Unit2ExploringEnglish

UsinglanguageGrammar:WordFormation1.Lookatthesentencesandexpressionsfromthereadingpassage.Matchthewordsinboldtothetypesofwordformation.a.Neitheristherepinenorappleinpineapple.b.…sculptasculpture

c.Whenwe…seerain…，wecansay“it’s

raining”…d.WHOActivity1

1)abbreviating

2)changingthepartofspeech

3)addingaprefixorsuffix

4)combiningtwoormorewords

(a)

(b)

(c)

(d)

2.Canyoufindmoreexamplesofeachtypeinthereadingpassage?combiningtwoormorewords:addingaprefixorsuffix:changingthepartofspeech:abbreviating:

hamburger,eggplant,seasick,airsick,carsick,homesick,homework,housework

paint–painting,hard–hardly,soft–softly,harm–harmless/harmful,shame–shameless/shameful,visible–invisible

Whenwe…see…snow,wecansay…“it’ssnowing”.IT,USActivity2in-un-il-dis-im-___healthy___convenient___patient___appear___legal___lucky___active___polite___cover___logical___happy___ability___possible___advantage___doubted___credible___proper___honest

un

un

un

un

in

in

in

in

im

im

im

im

dis

disdisdis

il

il表示否定（不......）的前綴

review_______preview_______foreword_______

retell_______

precaution_______forehead_______return_______predict________

foremost_______

re-pre-fore-復習復述返回，歸還，回報預習預防預測前言前額最前的，最重要的表示又,再,重新的前綴表示向前，提前的前綴

growv.→_______kindadj.→________arguev.→_______warmadj.→_______happyadj.→________agreev.→_______helpn.→________dangern.→________traditionn.→_______harmn.→________harmonyn.→________personn.→________educatev.→________difficultadj.→________actv.→_________participatev.→________tastev./n.→_________suitv.→_________-ment-ness-th-ion-or-able-al-ful-ous-ygrowthn.warmthn.helpfuladj.harmfuladj.educationn.participationn.kindnessn.happinessn.dangerousadj.harmoniousadj.difficultyn.tastyadj.argumentn.agreementn.traditionaladj.personaladj.

actorn.suitableadj.Conclusion：派生法：

1.添加前綴:一般只引起意思上的變化而不造成詞類的變化，只有少數能引起詞類的變化2.添加后綴:一般只引起詞性上的變化而不造成意思的變化Activity3Thesmellfromthekitchenmadehismouthwater.

Wewilltryourbesttobetterourlivingconditions.

Theoldinourvillagearelivingahappylife.

Warmclothesareamustinthemountains.

Lifeisfullofupsanddowns.watern.→waterv.從廚房傳來的氣味使他流口水。我們要盡力改善我們的生活狀況。我們村的老年人過著幸福的生活。穿暖和的衣服到山區去是必須的。人生有得意時也有失意時。Activity4changingthepartofspeechTalkingaboutMySchoolLifeWhat’syourschoollifelike?Talkaboutitbyusingthefollowingkeywords.Youarerequiredtouseonewordatleasttwiceandchangethepartofspeech.Forexample:workAsateacher,iworkveryhardatmyschool.Ilikemywork,soidon’tfeeltiredorboredevenifihavetoworkforextrahours.studytest