【正文】
。 He was a teacher 。 Jane has been to London 。Unit 3 Online tours 現(xiàn)在完成時(shí) ( 三 ) 一般過去時(shí)和現(xiàn)在完成時(shí)的區(qū)別 : 。例如 : Tom went to London last 。例如 : He came here 。 I have just had 。 ( 2 )現(xiàn)在完成時(shí)的標(biāo)志性時(shí)間狀語(yǔ) :for+時(shí)間段 ,since+時(shí)間點(diǎn) ,so far,till+時(shí)間點(diǎn) ,up to now,lately,recently,these days等。does going to send。 Mike has had this phone since bought it when he started to work. 。 I have already seen the saw it last week.