英语时态8种基本时态讲解.ppt

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初中英语八种时态讲解-课件PPT

什么情况下用？
①表示经常或习惯性的动作或存在的状态。②表示主语通常的能力、兴趣爱好、和性格特征。③ 表示客观的事实或真理。④表示按照时刻表或已经计划安排好的将来行为。（只限于是go, come, leave, arrive, begin, start, take off, stop, be等表示开始或移动意义的词。）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
变“y”为“i”再加-ed
worry→worried
cry→cried

1. He____(be, was, were, been) here a moment ago. 2. They ____(be, was, were, been) here just now. 3. The scientists _____(leave, leaves, leaved, left) for America yesterday. 4. Last week we ______(visit, visited ) the Science Museum. 5. When I was a child, I often ____(play, played) football. 6. The students ran out of the classroom as soon as the bell ____(ring, rang, rung).
一般过去时
概念：过去某个时间里发生的动作或状态；过去习惯性、经常性的动作、行为。时间状语：ago, yesterday, the day before yesterday, last week(year, night, month…), in 1989, just now, at the age of 5, one day, long long ago, once upon a time, etc. 基本结构：①be动词；②行为动词否定形式：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。

英语时态8种基本时态讲解.ppt课件

4）动词过去式变化规则。 a)一般情况下的词加-ed. work---worked call----called b)以不发音的字母e结尾的单词直接加-d . live----lived change----changed smoke----smoked die----died graduate----graduated drive----drove
8.过去完成时表示动作发生在过去某一时间之前已经完成的动作或状态，强调“过去的过去”，常与 by the time, by the end of…,before , by 等引导时间的状语连用。
基本结构主语+ had + 动词过去分词 + 其他成分 When I got to the cinema yesterday the film had begun already. He had learned English before he came here.
现在完成时与一般过去时的区别： 1)现在完成时侧重于对现在的影响；而一般过去时侧重于某一动作发生在过去某个时间或某段时间。即现在完成时侧重于现在的结果，而一般过去时侧重于动作发生的时间。例如：
I have seen the film. 我看过这部电影。(现在我仍记得电影的内容) I saw the film three days ago. 三天前我看了这部电影。(强调是三天前,而不是别的什么时候看的电影)
be going to含有“打算，准备”的意思，而will则没有这个意思， She is going to lend us her book. He will be here in half an hour.
be about to＋V.原形（意为马上做某事，在时间上指最近的将来） I am about to leave school. 不能与表示时间的副词连用。 They are about to set out.(√) They are about to set，变y为i加-ed. study----studied carry----carried cry----cried try----tried d)以元音字母＋y结尾的单词直接加-ed. play----played stay----stayed

中考英语专题 --八种常见动词时态讲解(共49张PPT)

二、一般过去时
1.一般过去时的结构：
主语+动词过去式+其它
I did my homework yesterday.
(did就是do的过去式）否定构成：didn’t+动原一般疑问构成及简答举例：Did+主语+动原+其它？特殊疑问句举例：What did he do yesterday? When did he get up this morning?
火车明天上午六点开。
6）在复合句中，当主句是一般将来时，时间状语从句或条件状语从句的谓语动词只能用一般现在时来表示将来。例如： I'll tell him the news when he comes back. 他回来时，我将告诉他这个消息。
If you take the job , they will talk with you in greater details. 如果你接受这份工作，他们将和你谈谈细节。
I do my homework every day.
1.改为一般疑问句并回答。 Do you do your homework every day? Yes, I do./No, I don't. 2.改为否定句。 I don't do my homework every day.
Jim does his homework every day. 1.改为一般疑问句并回答。 Does Jim do his homework every day? Yes, he does./No, he doesn't. 2.改为否定句。 Jim doesn't do his homework every day.

八大时态讲解(共26张PPT)

He is going to buy her some flowers.
0 一般过去将来时：
He was sixty-eight. In two years he would be seventy.
I knew you would agree.
0 现在英进行语时的：动词时态（进行） What are you doing?
算；
如：I am going to listen to music. (我打算听音乐） will /shall 表示未事先思考或为计划过的意图
如：It will be Christmas soon .(很快就圣诞节了）
4. 现在进行时态( The Present Continuous Tense )
5、我们离开广州六年了。
We have left Guangzhou for 6 years . ×
We have been away from Guangzhou for 6
years .
3.常见句型
1) 主句(现在完成时)+since 从句(一般过去时).
2） It is +一段时间+ since 从句(一般过去时).
has gone to
He said had seen this morning, …ago, etc
that he _________the film many 如果明天不下雨，我们将去野营。
He has borrowed the pen for three days .
times. 现在进行时态( The Present Continuous Tense )
was /were going to +动词原形

初中英语八种时态归纳PPT

10. About 400 years ago, Galileo proved that the earth travels (travel) around the sun.
Part B 语态
Active Voice
Passive Voice
主动语态
1. Many people speak English.
At the party.
--- I _l_ik_e___ your jacket, Tim. How long _h_a_v_e_y_o_u__h_a_d__ it?
Oh…er… I __b_o_u_g_h_t__it last week. W__o_u_l_d_y_o_u__li_k_e_ to dance, Becky? ---Phew. It’s __h_o_t__ here. --- Put your jacket on the chair. You ____n_e_e_d_n’wt orry. It’ll be ok. ---That’s _b_e_tt_e_r __.
8. Mr. Green and his wife had lived (live) in London for a few years before they came (come) to work in China in 2001.
9. He said he w__o_u_ld__n_o_t_s_p_e_a（k not,speak） at the meeting the next day.
4. Hurry! Your classmates _a_r_e_w__a_it_i_n_g(wait) for you in the classroom..
1. This is the third time you _h_a_v_e__b_e_e_n__(be) here.

初中英语中考复习时态讲解课件(共79张ppt)

一般现在时
1. 表示经常性或习惯性的动作
She does excersice everyday.
真题链接
—What do you often do at weekends?
—I often ____ my grandparents.
A. visit
B. visited
C. have visited D. will visit
Just a moment， I am washing dishes.
when
习题
Just a minute! My brother________ his car in the garden. A. washes B. is washing C. washed D. will wash
习题
---Hey, Tom. Let’s go swimming.
动词过去分词不规则变化
speak hear see give build swim buy teach
spoken heard seen given built swum bought taught
现在完成时
already yet
1.过去发生或已完成的某一动作对现在的影响。
I have already watched this film. I haven't watched this film yet. I have already visited America. I haven't visited America yet.
A. prepares
B. is preparing
C. has prepared D. prepared
真题链接
--Mum, it's late. Why are you still here? --Dad hasn't come back yet. I ____ for him. A. am waitingB. was waiting C. waited D. had waited

英语十六种时态ppt课件

He went swimming yesterday. 昨天他去游泳了。 He was ill yesterday. 他昨天病了。
6
2.一般过去时的肯定、疑问、否定三种形式
肯定式
疑问式
否定式
I worked.
Did I work?
I did not work.
He (She, It)worked. Did he (she, it) work? He (She, It) did not work.
13
范围扩展
1. 用过去进行时表示现在主要是为了使语气委婉、客气。 I was wondering if you can give me a lift. 我不知你能否让我搭一下车。（一般过去时也有类似用法，但比较而言，用过去进
行时显得更客气，更加不肯定。）
2.动词be的过去进行时也可表示过去一时的表现或暂时的状态。
现在进行时表示说话时正在进行的动作或表示目前一段时间内正在进行的活动，与现在进行时连用的时间状语有now， these days等。
—What is your mother doing now? 你的妈妈正在干什么？ —She is cooking for us. 她正在为我们做饭。 2.现在进行时的具体用法
10
用法
例句
(1) 说话瞬间正在发生的动作，常见的时间 They are watching TV now.
状语有now，at the moment等。如果句首有他们现在正在看电视。
警示性动词look，listen等，主句的动词也 Listen! The bird is singing in the tree.
(2) be (am, is, are) going to + 动词原形 2.一般将来时的用法

英语八大时态详细讲解

4.特殊变化：die-dying,lie-lying，tie-tying
5.不规则变化
六、过去进行时
1.构成：①肯定结构：主语+was/were + doing+ (宾语)
②否定结构：主语+was/were not + doing+ (宾语)
④不能用于进行时的动词：A.表示感觉的（feel, smell, sound, taste）
Eg. The plan sounds good.
B.表示感情、拥有关系、状态或思想的动词：agree, believe, belong, contain, hate, hear, like, love, mind, possess, seem, understand, want等
Eg. I wasgoingto leave when it began to rain.
He looked as if he was about to burst into tears.
③was/were to do和was/were doing:
Eg. I was seeing off my sister at the station the next day.
4）重读闭音节,双写词尾辅音字母加ed.如: preferred(重读在fer前); admittedstopped
三、一般将来时
1.结构：①肯定结构：主语+be going to + do或者will/shall + do+宾语
②否定结构：主语+be not going to + do或者will/shall not + do+宾语
He is not going to play basketball this weekend.

英语八大时态讲解

英语八大时态讲解英语八大时态：一般现在时一般过去时一般将来时现在进行时过去进行时现在完成时过去完成时过去将来时一、一般现在时标志：动词原形情况变形方法读音清辅音后读/s/ 浊辅音和元音后读/z/ 读/z/ 读/iz/ 读/z/ 例词 swim--swims help--helps like--likes go--goes do--does watch--watches wash--washes study--studies have--hasbe--am/is/are 一般情况 +s 辅音字母+o结尾 s/sh/ch/x等结尾辅音字母+y结尾特殊情况：have和be动词 +es +es 变y 为i+es 变have 为 has 变be为am/is/are 1. 表示经常性或习惯性动作，常与表频度的时间状语连用：She often speaks English.I leave home for school at 7 every morning. 造句练习：孩子们通常不喜欢家庭作业。

2. 表示现在的状态、特征、职业、能力、感觉等：He seems to feel a bit down today. He works as a driver.造句练习：她英语说得好。

3. 表示真理、客观存在、科学事实或用于格言警句中：Shanghai lies in the east of China.Columbus proved that the earth is round. Where there is a will, there is a way. 造句练习：地球绕太阳转动。

4. 表示现在瞬间的动作：Here comes the bus! 5. 表示将来1) 表按规定、计划、安排将要发生的动作（仅限于某些表示“来、去、动、停、开始、结束、继续”等的趋向动词），可以与表示未来的时间状语搭配使用。

常见的用法是：飞机、火车、轮船、汽车等定期定点运行的交通状况。

初中英语八大时态讲解_图文

2 have been to+地点,表示“去过某地”
。（人已回） I have been to Europe. (I am not in Europe now.)
3 have been in+地点+时间段,表示“在/ 来某地多久”。
I have been in Europe for three weeks. (I am now still in Europe .)
go there get home open close get to know borrow buy
be there be home be open be closed know keep have
1.The film began 5 The film_h_a_s b_e_en_o_n__ for 5
• 9.They got to know 10 They_h_av_e_k_n_o_w_n__since 10
years ago.
years ago.
• 10.I borrowed the book a I_h_a_v_e _k_e_p_t _the book for a
week ago.
week.
二、一般过去时
1.用法：过去的动作或状态。
2.标志词：
yesterday, the day before yesterday,
three days ago, last night/week/month…,in the past；just
now=a moment ago
例题
Li Ming didn’t understand what American people
4.He joined the club 3 He__h_as_b_e_en_i_n__the club for

英语时态讲解课件.ppt

（2）现在完成时表示过去已经开始，持续到现在,也许还会持续下去的动作或状态。可以和表示从过去某一时刻延续到现在（包括现在在内）的一段时间的状语连用。如：for和since，以及 so far, now, today, this week(month, year) 等。
① I haven’t seen her these days. ② She has learnt English for 3 years. ③ They have lived here since 1990. ④ What has happened to the USA in the last 350 years? 注意：表示短暂时间动作的词，如come, go, die, marry, buy等的完成时不能与for, since等表示一段时间的短语连用。
-ing形式 going, looking
writing, taking
get, sit, put, run, getting, sitting,
begin
running,
beginning
现在完成时
1．现在完成时的构成：助动词have (has) + 动词的过去分词（done)
2．现在完成时的用法：（1）现在完成时表示过去发生或已经完成的某一动作对现在造成的影响或结果。通常与表示包括现在在内的时间副词just，already, before, yet, never, ever ，up till now 等状语连用。特别注意的是in the past/last+一段时间。例如：
A. had met B. have met C. met
D. meet
答案B ；首先本题后句强调对现在的影响，我知道她的模样，你不用描述。再次，several times告知为反复发生的动作，因此用现在完成时。

初中英语时态讲解(完整版)

英语时态讲解1.一般现在时的应用(1)表示经常发生的动作或存在的状态.常用频度副sometimes，often，always，usually,seldom 以及时间副词every day/night/week/month/year，in the morning,in the afternoon,in the evening,at nig ht做状语.如:He often stays up late.他常熬夜。

We go home every month.我们每月都要回家。

I watch TV at night.我晚上看电视.（2）表示客观真理或永恒的状态.如：The earth travels round the sun.地球绕太阳旋转.Trees turn green in spring.春天树木变绿。

Liquid turns into gas when it is hot enough.足够热时,液体变为气体。

Practice makes perfect.熟能生巧。

（3)现阶段的状态。

常跟时间副词now连用。

如：He lives in Beijing now.他现在住在北京。

She is at home.她在家.They work in that factory.他们在那家工厂工作。

（4)习惯性的爱好或行为。

如：I like dancing while she likes singing。

我喜欢跳舞，而她喜欢唱歌。

We get up at six。

我们六点起床。

He studies very hard.他学习很刻苦。

（5）表示已经计划、安排好了或时间表上所安排，并且一定要做的事情。

用于这种句型的动词主要是瞬间动词：come，go，leave,arrive,begin，start,stop,close,open等.如：The train arrives at five past eight and leaves at ten past eight。

英语的八种时态

英语的八种时态1.一般现在时2.一般过去时3.一般将来时4.现在进行时5.过去进行时6.现在完成时7.过去完成时8.过去将来时•一般现在时He goes to school every day.•一般过去时He went to school last morning.•一般将来时He will go to school tomorrow.•一般过去将来时He said he would go to school the next day.•现在进行时He is doing his homework now.•过去进行时He was doing his homework when somebody telephoned him.•现在完成时He has already finished his homework.•过去完成时He had finished his homework before his mother came back.•表示现阶段经常或习惯发生的动作或存在的状态,或说明主语的特征。

①一般现在时句子中常有的时间状语：often,usually,sometimes,always,every (day等),once/twice,a (week等), on (Sunday等),never,in the (morning等)。

如：They go to the Palace Museum once a year.(他们每年去一次故宫)/ They often discuss business in the evening.(他们经常在晚上商谈生意)②表示客观真理、事实、人的技能或现在的状态时句子里一般不用时间状语。

如：The earth turns round the sun.(地球绕着太阳转)/ Light travels faster than sound.(光传播比声音快)③表示十分确定会发生(如安排好的事情)或按照时间表进行的事情,用一般现在可以表达将来,句子中可以有将来时间。

英语时态8种基本时态讲解

Past future continuous tense
Summary
This tense is used to describe an action in the past that was ongoing and would
continue into the future.
Example
"He knew he would be late, so he started walking faster."
Past future perfect continuous tense
Summary
01
This tense is used to show an action in the past that had
been ongoing before another action in the future.
02
Past tense
Past continuous tense
表示过去某个时间正在进行的动作
This tense is used to show an action that was ongoing in the past. It is formed by using "was" or "were" with the -ing form of the verb. Example: "I was walking to the store when I saw my friend."
before their boss arrived.
谢谢观看
Examples
"I have been studying", "They have been playing".

高中英语16种英语时态讲解(共43张PPT)

• I have bought a computer and I’m going to learn the computer science.
• Someone is knocking at the door. I’ll go and open it.
8
五、现在进行时态
现在进行时的基本用法
形式: am/is/are + doing
现在进行时的基本用法
用法3: 表示最近的将来一定的安排. 通常含有“计划”, “安排做”之意.
• I am taking a makeup test tomorrow. • — what are you doing on Saturday night?
— I’m doing some shopping with Jane. 用法4: 常与always, forever, continually, constantly 等连用,表示抱怨,厌烦, 不合情理或使人不愉快的事.
一般现在时的基本用法
形式:
do 或does(第三人称单数)
用法1: 表示经常发生的习惯性的动作或者存在的状态.
• He often goes to the gym.
• I like the rice for dinner.
• He doesn’t work hand.
此用法常与一些表示动作频率的时间副词连用(副词放在be动词之后, 实义动词之前).
3
二、一般现在时态
一般现在时的基本用法
用法2: 表示不受时间限制的事实陈述或客观性的真理. • The earth moves around the sun. • The sun rises in the east and sets in the west. • Knowledge is power.

初中英语时态讲解ppt

初中英语时态讲解ppt篇一：初中英语重点时态详解初中八种时态一般现在时的用法1）经常性或习惯性的动作，常与表示频度的时间状语连用。

时间状语：every…, sometimes, at…, on Sunday。

I leave home for school at 7 every morning. 每天早上我七点离开家。

2）客观真理，客观存在，科学事实。

：The earth moves around the sun. 地球绕太阳转动。

Shanghai lies in the east of China. 上海位于中国东部。

3）表示格言或警句。

Pride goes before a fall. 骄者必败。

注意：此用法如果出现在宾语从句中，即使主句是过去时，从句谓语也要用一般现在时。

例：Columbus proved that the earth is round. 哥伦布证实了地球是圆的。

4）现在时刻的状态、能力、性格、个性。

：I don't want so much. 我不要那么多。

Ann writes good English but does not speak well.安英语写得不错，讲的可不行。

比较：Now I put the sugar in the cup. 把糖放入杯子。

I am doing my homework now. 我正在做功课。

第一句用一般现在时，用于操作演示或指导说明的示范性动作，表示言行的瞬间动作。

第二句中的now是进行时的标志，表示正在进行的动作的客观状况，所以后句用一般现在时。

一般过去时的用法1）在确定的过去时间里所发生的动作或存在的状态。

例如：时间状语有：yesterday, last week, an hour ago, the other day, in 1982等。

Where did you go just now? 刚才你上哪儿去了？2）表示在过去一段时间内，经常性或习惯性的动作。