现在完成时的五大句型归纳

现在完成5种句型的摘要2011-02-20 17336905236363642 |分类：语法推导|标记：|大小与中小订阅Its一段时间since(或It has been一段时间since)1.it s over twenty years since we last met。我们20多年没见了。2.it s over nine years since Scotland won a game against England .苏格兰在9年多的比赛中未能战胜英格兰。3.it s a long time since our last vacation。从上次休假一直到现在。4.It is ten years since she left me。她离开我有10年了。5.how long is it since we visited your mother？我们拜访你妈妈多久了？注意：since子句表示动作或状态的结束，如持久性动词，计时的起点必须是动作或状态的结束。因此，其意义与动词的意思相反，具有否定意义。这个考试点不属于中学教育内容。1.It is ten years since she was here。她离开这里已经10年了。2.I haven t written to her since shelived in London。自从她离开伦敦后，我还没有给她写信。3.she has never been to see me since I was ill。我痊愈后，她在未来看到了我。This is the形容词最高that子句(子句现在完成的时候)this is the best film that ive(ever)seen。这是我看过的最好的电影。I must say that it s the best model I have ever seen。(教科书P17)应该说是我见过的最好的模特。Where have you been？I havent seen you for a long time。where have you been？我好久没见你了。你去了哪里？where have you been since I last saw you？自从我上次见到你以来，你在哪里？ there have been.there have been many changes to this place。教科书P19)这里已经发生了很大的变化。there have been many changes around here since I was a boy。在这里，自我从很小的时候就发生了很多变化。 it is the first/second/.time that子句(子句现在完成时)it is the first time that I have visited the city。这是我第一次访问这个城市。现在请完成情态动词和猜测。Must have doneCould have doneCan not have doneNeed not have done翻译文章：1.他回来已经很久了。这是我玩过的最有趣的游戏。3.你去哪了？南京在过去的5年里发生了很大的变化。这是我第三次看这部电影。密钥：1.Its a long time since he came back .2.this is the most interesting game that I have(ever)played。3.Where have you been？4.there have been great changes to nanjin in the past five years。(nanjin has changed a lot in the past five years。）5.it is the third time that I have seen the film。过去完成式1 this was the first time that2 hardly.when3家庭法强调4动作的先后过去与以下三种句型一起使用：1 had been doing when动词简单的过去时态：本课程：the planes had been planting seed for nearaly a month when it began to rain .示例：I had been reading when I heard steps outside。我在看书的时候，突然听到外面有脚步声。比较：I was reading when I heard steps outside。看书的时候突然听到外面有脚步声。2 had been doing before动词简单过去式：本课程：fireman had been fighting the forest fire for nearaly three weeks before they could get it under control。示例：he had been working in a factory for years before he got this job。在一家工厂工作了很多年，直到他接到这项工作。3 he had been working for that for the last ten years。被那家公司雇用了10年。(这句话的意思是50或60年代的情况)示例：EMP ressci-Xi had been living in the summer palace for the last two months。有两个月，徐太厚住在颐和园。(叙述过去的情况)上述两句不能用since代替for the last但是可以说：he had been working for that firm for five years(since his marriage)4 had livedbefore he returned to在回来之前住过例如：(1)no sooner had he gone to sleep than the telephone rang once more。(他刚睡着，电话铃又响了。)，以获取详细信息(2)he had no sooner reached the door than he came back。(他一到门就走了过来。)，以获取详细信息3)he had hardly had time to realize what was happensing when she pushed him out of the room .(还没弄清发生了什么事，突然她把他从房间里放了出来。)，以获取详细信息(4)he acted as if he had done something great。(他好像做了什么了不起的事。)，以获取详细信息(5)I had written him three letters before he wrote back。(在他回我的信之前，我给他写了三封信。)，以获取详细信息(6)they had lived in many countries before they setled in England。(在英国定居之前，我在很多国家侍奉过主。)，以获取详细信息(7)I had hard opened the door when he hit me on the head。(我一开门，他就打了我的头。)，以获取详细信息8)we had hardly arrive when it began to snow。(我们一到就开始下雪了。)，以获取详细信息9)hardly had we arrived when we had to go back。(我们一到就应该回来。)，以获取详细信息2.no soonerthan，这个than的很多人喜欢用the