【正文】
時(shí)間狀語(yǔ),有時(shí)和一些表示不確定的過(guò)去時(shí)間狀語(yǔ)連用,如:many times,just,yet,ever,never,already,before,so far, by now等連用。(然而要注意的是,過(guò)去分詞并不是過(guò)去式) workworkedworked,visitvisitedvisited (2)、以“ e ”結(jié)尾的動(dòng)詞,只在詞尾加“ d ”。We have lived in this city for more than 40 years. 我們?cè)谶@個(gè)城市已生活了40多年We have lived in this city since 1958. 我們從1958年起就住在這個(gè)城市里?! ave you seen her parents these days? 這些天你看見(jiàn)她的父母了嗎? The Browns have visited a lot of places in China so far. 迄今為止,布朗一家已經(jīng)參觀了中國(guó)的許多地方。 This is the first time (that) I39。 。 It is the first time that I have visited the city. It was the third time that the boy had been late. 2)This is the… th