八大时态讲解ppt课件
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初中英语8大时态ppt课件
.
e.g.Has she any experience in teaching piano lessons？(√) Does she have any experience in teaching piano lessons？ (√) 她有教钢琴的经验吗？
Had you a good time going hiking yesterday？(×) Did you have a good time going hiking yesterday？(√)
you/ they working？
.
Is he/ she/ it not working？或Isn’t
he/ she/ it
working？
现在分词的变法有：
1)、一般在动词词尾加上-ing , E.g. jump---jumping
2)、以不发音字母e结尾的动词，先去e，再加ing. E.g have---having
表示过去经常发生的动作，也 可用“used to do ”和“would +动词原形”。
.
肯定式
疑问式
否定式疑问否定式I源自wasateacher.
Was I a I was not
teacher？ teacher.
a
Was I not a teacher？
He/ She was a
teacher.
It was Mary.
We/ You/ They
were teachers.
Were we/ We/ You/ They Were we/ you/ they not
you/ they were not/
teachers？或Weren’t we/
teachers？weren’t teachers.you/ they teacher？
e.g.Has she any experience in teaching piano lessons？(√) Does she have any experience in teaching piano lessons？ (√) 她有教钢琴的经验吗？
Had you a good time going hiking yesterday？(×) Did you have a good time going hiking yesterday？(√)
you/ they working？
.
Is he/ she/ it not working？或Isn’t
he/ she/ it
working？
现在分词的变法有：
1)、一般在动词词尾加上-ing , E.g. jump---jumping
2)、以不发音字母e结尾的动词，先去e，再加ing. E.g have---having
表示过去经常发生的动作，也 可用“used to do ”和“would +动词原形”。
.
肯定式
疑问式
否定式疑问否定式I源自wasateacher.
Was I a I was not
teacher？ teacher.
a
Was I not a teacher？
He/ She was a
teacher.
It was Mary.
We/ You/ They
were teachers.
Were we/ We/ You/ They Were we/ you/ they not
you/ they were not/
teachers？或Weren’t we/
teachers？weren’t teachers.you/ they teacher？
八大时态的标志词-PPT
(evening, afternoon)
2)last time, last Friday, last term, last month
(3)2 hours ago, a week ago, 3 years ago
4)just now = a moment ago
大家学习辛苦了，还是要坚持
继续保持安静
现在完成时
(1)already, yet, ever, never, just, before
(2)for + 一段时间, since + 过去某一 点时间
过去完成时
1.by,by the time (of),by the end of,+过去时间
2when.before.after…….+过去时 间
(3)in 2 hours, in a week, in 3 years' time, in a minute / monent
(4)soon = right away = at once
一般过去时
1)yesterday, the day before yesterday, yesterday morning
现在进行时
1.now.Look.Listen.
2.What is he doing? He is watching Tv.
过去进行时
一般现在时
(1)always, usually, often, sometimes
(2)every day, every morning, every Saturday, every time
(3)in the morning, on Saturdays
(4)once a week, three times, a day, twice a year
2)last time, last Friday, last term, last month
(3)2 hours ago, a week ago, 3 years ago
4)just now = a moment ago
大家学习辛苦了，还是要坚持
继续保持安静
现在完成时
(1)already, yet, ever, never, just, before
(2)for + 一段时间, since + 过去某一 点时间
过去完成时
1.by,by the time (of),by the end of,+过去时间
2when.before.after…….+过去时 间
(3)in 2 hours, in a week, in 3 years' time, in a minute / monent
(4)soon = right away = at once
一般过去时
1)yesterday, the day before yesterday, yesterday morning
现在进行时
1.now.Look.Listen.
2.What is he doing? He is watching Tv.
过去进行时
一般现在时
(1)always, usually, often, sometimes
(2)every day, every morning, every Saturday, every time
(3)in the morning, on Saturdays
(4)once a week, three times, a day, twice a year
中考英语总复习之八大时态(共23张PPT)
was I _____sad yesterday because I didn’t have my breakfast.
动词原形
过去式
got went ate did said
过去分词
gotten gone eaten done said
get
go eat do say take give come buy
e.g. 他刚刚才到家。 e.g. 我今早六点就醒来了。
arrived at home just now. He _______ woke up at six this morning. I __________
e.g. 昨晚当Evan睡着了他爸爸才回来。
came back. When Evan fall asleep his father _______
e.g. 他每天早上七点起床。
gets up at 7 o’clock every day. He ______
sings in her bathroom. e.g. Leif经常在他的厕所唱歌。 Leif always ______
② 表示客观真理、事实、人的技能或现在的状态，一般不加状语。
e.g. 地球绕着太阳转。
④ 在时间状语从句中(以when, after, before, while, until, as soon
as等引导)和条件状语从句中(以if,unless引导),
用一般现在时代替一般将来时,句子中可以有将来时间。
e.g. 请你一到澳大利亚就给我打电话。
arrive in Australia. Please ring me as soon as you ______
用一般现在可以表达将来,句子中可以有将来时间。 e.g. 开往厦门的火车将会在早上八点出发。
初中英语八大时态课件
典型例句
I have just finished my homework. 我刚刚完成了 我的作业。
She hasn’t seen the film yet. 她还没有看过这部电影 。
Have you ever been to Europe? 你曾经去过欧洲吗 ？
They haven’t had any success so far. 他们到目前 为止还没有任何成功。
典型例句
总结词：用来说明一般过去时的用法和形式。
详细描述：以下是一些典型例句，说明一般过 去时的用法和形式
I played tennis yesterday.（我昨天打网球了。）
They visited the museum last week.（他们 上周参观了博物馆。）
We went to the party last night.（我们昨晚 参加了聚会。）
用法
主要用于描述现在正在发生的事情，也可以用于描述最近一段时间内发生的事情 ，强调现在的情况或状态。
动词形式
基本形式
be动词+动词的现在分词
肯定式
am/is/are+动词的现在分词
否定式
am/is/are+not+动词的现在分词
疑问式
把be动词提前到句首，其他部分按 顺序排列
典型例句
I am studying English now.（我现在正在学习英 语。）
总结词
表示过去发生的动作对现在产生的影响或结果
详细描述
现在完成时是指动作发生在过去，但这个动作对现在产生了 一定的影响或结果。这个时态常与“已经”、“刚刚”等词 连用，强调的是现在的情况或结果。
动词形式
八大时态的标志词 ppt课件
八大时态的标志词
一般过去时
八大时态的标志词
2)last time, last Friday, last term, last month
八大时态的标志词
4)just now = a moment ago
八大时态的标志词
(1)always, usually, often, sometimes
八大时态的标志词
八大时态的标志词
八大时态的标志词
1.now.Look.Listen.
八大时态的标志词
过去进行时
(3)in the morning, on Saturdays
(4)once a week, three times, a day, twice a year
八大时态的标志词
现在完成时
八大时态的标志词
(2)for + 一段时间, since + 过去某一 点时间
八大时态的标志词
1.by,by the time (of),by the end of,+过去时间
动词八时态标志词
tomorrow, the day after tomorrow, tomorrow morning (evening, afternoon)
八大时态的标志词
(3)in 2 hours, in a week, in 3 years' time, in a minute / monent
初中英语八种时态讲解(课堂PPT)
carry→carries
fly→flies
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1. He______(be, am, is, are) a teacher at No. 2 Middle School. 2. He______(have, has) classes in the afternoon. 3. He______(get, gets) up at half past six every morning. 4. He always _____(come, comes ) to school on time. 5. He ______(study, studies) very hard at his lesson. 6. One and two _____(be, is, are) three. 7. Blue and yellow _____(make, makes) green. 8. The earth _____(move, moves) round the sun. 9. I will go there if I ____( be, will be, am, is,
词。）⑤在时间状语从句和条件 状语从句中，主句用一般将来时 (will+动词原形)，从句中用一般
现在时表将来。（主将从现）6
当主语是第三人称 时，谓语动词要用 第三人称单数形式， 加-s/es。除此之外 都用动词原形。
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动词第三人称单数 形式变化规则
8
规则
Hale Waihona Puke 例子一般在词尾加-s，(清辅音后 Play→plays 读/s/，在浊辅音后读/z/； leave→leaves 在t后读/ts/,在d后读/dz/。) swim→swims
助动词do提问，如主语为第三人称单数，
英语中常见的八种时态ppt课件
英语中常见时
用法： 现阶段经常性、习惯性动作；目前的状 态；客观真理
结构：
主语+动词原形(注意：主语是三人称单数，
谓语动词要加—s或es)
常用时间状语: always, sometimes，every day, usually, often, on Monday, in the morning, once a week...
5
四、过去将来时
用法：
表示从过去某一时间来看将要发生的动作 或存在的状态
结构： 1.would +动词原形 2.was/were going to +动词原形 常用时间状语:
The next day ,the next year,that morning
例句：
Lucy said that she would go to visit her grandparants next Sunday.
可编辑课件
6
五、现在进行时
用法: 表示说话时或现阶段正在进行的动作 结构:
am/ is/ are +现在分词
常用时间状语:
now, at present ,look,listen
例句： Listen！The birds are singing in the tree.
可编辑课件
7
六、过去进行时
结构：
had+过去分词
常用时间状语：
by eight last night;by the end of last year 例句：
The film had been on for ten minutes before
they got to the cinema.
可编辑课件
用法： 现阶段经常性、习惯性动作；目前的状 态；客观真理
结构：
主语+动词原形(注意：主语是三人称单数，
谓语动词要加—s或es)
常用时间状语: always, sometimes，every day, usually, often, on Monday, in the morning, once a week...
5
四、过去将来时
用法：
表示从过去某一时间来看将要发生的动作 或存在的状态
结构： 1.would +动词原形 2.was/were going to +动词原形 常用时间状语:
The next day ,the next year,that morning
例句：
Lucy said that she would go to visit her grandparants next Sunday.
可编辑课件
6
五、现在进行时
用法: 表示说话时或现阶段正在进行的动作 结构:
am/ is/ are +现在分词
常用时间状语:
now, at present ,look,listen
例句： Listen！The birds are singing in the tree.
可编辑课件
7
六、过去进行时
结构：
had+过去分词
常用时间状语：
by eight last night;by the end of last year 例句：
The film had been on for ten minutes before
they got to the cinema.
可编辑课件
初中英语8大时态ppt课件
teacher.
Am I a
teacher？
I am not./I’mnot a Am I not a teacher？
teacher.
He/ She is a Is he/ she a He/ She is not/ Is he/ she not a teacher？
teacher.
teacher？ isn’t a teacher.或Isn’t he /she a teacher？
基本结构：①be动词；②行为动词
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否定形式： ①was/were+not; ②在行为动词前加didn't，同时还原行 为动词。
一般疑问句： ①was或were放于句首； ②用助动词do的过去式did 提问，同 时还原行为动词。
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肯定句： 1、was/were +其他 2、谓语动词使用过去式形式， V-ed分为规则和不规则变化。
初中语法专题
时态
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时态的定义： 作谓语的动词用来表示动 作（情况）发生时间的各 种形式。
（不同的时间，用不同的时态。）
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一般现在时
一般过去时
现在进行时
过去进行时
现在完成时
过去完成时
一般将来时
过去将来时
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一、一般现在时
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一、一般现在时：
你昨天徒步旅行玩得开心吗？
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注意：
在时间状语从句和条件状语从句中用一般现在时表示将来的 动作。
e.g.We won’t go to the park if it rains tomorrow. 如果明天下雨，我们将不去公园。