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1、Grammar:ThePastParticiplephraseusedasAdverbial过去分词短语作状语1.状语是用于说明地点、时间、原因、目的、结果、条件、方向、程度、方式和伴随状况等的一种句法成份2.一般是副词、介词词组、动词不定式、分词或者分词短语Theyweresittingonthefloor.ShespokeEnglishverywell.Theteacherscomeheretolistentomylesson.什么是状语(Adverbial)？1.Whilehewaswatchin
2、gTV,heheardaknockatthedoor.2.Ifthetownisseenfromthetopofthehill,itlooksmorebeautiful.Doyouknowwhichclauseitbelongsto?时间状语从句条件状语从句3.Asthewatchisusedforalongtime,itneedsrepairing.4.Theboywillbeblindinbotheyesunlessheistreatedontime.5.Thoughhehadseentoldman
3、ytimeshecouldn’tunderstandit.原因状语从句条件状语从句让步状语从句Seenfromthespace,theearthlooksblue.Whentheearthisseenfromspace,theearthlooksblue.Keptinrefrigerator,thesevegetableswillremainfresh.Ifthesevegetablesarekeptinrefrigerator,thesevegetableswillremainfresh.探究与体验：
4、请观察下列各组句子之间的变化关系，并学会模仿。总结：-ed分词短语在两个例句中分别作__________、___________.其逻辑主语为_____________且与分词之间为_________时间状语条件状语被动关系/动宾关系句子的主语表示原因表示伴随情况表示让步Deeplymoved,thechildrenbegantocry.Astheyweredeeplymoved,thechildrenbegantocry.Shewalkedoutofthehouse,followedbyherlitt
5、ledaughter.Shewalkedoutofthehouse,andshewasfollowedbyherlittledaughter.Beatenbytheenemy,herefusedtoletoutthesecret.Althoughhewasbeatenbytheenemy,herefusedtoletoutthesecret.Observe1.Seenfromspace,theearthlookslikeabigblueball.2.Movedbythefilm,hestartedcry
6、ing.3.Heated,waterchangesintosteam.4.Defeatedagain,hedidn’tloseheart.5.Theprofessorwentintothecourtyard,followedbyhiswife.WhenitisBecausehewasIfitisAlthoughhewasandhewasadverbial状语时间状语原因条件让步伴随状语(Whenitis)seenfromspace,theearthlookslikeabigblueball.(Becau
7、sehewas)movedbythefilm,hestartedcrying.(Ifitis)heated,waterchangesintosteam.(Althoughhewas)defeatedagain,hedidn’tloseheart.Theprofessorwentintothecourtyard,(andhewas)followedbyhiswife.时间状语原因状语条件状语让步状语伴随状语-ed分词（短语）作状语时，也可在其前面加上连词________________________等，
8、以便明确作何种状语。when,if,once,though,unlessWhenitisseenfromspace,theearthlookslikeabigblueball.Becausehewasmovedbythefilm,hestartedcrying.Ifitisheated,waterchangesintosteam.Whenseenfromspace,theearthlookslikeabigblueballBecausemo
