5、般现在时变为一般过去时,现在进行时变为过去进行时等。1.时态的变化Eg:Tomsaidtome,“Mybrotherisdoinghishomework.”Tomtoldmethathisbrotherwasdoinghishomework动词时态的变化直接引语间接引语一般现在时一般过去时现在进行时过去进行时现在完成时过去完成时一般过去时过去完成时过去完成时过去完成时(不变)一般将来时过去将来时cancouldmaymight1.一般现在时→一般过去时态;eg:Shesaid:”Iamastudent.”2.一般将来时→过去将来时1)She s
6、aid,"He will go to see his friend.”2)Tomsaid,”Iamgoingtoplaybasketballtomorrow.”3.现在进行时→过去进行时;Shesaid,“IamsingingasongofXuSong.”Shesaid(that)shewasastudent.She said hewouldgo to see his friend。Tomsaidhewasgoingtoplaybasketballtomorrow.ShesaidshewassingingasongofXuSong.注:以下几种
7、情况时态不变①直接引语是客观真理。The teachersaid"The earth moves around the sun .”The teacher saidtome the earth moves around the sun earth.②直接引语是过去进行时,时态不变。Jack said. “IwasdoingchoreswhenTomcametoseeme”Jack saidhewasdoingchoreswhenTomcametoseehim.③直接引语中有具体的过去某年、某月、某日作状语,变为间接引语时,时态不变。Jack s
8、aid. "I was born on April 2l, 1980."Jacksaid he was born on April 21, 1980.