UNIT1

RELATIONSHIPS單元典型句式結(jié)構(gòu)講解及對應(yīng)練習(xí)1.[教材原句]SometimesIthink,if

onlyIcouldcallhimandaskforhisopinion!Ifonly...歸納點津

only

if表示“只有,只要”,引導(dǎo)條件狀語從句,不用虛擬語氣;若其引導(dǎo)的從句置于句首,且與主句之間沒用逗號隔開,則主句要用倒裝語序。隨堂練習(xí)單句語法填空①IfonlyI

(study)harderinmyyouth,Iwouldhavemoreopportunitiesandabetterfuturenow.

②MyfavoritesingerwillcometoourcityandholdaconcertnextSunday.IfonlyI

__________(take)photoswithherthen.

hadstudiedcould/wouldtake隨堂練習(xí)[寫美]句式升級·背誦③Withoutdoubt,manyendangeredspeciescanbesavedonlyifpeoplestopcuttingdownforests.(寫作話題之環(huán)境保護(hù))→Onlyifpeoplestopcuttingdownforests___________________________

withoutdoubt.(用倒裝結(jié)構(gòu)改寫)

canmanyendangeredspeciesbesaved2.[教材原句]...not

once

did

she

liftherheadtoenjoytheviewoutsideherwindow.否定詞在句首引起的部分倒裝結(jié)構(gòu)歸納

(1)句中否定短語notonce放在句首,句子使用了部分倒裝語序。(2)not,no等構(gòu)成的短語表示否定意義,它們放在句首時句子應(yīng)用部分倒裝語序,如innocase,undernocircumstances,innoway,onnoaccount,bynomeans等。隨堂練習(xí)①Momisalwaysmildtous,andnotonce

shepunishusstrictly.

②Inthelasttwoyears,undernocircumstances

Bettydelayedhandinginherhomeworklate.

doeshas隨堂練習(xí)[寫美]句式升級·背誦③EventodayIcanstillrememberthedayswhenyoutaughtus.InmymemoryyoubecameimpatientnotoncehoweversimplethequestionIaskedwas.(應(yīng)用文之感謝信)→EventodayIcanstillrememberthedayswhenyoutaughtus.Notonceinmymemory

howeversimplethequestionIaskedwas.(用倒裝結(jié)構(gòu)改寫)

didyoubecomeimpatient3.[教材原句]As

you

may

know,wearerunningaschool-widepublicspeakingcompetition,andthefinalwilltakeplaceatthelecturehallon10May(9am-12pm).as引導(dǎo)的非限制性定語從句歸納隨堂練習(xí)單句語法填空①Ourenvironment,

youknow,isfacingseverethreats,anditisourcollectiveresponsibilitytopreserveitforfuturegenerations.

②

ismentionedabove,readingplaysavitalroleinexpandingone’sknowledgeandimagination.

asAs隨堂練習(xí)[寫美]一句多譯·背誦眾所周知,水是生命之源,所以我們必須節(jié)約用水。(寫作話題之環(huán)境保護(hù))→③

,wateristhesourceoflife,sowemustsavewater.

→④

wateristhesourceoflife,sowemustsavewater.(主語從句)

→⑤

wateristhesourceoflife,sowemustsavewater.(it作形式主語)

AsweallknowWhatweallknowisthatIt’sknowntousallthat4.[教材原句]Buthe'salsoneverfeltmorealone．never...more...歸納句中never...more...為比較級的否定形式表示最高級含義。比較級表最高級含義的表達(dá)法通常有以下幾種：否定詞＋形容詞/副詞比較級(＋than)否定詞＋so/as＋形容詞/副詞原級＋as比較級＋than＋theother＋名詞復(fù)數(shù)/anyother＋名詞單數(shù)/anyoftheother＋名詞復(fù)數(shù)/anyoneelse隨堂練習(xí)①Icouldn'tagreewithyou______(much)．②Nootherbookhashada_______(great)effectonmylife．李洋在班里學(xué)習(xí)最努力。①LiYangstudiesharderthan__________________inhisclass．(theother)②LiYangstudiesharderthan_________________inhisclass．(anyother)③LiYangstudiesharderthan_________________________inhisclass．(anyoftheother)④LiYangstudi