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
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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
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
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.
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。
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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
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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
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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
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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.
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.
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• 否定句和疑问句。 • b)----We get up at 7:30 in the morning .
-----We don’t get up at 7:30 in the morning . • -----Do you get up at 7:30 in the morning ? • -----Yes, we do. / No, we don’t.
• 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
• 3．一般将来时
• 表示将来发生的动作或存在的状态， 常与表将来的时间状语tomorrow, the day after tomorrow, next Sunday, soon, in a few days等连用。
• b)----He smoked last year. • -----He didn’t smoke last year. • -----Did he smoke last year? • -----Yes ,he did ./No ,he didn’t.
• c)----He joined the army in 1990. • -----He didn’t joined the army in 1990. • -----Did he join the army in 1990? • -----Yes ,he did ./No ,he didn’t.
• 第三人称单数变化形式。 • a)一般情况动词在词尾加-s . • come---comes speak---speaks • b)以o, s, x, ch, sh结尾的单词在词后加es. • do---does go---goes finish---finishes
• fix---fixes pass---passes watch---watches
• c)以辅音字母＋y结尾的单词，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
• e)以元音＋辅音结尾的单词应先双 写这个辅音字母然后再加-ed.
• c)----He likes music. • ----He doesn’t like music. • ----Does he like music? • ----Yes ,he does./ No, he doesn’t .
• 2．一般过去时 • 表示发生在过去的动作或存在的状态，
通常与表示过去的时间状语如yesterday, last night ,some years ago, in 1990,in those days.等连用。
英语8种基本时态讲解
• 一．概念：英语中表示不同时 间发生的动作或存在的状态， 需用不同的动词形式表示，这 种不同的动词形式称为时态。
• 二．种类：（基本时态） • 一般现在时 一般过去时 • 现在进行时 过去进行时 • 一般将来时 过去将来时 • 现在完成时 过去完成时
1．一般现在时：
• 句型结构：主语＋Ｖ.（包括be动词）＋ 宾语＋其他成分
• 注意： • 一般现在时通常与always , often ,
usually 等频度副词以及 every day , sometimes , once a week 等时间状 语连用。
• I always watch TV at 8:00 in the evening .
• They go home once a week .
• c)以辅音字母＋y结尾的单词变y为i加 -es.
• Study---studies carry-carries • d)以元音字母＋y结尾的单词直接加-s.
• play---plays stay---stห้องสมุดไป่ตู้ys
• 否定句和疑问句。 • a)-----He is an engineer. • -----He isn’t an engineer. • -----Is he an engineer? • -----Yes, he is ./ No, he isn’t.
• I was a student 6years ago.
• I went to Beijing last year.
• 句型结构：主语＋Ｖ.过去时＋宾 语＋其他成分
• They saw a film last night .
• 否定句和疑问句。 • a)----He was busy yesterday. • -----He wasn’t busy. • -----Was he busy? • -----Yes, he was./ No, he wasn’t.
• 当主语是第三人称单数时，动词词尾加s或-es
• 1)表示经常发生或习惯性的动作或状态。 • He has breakfast at 6:00every day.
• 2)表客观现实和普遍真理。 • The sun always rises in the east . • 3)表永远性的动作或状态。 • He lives in the country .
• stop----stopped plan----planned pat----patted
• f)动词不规则变化：
• do----did go----went come----came run----ran
• begin----began drink----drank keep---kept
• cut----cut set----set let----let