单击此处编辑母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级past perfect tense构成:助动词had 动词的过去分词过去完成时定义:过去完成时表示在过去某一时间或动作之前已经发生或完成了的动作即过去的过去1. 到昨晚上他已写完那封信By yesterday evening he ___________ (write) that letter.2. 他说他以前见过你He
单击此处编辑母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级过去完成时一过去完成时的概念与结构特点:概念:过去完成时表示在过去某一时间或动作之前已经发生或完成了的动作即过去的过去构成:过去完成时由助动词 had 过去分词构成其中 had 通用于各种人称 肯定否定句:主语had hadnt 过去分词…一般疑问句:Had 主语过去分词… (Yes 主语had. No 主语ha
Work in groups to practise the conversations:Did I send too many Valentines Day cardsOne girl asked if they had eaten too many apples. The other said they you translate the following sentences_你为什么不
一过去完成时had left5).I didnt know the way to Johns house because I (be not) there before. 6). Was Tom there when you arrived Yes but he (go) home soon afterwards.have lived
2注意:不要将过去完成的动作纯粹就理解为用过去完成时因为这样必然会在该用一般过去时的地方误用过去完成时.应当记住:过去完成时是一个相对的时态.表示的是过去的过去只有在和过去某时或某动作比较时才用到.62. 将来完成时将来完成时用于表示将来某一时刻前已经完成的动作也可以表示说话的人对某一已经完成的事态的推测.具体用法如下:11注意:在 there be 结构中的不定式用主动态或被动态均可口语中用主动
结构: had done 含义: 过去的过去 用于表示与过去事实相反的虚拟条件从句中 (1)If you hade yesterday you would have met him. 如果你昨天来的话你就已经见到他的了 (2) She would havee if she hadnt been so bus
过去完成时(例句练习)三(1)例句:1. By the time she got the letter he had been in . We had reached the top of the mountain before . I had been at the bus stop for 30 minutes when a bus finally came.(2)例句:1. She had
过去完成时过去完成时(past perfect tense):表示过去某一时间或动作以前已经发生或完成了的动作对过去的某一点造成的某种影响或是结果用来指在另一个过去行动之前就已经完成了的 t _blank 事件它表示动作发生的时间是过去的过去侧重事情的结果中文名过去完成时外文名past perfect tense时????间过去的过去定????义表示动作发生的 t _blank 时间
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过去完成进行时是由had been 现在分词构成She had been suffering from a bad cold when she took the exam. 她在考试之前一直患重感冒 Rafael was scolded even though he hadnt been doing anything wrong.尽管拉斐尔没做
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