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1、預(yù)學(xué)檢測預(yù)學(xué)檢測:12Revision of Unit 3 Learning aims1.Revise the key words and phrases in Unit 3.2.形容詞和副詞的比較級和最高級形容詞和副詞的比較級和最高級.課堂探究課堂探究1:Review the key phrases.1.想要做某事想要做某事 2.與與.類似類似 3.和和相同相同,與與一致一致 4.與與不同不同 5.關(guān)心；介意關(guān)心；介意 6.像一面鏡子像一面鏡子 7.只要；只要；8.使顯現(xiàn)；使表現(xiàn)出使顯現(xiàn)；使表現(xiàn)出 9.取得更好的成績?nèi)〉酶玫某煽?10.伸手取伸手取 11.事實(shí)上；實(shí)際上事實(shí)上；實(shí)際上 wa

2、nt to do sth.be similar tothe same asbe different fromcare aboutbe like a mirroras long asbring outget better gradesreach forin fact課堂探究課堂探究1:Review the key phrases.12.交朋友交朋友 13.其他的其他的 14.感動某人感動某人 15.在在.有天賦有天賦 16.善于與善于與相處相處17.享受做某事的樂趣享受做某事的樂趣 18.擅長做某事擅長做某事 19.讓某人做某事讓某人做某事 20.與與一樣一樣 21.對某人來說做某事對某人來說做

3、某事的的make friendsthe other touch ones heartbe talented inbe good withhave fun doing sth.be good at doing sthmake sb.do sth.as+adj./adv.(原級原級)+asIts+adj.+for sb.to do sth.課堂探究課堂探究2:The important language points.52022/9/13同步檢測同步檢測:72022/9/13同步檢測同步檢測:根據(jù)漢語意思完成下列句子根據(jù)漢語意思完成下列句子.(1).(2).(3).82022/9/1392022/

4、9/13課堂探究課堂探究3:形容詞和副詞的比較級、最高級形容詞和副詞的比較級、最高級.大多數(shù)形容詞和副詞有三個等級：大多數(shù)形容詞和副詞有三個等級：(1).原級原級(不作比不作比較較),修飾詞修飾詞very,so,too,pretty,really.(2).比較級比較級,表示表示“較較”或或“更更”的意思的意思(兩者兩者之間進(jìn)行比較之間進(jìn)行比較),標(biāo)志詞標(biāo)志詞than/A or B/of the two等等,修修飾詞飾詞much,a lot,a little等等.(3)最高級最高級,表示表示“最最”的意思的意思(三者或三者以上作三者或三者以上作比較比較),形容詞最高級前面一般要加定冠詞形容詞最高

5、級前面一般要加定冠詞the,后面可后面可帶帶in(of)短語來什么比較的范圍短語來什么比較的范圍撒哈拉沙漠是世界上最大的沙漠。撒哈拉沙漠是世界上最大的沙漠。The Sahara is the biggest desert in the world.She looked so(really)tired after a days work.Today is much hotter than yesterday.102022/9/13構(gòu)成規(guī)律：構(gòu)成規(guī)律：單音節(jié)詞單音節(jié)詞和部分雙和部分雙音節(jié)詞音節(jié)詞一般加-est，如：strongstrongest，fastfastest以不發(fā)音的e結(jié)尾，加-stni

6、cenicest,large-largest以輔音加y結(jié)尾,改y為i,加-esthappy happiest輔音字母結(jié)尾的重讀閉音節(jié)詞，雙寫末尾的輔音字母，加-estthin thinnest多音節(jié)詞，和部分雙音節(jié)詞，在詞的前面加mostoutgoing most outgoing規(guī)則變化規(guī)則變化112022/9/13常用的不規(guī)則形容詞比較級和最高級變化形式 原級原級比較級比較級最高級最高級good/wellbetterbestmany/muchmoremostbad/ill/badlyworseworstoldolder/elderoldest/eldestfarfarther/furthe

7、rfarthest/furthest122022/9/13同步檢測同步檢測:寫出下列形容詞或副詞的比較級和最高級寫出下列形容詞或副詞的比較級和最高級.原級原級比較級比較級最高級最高級bigcheapnewcloseexpensivepopularcomfortableinterestingbiggerbiggestcheapercheapestnewernewestcloserclosestmore expensivethe most expensivemore popularthe most popularmore comfortablethe most comfortablemore in

8、terestingthe most interesting132022/9/13探究小結(jié)探究小結(jié) 形容詞比較級的用法形容詞比較級的用法1 1、兩者之間的比較，句中有標(biāo)志詞、兩者之間的比較，句中有標(biāo)志詞thanthanTom is taller Tom is taller thanthan John John2 2、Which/Who is+Which/Who is+比較級比較級,A or B?,A or B?Which is easier,Which is easier,maths or Englishmaths or English?3 3、能修飾比較級的副詞：、能修飾比較級的副詞：much

9、much、a a littlelittle、eveneven、farfar、ratherrather、a lota lotThis city is This city is muchmuch bigger than that bigger than that oneoneToday is Today is a littlea little hotter than hotter than yesterday.yesterday.4 4、比較級、比較級+and+and+比較級，比較級，“越來越越來越”Now it is Now it is hotter and hotterhotter and h

10、otter.142022/9/135.The+比較級，比較級，the+比較級比較級 越越.,就越就越.The more you read,the more you know.The harder you study,the better your life will be.152022/9/136.同級比較同級比較 as(+形容詞或副詞的原級）形容詞或副詞的原級）+as 與與一樣一樣.Tom works as hard as Jim.not as/so(+形容詞或副詞的原級）形容詞或副詞的原級）+as 不如不如;與與不一樣不一樣This room is not as/so big as tha

11、t one.162022/9/13特殊情況：特殊情況：7.the+比較級比較級+of the two (兩者中）較兩者中）較.的一個的一個eg.這對雙胞胎中，這對雙胞胎中，Jack更高些。更高些。Jack is the taller of the twins.Tina is the thinner of the two.eg.Tina在兩人中更瘦。在兩人中更瘦。172022/9/13(C )1.This is one of _ films of this year.A.more exciting B.exciting C.the most exciting D.most exciting(C

12、)2.The weather in Beijing is colder than_.A.in Guangzhou B.Guangzhou C.that in Guangzhou D.that from Guangzhou(C )3.Tom is _ of the two boys.A.taller B.tallest C.the taller D.the tallest(D )4.Of my parents,my father looks_.A.old B.older C.the oldest D.the older自信檢測自信檢測:一一.(基礎(chǔ)檢測基礎(chǔ)檢測)單項(xiàng)選擇單項(xiàng)選擇.182022/9

13、/13()6.The man made his son _ after he told him some jokes.A.laugh B.to laugh C.laughed D.laughing()7.Mary is similar _ her father.They both have big eyes.A.with B.like C.to D.for()8._ they are good friends,_ they have different interests.A.Though,but B.Though,/C.Because,so D.Because,/()9.Who is _ o

14、ld people,you or she?A.better at B.better with C.better in D.best with()10.My school is different _ yours.A.in B.by C.of D.fromACBBD192022/9/131.Who is _(heavy),Wang Lin or Lin Tao?2.Mr Green is _(serious)than Mr Brown.3.The sun is _(big)than the earth.4.Unit 4 is _(difficult)than Unit 5.5.My mother

15、 is _(young)than your mother is.6.There is going to be a singing_(compete)this afternoon.7.Who is the_(win)of the 100 meters race?8.I can dance_(well)than any other student in our class.9.Jim works as_(hard)as Jim.So they both get good grades.10.Can you say it_(loud)?I cant hear you.11.I like the fr

16、iend who is a good _(listen).12.She likes to have friends who are _(difference)from her.13.Lingling has long hair,but her sisters hair is longer than_(her).14.Bob enjoys _(tell)jokes.15.It is very necessary for us _(read)English in the morning.自信檢測自信檢測:二二.(同步檢測同步檢測)用所給詞的正確形式填空用所給詞的正確形式填空.heaviermore seriousbiggermore difficultyoungercompetitionwinnerbetterhardlouderlistenerdifferentherstellingto read202022/9/13三三.(智力沖浪智力沖浪)