Unit3SectionAGrammarFocus3c課件人教版英語八年級上冊

Unit3I’mmoreoutgoingthanmysister.SectionA(GrammarFocus~3c)LearningObjectives1.Tolearntotalkaboutpersonaltraits.2.Tolearntousecomparativestocomparepeople.3.Tolearnnewwords:hard-working,win,competition,fantastic,clearly,though…GrammarFocusIsTomsmarterthanSam?No,heisn't.SamissmarterthanTom.IsTaramoreoutgoingthanTina?No,sheisn't.TinaismoreoutgoingthanTara.Areyouasfriendlyasyoursister?No,I'mnot.I'mfriendlier.DoesTaraworkashardasTian?Yes,shedoes.Who'smorehard-workingatschool?Tinathinkssheworksharderthanme.Let’sreadaloud.GrammarFocusIsTomsmarterthanSam?No,heisn't.SamissmarterthanTom.IsTaramoreoutgoingthanTina?No,sheisn't.TinaismoreoutgoingthanTara.Areyouasfriendlyasyoursister?No,I'mnot.I'mfriendlier.DoesTaraworkashardasTian?Yes,shedoes.Who'smorehard-workingatschool?Tinathinkssheworksharderthanme.形容詞和副詞的比較級形容詞在句中充當什么成分呢？形容詞在句中的成分1.形容詞可放在系動詞后，在句中做表語。Taraisquiet.

Peterisheavy.

Thisbookisinteresting.主系表結(jié)構(gòu)主語謂語表語主語謂語表語主語謂語表語形容詞在句中的成分1191.形容詞可放在系動詞后，在句中做表語。Thisisaquietgirl.

Youare

agoodstudent.

Thisisan

interestingbook.主系表結(jié)構(gòu)主語謂語表語主語謂語表語主語謂語表語名詞短語形容詞在句中的成分2.副詞修飾動詞、形容詞，在句中做狀語。Youcan

speakloudly.

Sheisa

verybeautiful

girl.

Thisisa

reallyinteresting

book.修飾動詞修飾形容詞修飾形容詞副詞一般放在動詞之后，形容詞之前；去掉副詞也不會影響句子成分。1.形容詞&副詞比較級的用法用法：比較兩個人或事物結(jié)構(gòu)：

1.A

+謂語+形容詞/副詞比較級+than+BIam

moreoutgoing

thanmysister.主語謂語形容詞比較級比較成分Nellydanced

better

thanLisa.主語謂語副詞比較級比較成分2.Which/who…,AorB?“哪個/誰更……，A還是B？”如：Whichdoyoulikebetter,waterororangejuice?

or與選擇疑問句相連，且有兩者提供選擇，前面的形容詞要用比較形式。3.as+adj.+as的用法as...as:“和……一樣”表示同級的比較基本結(jié)構(gòu)：as+adj./adv.+as1.AmyisastallasPeter.2.Thisfilmisasinterestingasthatone.3.IworkashardasTina.兩個as

之間用原級肯定形式：as+adj./adv.+as否定形式：not

as+adj./adv.+as

EnglishisasinterestingasChinese.英語和漢語一樣有趣。Shecanrunasfastasadeer.她能跑得像鹿一樣快。AmyisnotastallasPeter.艾米沒有皮特高。I

can’t

jump

ashigh

as

Bill.我跳高不如比爾。注意：1．修飾比較級的詞有：much，even，far，a

lot，a

little，a

bit等。2．表示“和……一樣”時，用“as

＋形容詞或副詞原形＋

as”句型。否定形式用“not

as/so

＋形容詞或副詞原形

＋

as”。如：This

film

is

not

as/so

interesting

as

that

one．這部電影不像那部電影一樣有趣。

原級比較（1）由“A＋as＋形容詞＋as＋B”或“A＋as＋形容詞＋名詞＋as＋B”構(gòu)成。（2）其否定式為：“A＋notso/as＋形容詞＋as＋B”或“A＋notso/as＋形容詞＋名詞＋as＋B”。as…as意為“和……一樣”，表示同級的比較。使用時要注意第一個as為副詞，第二個as為連詞。①Thisfilmisasinterestingasthatone.這部電影和那部電影一樣有趣。

②Yourpenwritesassmoothlyasmine.你的鋼筆書寫起來和我的一樣流暢。

③It’snotsoeasyasyouthink.這不像你想的那么容易。注意：（1）若有修飾成分，如twice，threetimes，half，aquarter等，則該成分須置于第一個as之前。Mytownisthreetimesasbigasyours.我的城鎮(zhèn)比你的城鎮(zhèn)大兩倍。Catssleeptwiceasmuchaspeople.貓睡覺的時間比人長一倍。（2）否定句的原級比較可以與比較級的句子相互轉(zhuǎn)換。Ourschoolisnotaslargeasyours.我們的學校沒有你們的學校大。＝Y(jié)ourschoolislargerthanours.你們的學校比我們的學校大。Jimdoesn’trunasfastasTom.吉姆沒有湯姆跑得快。＝TomrunsfasterthanJim.湯姆比吉姆跑得快。1.Julie/tall/youQ:_______________________________A:No,sheisn’t.She’s_____thanme.2,Jack/run/fast/SamQ:________________________________A:No,hedoesn’t.Heruns_________thanSam.3.Yourcousin/outgoing/youQ:________________________________A:No,sheisn’t.She’s______________thanme.4.Paul/funny/CarolQ:________________________________A:No,heisn’t.He’s___________thanCarol.IsJulieastallasyou?tallerDoesJackrunasfastasSam?fasterIsyourcousinasoutgoingasyou?moreoutgoingIsPaulasfunnyasCarol?funnierPracticeUsethewordstowritequestionsandanswers.3a1.Areyoutaller?____________________________________________2.Areyoufunnier?____________________________________________3.Areyoumoreoutgoing?____________________________________________4.DoyoustudyEnglishharder?____________________________________________5.Doyousingbetter?________________________________________Yes,Iam.I’mtallernowthanIwastwoyearsagoNo,I’mnot.I’mlessfunnythanIwastwoyearsago.Yes,Iam.I’mmoreoutgoingthanIwastwoyearsago.Yes,Ido.IstudyharderthanIdidtwoyearsago.No,Idon’t.IsingworsenowthanIdidtwoyearsago.Thinkofyourselftwoyearsago.Writeabouthowyouaredifferentnow.3bPracticeMotherFathersmartfunnyworkhardoutgoingfriendlysingwell√Mymotherisfunnierthanmyfather.Myfathersingsbetterthanmymother.√Compareyourparents.Check(√)whoissmarter,funnier,etc.inthechart.Thenaskyourpartnerabouthisparents.Whoissmarter,yourmotheroryourfather?Ithinkmymotherissmarterthanmyfather.3c一、根據(jù)句意填入單詞的正確形式。1.Mybrotheristwoyears______(old)thanme2.Tomisas__________(outgoing)asJim.3.Isyoursister_________(young)thanyou?4.Whois_________(thin),youorHelen?5.Whosepencil-boxis_______(big),yoursorhers?6.Mary’shairisas________(long)asLucy’s.7.Benjumps_________(high)thansomeoftheboysinhisclass.8.DoesNancysing__________(well)thanHelen?

older

outgoing

younger

thinner

bigger

long

higher

better

二、根據(jù)漢語完成句子1.他英語學得和我一樣好。HestudiesEnglish___________________________I.2.James贏了上周的歌唱比賽。James_____________the__________________________lastweek.3.我認為李紅比張麗唱得好。IthinkLiHong__________________thanZhangLi.4.露西和莉麗都擅長畫畫。_________

Lucy_________Lilyaregoodatdrawing.5.紙上是什么？我看不清。What'sonthepaper?Ican't__________________.asgoodaswonsingingcompetition

singsbetterBothandseeclearly1.Billistenyearsold.Mikeistenyearsold,too.Billis___________Mike.2.Tom'spenischeaperthanBill's.Tom'spenisn't_____________Bill's.3.Mikeisnotasquietashisbrother.Mike'sbrotheris_______