Unit5AmazingPlacesExploringtheTopic:GrammarinUse(Thesuffix-y&theinfinitivetodo)掌握后綴-y構(gòu)成形容詞的規(guī)則，理解不定式todo在句子中作賓語、賓語補(bǔ)足語、目的狀語的用法

；在日?；顒?、假期計劃等場景中能準(zhǔn)確運(yùn)用含后綴-y的形容詞描述事物特征，正確使用不定式todo進(jìn)行對話交流、語句填空；通過對日常事物、假期安排等內(nèi)容的表達(dá)，強(qiáng)化對生活細(xì)節(jié)的觀察與描述意識。UsethewordsbelowtodescribetheHongheHaniRiceTerracesinYunnanWhat’sthemaintopicofthetext?It’sabouttheHongheHaniRiceTerracesinYunnan.

landscapespecialbeautifulcolorfulLookatthepicturesandreadthesentences.PayattentiontothewordsinboldActivity1Thesuffix-yThetrafficisheavybecauseitisrainy.Ahealthydietishelpfulforyoutokeepfit.Igotanewjobtoday.It’smyluckyday!Itwasasunnyday.WevisitedtheWest.形容詞后綴-y的用法講解后綴-y常加在名詞或動詞后構(gòu)成形容詞，主要有以下含義和用法：1.

表示“充滿……的；有……特征的”

例：rain（雨）→rainy（多雨的）；cloud（云）→cloudy（多云的）2.

表示“具有……性質(zhì)的；似……的”

例：silk（絲綢）→silky（絲滑的）；sand（沙）→sandy（多沙的）3.表示“易于……的；傾向于……的”

例：sleep（睡覺）→sleepy（困倦的）；thirst（口渴）→thirsty（口渴的）Thesuffix-y詞根結(jié)尾特征拼寫規(guī)則例詞（詞根→形容詞）一般情況下直接加-ywind→windy重讀閉音節(jié)（元音+單個輔音）雙寫尾輔音，再加-yrun→runny不發(fā)音的e去e加-ynoise→noisy形容詞后綴-y的拼寫規(guī)則Thesuffix-yPairwork.Talkaboutthepicturesandusethewordsintheboxtomakesentences.Activity2Thesuffix-ysmokywindysaltyicysleepywoodyReadthetextandfillintheblankswiththecorrectformofthegivenwords.Activity3Thesuffix-yTheLeaningTowerofPisaisabelltower.ItstandsinPisa,Italy.From1990to2001,theengineersfixedits________(shake)base.Now,thetowerisfirm.Everyyear,manytouristscometoseethis________(dream)tower.Theytakepicturesinfrontofthetoweron________(rain)daysand________(sun)days.Itis________(fun)toseethatmanyofthemleantoonesidejustliketheleaningtower.shakydreamyrainysunnyfunny1.rain→_________2.smoke→________

3.wind→__________

（一）將下列名詞/動詞變?yōu)橐?y結(jié)尾的形容詞，并將其寫在空白處。rainysmokywindyThesuffix-y4.ice→__________5sleep→__________6.wood→__________icysleepywoodyThesuffix-y用“-y”結(jié)尾的形容詞來描述這個場景1.Thelittlegirlhasa__________dollwithbigeyesandsofthair.(love)2.Thisapplepietastes__________—mygrandmaaddssugartoit.(taste)3.Thesoupmymommadeistoo

formetoeat.(salt)4.Outside,thestreetlooked

becauseoftherain.(mud)lovelytastysaltymuddyWheredoyouplantospendyourholiday?Pairwork.Readtheconversation.Payattentiontotheinfinitivetodo.Activity1TheinfinitivetodoI’llgotobeachtospendmyholidaywithmygrandparents.Canyouhelpme(to)takesomephotosofthemountain?MountHuangshanNoproblem.Whereareyougoing?A:Wheredoyouplantospendyourholiday?B:__________.A:Canyouhelpme(to)__________?B:Noproblem.Whereareyougoing?A:I’llgoto__________to__________.兩兩一組，根據(jù)實際情況進(jìn)行對話TheinfinitivetodoCompletethetableandlearnhowtousetheinfinitivetodo.Activity2TheinfinitivetodoUsagePositive:todoNegative:nottodoAsanobjectTheywanted_________

(have)arestafteralongwalk.Idecided

(notgo)thereAsanobjectcompleteThehostandhostessexpectus

(arrive)ontime.Theteacherwarnsthestudent

(notswim)AsanadverbialofpurposeWestartedourjourneyearly_______(avoid)thebadtraffic.Theygotupearlyinorder

(notmiss)thebus.tohavetoarrivetoavoidnottomissnottoswimnottogoReadtheletterandfillintheblankswiththecorrectformofthegivenwords.Activity3Ihavesomegreatnews______(tell)you.Nextmonth,I’mgoingtovisitMountHuangshan.Iplan______(take)thetrainand______(book)atrainticketandahotelroomonline.ButnowIdon’thaveenoughmoney.Inorder______

(notbe)shortofmoney,I’lltakeXiaoYa’sadvice______(make)moneybysellingflowers.Howwillyouspendyourholiday?I’mlookingforwardtohearingfromyou.Yours,LinglingTheinfinitivetodo100800totelltotaketobooktomakenottobebeshortof（一）含義：表示“缺少；短缺；不足”，強(qiáng)調(diào)在某事物（物資、時間、金錢等

）上的匱乏狀態(tài)

。

（二）結(jié)構(gòu)與例句

基本結(jié)構(gòu)：主語+be(am/is/are/was/were)+shortof+名詞/代詞

e.g.We’reshortoftime,sohurryup!我們時間不夠了，快點！

Therestaurantisshortoffreshvegetablestoday.這家餐廳今天缺新鮮蔬菜

。

lookforwardto（一）含義

意為“期待；盼望”，表達(dá)對未來事情的積極期待心情

。

（二）結(jié)構(gòu)：主語+lookforwardto+名詞/代詞/動名詞

拓展例句：e.g.Shelooksforwardtothesummerholiday.她盼望著暑假。TheylookforwardtovisitingtheGreatWall.他們盼望著參觀長城

。

根據(jù)上下文，用括號內(nèi)動詞的不定式形式填空1.Sheplans__________（visit）hergrandparentsthisweekend.2.Theteacherasksus__________（notbe）lateforclass.3.Theywant__________（buy）somegiftsfortheirfriends.4.Inorder__________（pass）theexam,hestudieshardeveryday.5.Mymotherwarnsme__________（notswim）inthedeepriver.tovisitnottobetobuytopassnottoswim1.后綴-y構(gòu)詞：名詞/動詞+-y→

形容詞（如rain→rainy、shake→shaky），描述事物特征、感受或狀態(tài)；

2.不定式todo，否定式為nottodo；

3.核心短語：beshortof+名詞（缺……）、lookforwardto+動名詞（期待……）。

掌握后綴-y構(gòu)成形容詞的規(guī)則，理解不定式