初中英语动词八大时态讲解PPT课件
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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
初中英语八大时态-讲解ppt课件
D.have;left
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六、过去将来时
1.用法：从过去看将要发生的动作。
2.结构：would was/were/going to +v.(原型)
例题
1.--What did he say yesterday?
--He said he____to Sydney next week.
A.goes B.will go
在有关的过去动作用现在完成，与现在 无关的过去动作用一般过去。)
4.易错点：
1 have gone to+地点,表示“去了某地”。
（人已走，尚未回。只用于第三人称。）
They have gone to Europe.
(They are not here.)
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2 have been to+地点,表示“去过某
C.would go D.are going
2.--Did your son fail his English exam once again?
--Yes, but he told me he____hard next term.
A.studies B.is studying C.wil--When____we have the meeting? ---At 8.
A.are B.shall
C.would D.will
4.--When___you___for London? --Next week.
A.will;leaving
B.are;leaving
C.shall;leave
A.are work
B.are worked
C.work
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
英语八大时态PPT课件(详细版)
b
15
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
b
16
三、一般过去时
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。
b
17
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.
【翻译】
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.
If it doesn’t rain tomorrow,we’ll
go shopping.
பைடு நூலகம்
b
6
常与一般现在时连用的时间状语有：
often 经常
英语八大时态PPT课件(详细版)
come)
The perfect tense is formed by combining the presentation
particles of the verb with have or has (e.g., he has gone, she has come)
The Composition of the Eight Tenses in English
03
Examples
I have studied, They have played, He has written
Present simple tense
Definition
The present simple tense is used to express an action that is verbal, generic, or not emphasizing time
VS
Tense can be classified into two categories: simple tense and complex tense Simple tense includes present, past, and future tense, while complex tense includes the perfect, the superior, the future perfect, and the conditional perfect tense
Conditional Perfect Tense
It is used to express actions or events that would have been completed in the past if a condition had been met
The perfect tense is formed by combining the presentation
particles of the verb with have or has (e.g., he has gone, she has come)
The Composition of the Eight Tenses in English
03
Examples
I have studied, They have played, He has written
Present simple tense
Definition
The present simple tense is used to express an action that is verbal, generic, or not emphasizing time
VS
Tense can be classified into two categories: simple tense and complex tense Simple tense includes present, past, and future tense, while complex tense includes the perfect, the superior, the future perfect, and the conditional perfect tense
Conditional Perfect Tense
It is used to express actions or events that would have been completed in the past if a condition had been met
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.
初中英语八种时态讲解(课堂PPT)
carry→carries
fly→flies
9
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。
7
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，
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疑问找助动词：do, does
否定找助动词：don’t ,doesn’t
.Hale Waihona Puke 3二、一般过去时 1、be 式动词：
was were 一般过去时 2、实义动词： 使用动词的过去式 （分为规则与不规则） 疑问否定：. did, did’t 4
三 、现在进行时
Is / am /are + doing （注意现在分词的构成）
六、过去完成时：过去的过去
在过去某时间（或动作）看来已经
完成了的动作 ：had + done
常见的句型：
①过去完成时 + by the time …
②过去完成时 + by the end of+ 过去的时间
③过去完成时+ when + 一般过去时的句子
④过去完成时+ before + 一般过去时的句子
1、直接+ing
2、去掉e,+
ing
现在进行 时
3、双写+ing
.
5
四、过去进行时 过去进行时
was / were + doing
注意过去进行时与一般过去时的
区别：
1、意义上：过去进行时指过去某
点或某段时间正在进行的动作；而
一般过去时指在过去的时间里所
发生事实。
2、动词使用的形式. 不同
6
五、现在完成时 1、have/ has + done （动作发生在过去对现在造成的 结果或影响） 2、常见的时间状语或句型 ①already,just,ever,never,yet
考点：主句为一般将来时，从句（条件）
用一般现在时。
•We will not go out if it snows tomorrow.
•I will give the letter to her as soon as she comes
back tomorrow.
.
12
八、过去将来时：在过去某时间
（或某动作）看来将要发生的动作。
.
14
• 用所给词的适当形式填空:
• 1. Listen to the little girl. She ___(recite) a poem.
• 2. __ your sister ___(study) in this school two years ago?
• 3. I ___(not go ) to the city next week.
• 4. They ___ (leave) here tomorrow.
• 5. I spend two hours ___(do) my homework every day.
• 6. While we __(wait) for the bus, a girl __ (run) up to us.
描述在过去的时间里所发生的事情， 与现在无关，只能与表示过去的时间 状语连用。如：
•I wrote an English letter last night. •I have written an English .
•We learnt 300 English words last term.
•We have learnt 400 English words since last term. • Great changes have taken place in ou hometown during. the last 10 years9.
时态专项
.
1
一、我们共
想 想 学了几种时态？ 一 想
他们是那些时态？
二、动词的形式与
动词的时态有什么关系？
三、学英语，特别是英语
写作练习时，你有意识地
注意到动词的时态吗？
.
2
一、一般现在时
1、be式动词： Is am are
一般现在时
2、实义动词：
难点：当主语为第三人称单数
时，V+ S（注意动词+s的方法）
begin,start,leave,open,close,sell,buy,take, bring,die等。 ②have /has + gone to 与have / has been to ③现在完成时与一般过去时的区别： 现在完成时指动作发生在过去对现在造成 的结果或影响，与现在有关，不与表示 过去的时间状语连用. ；而一般过去时纯8 粹
现 在 完 成 时
②现在完成时 +since + 过去的时间
③现在完成时+since+ 一般过去时句子
④现在完成时+ during(in)+the last…
⑤现在完成时 + for. + 多长时间 7
3、难点： ①现在完成时中，终止（一次）性 动作的动词不用于For + 多长时间 （或how long )的句型中。如：go,come,
• 7. If it _____________(not rain) tomorrow, we will go to the zoo.
• 8. I__ already__(see) the film. I ___(see) it last week.
1、would + do 2、was / were + going to do 过去将来时常用于宾语从句中
• I heart that they would help us .
• He said that he was going to play footbal
• I didn’t know if they would come.
• We didn’t know what they were going to
do next Sunday. .
13
以动词write 为例写出下列句子 1. 她每周写一封英文信。 2. 她上星期写了一封英文信。 3. 看！她在那边写一封英文信。 4. 下星期天她要（打算）写一封英文信。 5. 昨天下午3点到5点她在写一封英文信。 6. 她说（said)她要写一封英文信给妮卡。 7. 她已经给妮卡写了一封英文信。 8. 她已经给妮卡写英文信了吗？ 9. 8. 到上学期末她已写了10封英文信。
⑤After + 过去完成时 ，+ 一般过去时的句子
⑥ 一般过去时（主句）+ 过去完成时（宾语从句）
.
10
.
11
七、一般将来时：在现在看来将要
发生的动作。
1、will + do 2、be + going to do 常用的时间状语：
tomorrow, next …, in (以后多长时间） 3、go,come,leave ,have的进行时态可以 表示一个将来的动作