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小升初2015年英語復(fù)習(xí)重點(diǎn)復(fù)習(xí)資料:動(dòng)詞過去式詳解

 李連杰西南角上 2016-06-14

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  動(dòng)詞過去式詳解

  動(dòng)詞的過去式的構(gòu)成規(guī)則有:

  A、規(guī)則動(dòng)詞

  ①一般直接在動(dòng)詞的后面加ed如 worked , learned , cleaned , visited

 ?、谝詄結(jié)尾的動(dòng)詞直接加d如 lived , danced , used

  ③以輔音字母加y結(jié)尾的動(dòng)詞要改y為i再加ed(此類動(dòng)詞較少)如 study – studied carry – carried worry – worried (play、stay)

 ?、?雙寫最后一個(gè)字母(此類動(dòng)詞較少)如 stopped

  B、不規(guī)則動(dòng)詞(此類詞并無規(guī)則,須熟記)小學(xué)階段要記住以下動(dòng)詞的原形和過去式:sing – sang , eat – ate , see – saw , have – had , do – did , go – went , take – took , buy – bought , get – got , read – read ,fly – flew , am/is – was ,

  are – were , say – said , leave – left , swim – swam , tell – told , draw – drew , come – came , lose – lost , find – found , drink – drank , hurt – hurt , feel – felt

 

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