个中最胖的. He is the fattest of us four.5.5.黄河是中国第二长河流。黄河是中国第二长河流。 The Yollow River is the second longest river in China.1. 他的观点比我的新。他的观点比我的新。 His idea is _. 2. 我的铅笔比你的短。我的铅笔比你的短。 My pencil is _.3. 哪一条河流更长，长江还是黄河？哪一条河流更长，长江还是黄河？ Which river is _ ,Changjiang or the Yellow River?4天气越来越冷了天气越来越冷了 。 It

24、 is _colder and colder.shorter than yours longer thannewer than mine 1.我的爸爸很幽默。我的爸爸很幽默。2.他乐于助人并随时准备帮助人。他乐于助人并随时准备帮助人。3.他讲笑话使我开怀大笑。他讲笑话使我开怀大笑。4. 他很慷慨乐意和朋友分享东西。他很慷慨乐意和朋友分享东西。5.她比我矮。她比我矮。My father has a good sense of humour.He is helpful and ready to help people any time.He tells funny jokes and makes me laugh.He is generous and willing to share things with friends.She is shorter than I.My father is humorous.humoroushelpfulreadyfunnygenerouswillingshorteradjective