高中英语八种基本时态的特殊用法(共28张ppt)

She likes English and speaks it very well.
As is known to us all,Βιβλιοθήκη Baiduthe earth goes round
the sun.
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1. 在由here和there引起的句子中, 常用 一般现在时代替现在进行时。 Here comes the bus. ( The bus is coming.) There she goes. ( She is going.)
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三、现在进行时
现在进行时表示现在(说话瞬间)正在进行的 动作, 也可以表示当前一段时间内的活动或 现阶段正在进行的动作。
She is reading in the reading room now. We are working on a farm these days.
现在进行时的特殊用法
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1. 有少数动词(如arrive, come, do, get, go, have, leave, meet, play, remove, see, stay, take, work)的现在进行时可用来表示一个 按计划或安排在最近将要发生的动作。 这样用时, 也通常要和一个表示将来时间 的状语连用。
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3. be的现在进行时可表示暂时的表现 或特点。 You are being impolite to me today. I won’t agree with you, but I think you are being childish.
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4. 在时间、条件状语从句中, 间或可以用 现在进行时表示将来正在进行的动作。 Don’t mention this when you are writing the report. If you are standing at the corner when I pass, I’ll give you a lift into town.
She comes tomorrow afternoon. School begins on September 1st. Next month is May. The train leaves / stars at 5 pm.
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3. 在时间、条件、让步状语从句中, 要用一般现在时表示将来的动作。 I’ll write to you as soon as I get there. We won’t go unless it is fine tomorrow. He won’t forgive me even if I apologize.
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1. 在时间、条件、让步状语从句中, 要用 一般过去时表示过去将要发生的动作。 She said she would let me know before she left. They planned to go outing if it was fine the next day.
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3. 在虚拟语气中, 用一般过去时表示现在 或将来的动作。 If I had time, I would go with you. He looks as if he were ill. I wish I knew the answer. If only I were ten years younger.
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2. 有少数动词(如arrive, be, begin, come, finish, fly, go, have, leave, open, return, sail, set, take)的一般现在时可用来表示一个按 规定、计划或安排要发生的动作。这样用时, 通常要用一个表示将来时间的状语。
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2. 在It’s (about/high) time (that) …, I’d rather …, Would you mind if …等句式中, 从句中的谓语动词用一般过去时表示现在 或将来的动作。 It’s time you took a rest now. ---Shall I open a window? ---I’d rather you didn’t. Would you mind very much if I asked you to do something?
He is leaving on Saturday. The girl is having her birthday party tonight. We are removing into the country next week.
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2. 现在进行时与always, constantly, forever 等连用, 可表示某种情感 (如批评、赞扬、 厌烦等)。 She is always doing fine at school. (赞扬) Your girl is constantly thinking of others. (赞扬) My father is forever losing his keys. (批评)
8种基本时态的特殊用法
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一、一般现在时
一般现在时代替现在进行时和表示将来
一般现在时用来表示现在的状态、经常的或
习惯性的动作、主语具备的性格和能力及其
客观事实和普遍真理。
He is twelve and he is at school.
I get up at 5:00 every morning.
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二、一般过去时
一般过去时表示过去某个时间发生的动作或 持续的状态, 也可以表示过去经常或反复发生 的动作。 That terrible earthquake happened in 1976. He was at the meeting yesterday afternoon. She always went to school by bike last year.