英语八大时态PPT课件(详细版)

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Look! there____ our dog.(2013 ) A. come B. comes C. to come D. coming
Look ! The sun ___ , and it ___from the west.(2013) A. falls down , falls down B. falls down , falling down C. is falling down , falls down D. is falling down , falling down
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1、构成 一般现在时常用动词原
形,但第三人称单数作主语时, 动词的词尾要加s或es
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2、用法
※表示经常性、习惯性的动作 I go to the park once a week.
When do you usually have breakfast?
※表示客观真理 The sun rises in the east. 4
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ຫໍສະໝຸດ Baidu
常与现在进行时连用的时间状语有:
now 现在
right now 现在
these days 这些天 at this moment在此刻
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【翻译】
我认为他正在看电视。 I think (that)he is watching TV. 当我在睡觉的时候他正在听音乐。 While I am sleeping , he is listening to music.
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1、构成 现在进行时由“助动词be
(am/is/are) + doing”构成。
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2、用法
※表此时此刻正发生的动作,常与 now连用。 They are cleaning the room. Listen , someone is shouting. ※与副词always连用,表达一种感情 色彩。 She is always thinking of others instead of herself. Why are you always coming late?
※追述逝去的人或事。 Edison was a great inventor.
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※表示过去经常或反复发生的动作, 可与always, usually, often, sometimes, never 连用。 He usually walked to school last year.
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※有些动词(arrive,come,go,leave) 的ing形式可表示将发生的、计划或 安排好的事。 We are leaving here next week. She is coming to see me tomorrow.
※while后常用doing形式 While you are reading the book , he is sleeping.
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The man ____ with his parents once a year.
(2014 )
A.goes travel
B. goes traveling
C. is going travel D.is going traveling
She is doing her homework while her mother ____ to her.(2014 ) A. speaks B. spoke C.to speak D. speaking
If it doesn’t rain tomorrow,we’ll
go shopping.
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常与一般现在时连用的时间状语有:
often 经常
usually 通常
never 从不
every day 每天
sometimes 有时
seldom 几乎不
always 总是
once a week一周一次
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【翻译】
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1、构成 一般过去时用动词的过
去式表示。除系动词be的过去式 有人称和数的变化外,其他动词 的过去式无人称和数的变化。
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2、用法
※表示过去已经发生的动作,现在 已经结束,常与相应的过去时间状 语连用。 Tom fell ill last night , and he had to stay at home.
时态
知识导航
种类
一般现在时 一般过去时 一般将来时 现在进行时 现在完成时 过去进行时 过去完成时 过去将来时
构成
do/does did will/shall+动词原形 am/is/are + doing have/has+过去分词 was/were + doing had+过去分词 would/should+动词原 形
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He is a lazy man . He ____the dirty jeans every day.(2014 ) A. always wears B. always wearing C. always to wear D. is always wearing
You will know the truth after you ___him.(2013) A. see B. will see C. are seeing D.to see
※表示主语所具有的特征、性格、 能力、状态等 She is a middle school student. She looks a little worried. ※某些以here/there开头的句子 中,用一般现在时表正发生的动 作 Here comes the bus.
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※表示将来发生的、时刻表上不改变的事 The train leaves Hunan at five o’clock. ※特殊情况 在时间状语从句和条件状语从句中,若主 句用一般将来时,则从句用一般现在代替 将来。(主将从现) I’ll see you when I get there.
我今年20岁,住在北京。 I am twenty years old this year , and I live in Beijing.
火车将在一个小时后(in an hour)出发(set off)。 The train sets off in an hour.
她每天都走路上学。 She walks to school every day. 或:She goes to school on foot every day.
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