2024届高三英语一轮复习时态(五)课件(共16张PPT)

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名称 2024届高三英语一轮复习时态(五)课件(共16张PPT)
格式 pptx
文件大小 3.1MB
资源类型 教案
版本资源 人教版(2019)
科目 英语
更新时间 2023-09-10 00:00:00

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(共16张PPT)
2024届高考
英语时态复习(五)
将来完成时:表示到将来某一时刻已完成的动作或状态。将来完成时由shal/will have+过去分词构成。
We're late.The film will already have started by the time we
get to the cinema.
我们迟到了。等我们(过会儿)到电影院,电影就已经开始了。
I shall have completed my report by Friday.
到星期五我就会完成我的报告。
We have worked together for several years. She won't have forgotten me.
我们在一起工作了几年,她大概不会不记得我。
Ted and Amy have been married for 24 years.(现在完成)
Next year they will have been married for 25 years.(将来完成)
When their first child was born, they had been married for three
years.(过去完成)
一般都要用一个表示将来时间的状语,
如由by (截至),before(在…以前)引导的介词词组或由when(在.….时候),before(在…以前)等连词引导的状语从句:
O I will have finished the job by that time.到那时我可以完成这项工作了。
O I will have retired by the year 2023.到2023年我将已退休。
常与表示完成意义的动词如build(建立),complete (完成),finish(结束)等连用。
在believe (相信),expect(期待),hope(希望),suppose(料想)等动作之后,也常用将来完成时
O I expect you will have changed your mind by tomorrow.我预料到明天你就会改变主意了。
O Workers will have completed the new roads by the end of this year.工人们将于今年年底前把新路铺好。
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Vestibulum ante ipsum primis in faucibus orci luctus et ultrices posuere cubilia Curae; Donec velit neque, auctor sit amet aliquam vel,
Vestibulum ante ipsum primis in faucibus orci luctus et ultrices posuere cubilia Curae; Donec velit neque, auctor sit amet aliquam vel,
If it snows again tomorrow, then it will have been snowing
for a whole week.
如果明天再下雪,就整整下了一个星期了。
By this time next year,we'l have been doing business with
each other for10years.
到明年这个时候,我们的业务往来就满10年了。
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It was six o'clock. The sun would soon set.
这时是六点钟,太阳即将落山。
He asked me what I should be doing eight o'clock tomorrow.
他问我次日8点将正在做什么。(用于间接引语中)
I guessed that mom would have made some sandwiches by the time we got back.
我猜我们回来时妈妈已经做好一些三明治了。
I heard by July you'd have been teaching here for ten years. 我听说到七月份,你就在这里教了10年书了。
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be to+动词原形
It was six o'clock.The sun would soon set.
这时是六点钟,太阳即将落山。
It was six o'clock.The sun was to set soon.
这时是六点钟,太阳即将落山。
He promised that he would help me.
他答应他会帮助我。
He promised that he was to help me.
他答应他会帮助我。
Vestibulum ante ipsum primis in faucibus orci luctus et ultrices posuere cubilia Curae; Donec velit neque, auctor sit amet aliquam vel,
若表示与过去事实相反的虚拟语气,此时条件从句的谓语用过去完成时(had+过去分词),而主句谓语则通常用过去将来完成时(would+have+过去分词)
O My father would have driven me to Shanghai,but we decided it would be quicker by train.父亲原本要开车送我去上海,但我们还是觉得坐火车更快。(最终没开车去) OIf I had left sooner, I would have been on time.要是我早点动身,我就准时到了。(但我动身太迟了)
Vestibulum ante ipsum primis in faucibus orci luctus et ultrices posuere cubilia Curae; Donec velit neque, auctor sit amet aliquam vel,
Vestibulum ante ipsum primis in faucibus orci luctus et ultrices posuere cubilia Curae; Donec velit neque, auctor sit amet aliquam vel,
若表示与过去事实相反的虚拟语气,主句谓语也可根据情况使用“should (could, might)+have+过去分词”。
If we had found him earlier we could have saved his life. 要是我们当时早点找到他的话,我们就可以救活他。(何惜我们找到他太晚了)
oI should not have laughed if I had thought you were serious. 如果我想到你是认真的,我就不会笑了。(事实是我笑得可欢了)
若表示与过去事实相反的虚拟语气,主句谓语也可根据情况使用“should (could, might)+have+过去分词”。
O You should have reported them to the police.
你应当向警方控告他们的。(本应做但没做,此情况人称不限于I/we)
O At the time of the accident I was sitting in the back of the car, because Tom's little boy was sitting beside him in front. (到此为事实)
O If Tom's boy had not been there I would have been sitting in front.
事故发生的时候,我坐在车子的后座,因为汤姆的小儿子坐在前边他的身旁。要是汤姆的孩子没坐在那里的话,我就会坐在前面了。
was/were to have done用来表达预期会发生,但实际未发生的情况
O The boat, which was to have taken them to the island, failed to arrive.原本预计带他们上岛的船却没来。
O I was to have seen him last Wednesday,but he didn't come.
在没那么正式的语境中, be supposed to的用法比be to have done 更自然
O I was supposed to help,but I was ill.(more natural than I was to have helped…)我当时应该帮忙,但是我生病了。
Thank you!!
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