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I have already seen the saw it last week. 。does going to send。 I have just had 。例如 : Tom went to London last 。 Jane has been to London 。 。do 。現(xiàn)在它已經(jīng)變成了一座大城市。我上周看的。does 。例如 : He has broken his ?,F(xiàn)在完成時(shí)的謂語是由 “助動詞 have/has+動詞的過去分詞 ”構(gòu)成。 。 ( 1 )一般過去時(shí)常和具體的過去時(shí)間連用 ,標(biāo)志性時(shí)間狀語有 yesterday,once,last week,...ago,in 1980,in October,just now等。do ( B )5.—Sorry, can’t find the book you me. —It’s don’t nee