Unit 9 Optimism and Pessimism.docx

Unit 9 Optimism and Pessimism.docx

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Unit9OptimismandPessimism

Unit9OptimismandPessimism

Unit9ptiisandPessiis

一教学内容：

Unit9ptiisandPessiisLessn4

二重点、难点：

语法

Lessn4ReviseandiprveInfinitives≈Gerunds

InfinitiverGerund:

IliesiingIlietsi

Gerundnl:

Iensiing

Infinitivenl:

Ianttg

Let’staeal:

ithseverbs,eusetheverb+aninfinitive

affrd,expet,refuse,agree,hpe,plan,see,appear,learnpretend,ant,deide

anage,prise

Iprisetgivethebbatu

Ianttathavie

ithseverbs,eusetheverb+agerund

adit,finish,giveup,avid,nsider,ind,dela,pstpne,suggest,en,putff,den

Haveufinisheddingurher?

Ienalingintherain

Severbsantaeeitheraninfinitiveragerund

begin,hate,lve,lie,start:

Thereisndiffereneineaningbeteentheinfinitiveandgerundfrs

frget,regret,reeber,stp,tr:

Thereisadiffereneineaningbeteentheinfinitiveandgerundfrs

Ifrgtgingttheirhuse（Ientthere,butIfrgtabutit）

Ifrgttgttheffie（Iassuppsedtgthere,butIdidn’tbeauseIfrgt）

Nutr:

1Hean’taffrd__________aputer（bu）

2Itstpped__________afeinutesag（rain）

3Dn’tfrget__________urgrandfather!

（all）

4Didufinish__________urheret?

（d）

Ihpe__________agdgradeinEnglish（get）

6Ideided__________herfrhelp（as）

7Itisn’teastgiveup__________hlate（eat）

Arburself

pletethesentenesusinginfinitivesrgerunds

1ritednthreeativitiesthatulie

Ilie________________________________________

2ritednthreeativitiesthatudn’ten

Idislie________________________________________

3hatduthinpepleshuldstpding?

Ithinpepleshuldstp____________________

RDBAN

Verbstaeaninfinitive:

affrdexpetrefuseagreeplanseeappearlearnpretend

antdeide

Verbstaeagerund:

aditfinishgiveupavidnsiderinddelapstpne

suggesten

BrinPairs

Intervieurpartneriththefllingquestins:

Ifustudatnight,hattieduusuallfinish?

hatativitdulie?

hatdurparentsant?

hatativitdureallhate?

hatduanttgiveup?

hatasthelastthinguprised?

hat’surbighpefrnextear?

hatthingsdesurteaherexpet?

Istheresethingushuldquit?

N,ritednurpartners’repliesinurntebReebertusetherretfraftertheverb!

partnersaidhe/sheusuallfinishesstudingat____________________He/Shelies____________________He/Shehates______________________________

rasaGrup

Readurpartner’sanser,andlistenasthergrupebersreadtheirpartners’Asquestins!

三具体内容：

ListenandSpeanversatinsinntext

AExhangetheunderlinedexpressinsiththenenesntherightPratiethedialgueithurpartner

A:

eleturstreaIhelpu?

B:

es,pleaseI’dlietbusetea

A:

hatindfteauldulie?

B:

I’ntreallsurehatdureend?

Ianttfindsenietea

IhpeIanbusenietea

hihnesarethestppular?

anureendsegdhineseteas?

BPratiethedialgueithurpartnerhangethedialguearundeahtie

A:

anIhelpu?

B:

esI’dlietbuapairfeansfrfriend

A:

hatsizedesurfriendear?

B:

Size28,Ithin

A:

hatduthinfthese?

B:

ThelnieHuharethe?

A:

The’re$2499

B:

I’lltaetheuldugift-raptheplease?

A:

furse

apairfshesfrfather–size11-$190

ashirtfrusin–ediu-$999

apairfssfrfriend–size7r8-$300

aT-shirtfrfriend–large-$49

aatfrther–sall-$3999

Hduliethese?

Duliethese?

hatdthest?

hatpriearethe?

【典型例题】

1Sheisele_________herehenevershelies

AtstaBstastaing

解析：

选A。

ele是不及物动词，但不可以说elesbtdsth或elesbtseplae

2Thereas_________tie_______Iliedtdrintea

Aa,thatBa,henthe,that

解析：

选B。

“Thereasatiehen…”这个句式表示“曾经有一段时间……”

3—DuthintheStarsillbeattheBulls?

—esThehavebetterplaers,sI_________thetin

AhpeBexpetprefer

解析：

选B。

hpe后不能带由不定式作宾补的复合宾语，即不能说hpesbtdsth；expet是“期待”的意思，prefersbtd“宁愿某人做某事”的意思。

4Iustaplgizefr___________itaheadftie

AlettinguntnBntlettingunlettingunnt

解析：

选B。

本题考查动名词否定式在句中作介词宾语的用法。

nt必须放在动名词前。