一般现在时动词变化规律PPT精选文档

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一般现在时.ppt

一般现在时.ppt

Words
• 1.hardly
• (1).否定副词,位于行为动词之前,系动词。助动词。 情态动词之后,常用来修饰表示能力的词,如 can.could等。
• It hardly rains here.
• I can hardly see you .
• 2.hard
• 既.是副词(努力地,猛烈地剧烈地) ,又是形容词(
• 困难的,硬的,勤奋的,严厉的。)
1。She always works _______. 2. I am so tired that I can _________walk any farther.
sometimes/some times/sometime/some time.
• 1.sometimes 有时候。(at times) • 2.some times 好几次 (次数) • I have been to Beijing some times. • 3.sometime 有朝一日,过去。将来的一个不
将y改 为 fly—flies i+es
以s, x, ch, sh 结尾的动词
+es
ห้องสมุดไป่ตู้
watch— watches
一些以o结尾的 +es go—goes
四、实义动词的一般现在时的各种句型。
1. 肯定句: (1) 第三人称单数主语+第三人称单数的
谓语动词+…… He enjoys playing football. (2) 其他人称的主语+动词原形+…… I like my school very much.
carries)
(二) 句式结构
{ 1.肯定句 动词原形

一般现在时ppt课件完整版

一般现在时ppt课件完整版

不可数名词作主语时,谓语动词用单数 形式。
可数名词单数作主语时,谓语动词也用 单数形式。
例如:Water is essential for life.(水 对生命至关重要。)/ A book is on the table.(一本书在桌子上。)
例外情况总结
当主语为并列主语时,谓语动词的数要与靠近它的主语保持一致。
练习3答案
reads。解析:主语 She 是第三人称单数 ,且时间状语为 on weekends,表示经 常性动作,所以谓语动词要用单数形式 reads。
THANKS
时间状语分类及举例
表示经常性或习惯性的动作
always, usually, often, sometimes
表示现在的状态或特征
now, at present, these days
表示普遍真理或客观事实
in general, as a rule
频率副词分类及举例
01
高频副词
always, constantly, continually
注意区分完全否定和部分否定。完全 否定表示全部否定,而部分否定表示 部分否定。例如,“None of the students passed the exam.”(没 有一个学生通过了考试)是完全否定 ;“Not all of the students passed the exam.”(并非所有学生都通过 了考试)是部分否定。
does he work?等。
动词短语和情态动词的变化规则
03
动词短语中的动词和情态动词后接动词原形,如I can swim,
they often go out等。
02 肯定句结构与用法
主语+动词原形+其他成分

(完整版)一般现在时PPT课件.ppt

(完整版)一般现在时PPT课件.ppt

7. Tom can not walk fast because he _c_a_r_r_ie_s(carry) a heavy box.
用动词的适当形式填空
1.She ____(go) to school at eight o’clock.
2. He usually _____ up at 17:00.(get )
直接加s
Fly-flies;ห้องสมุดไป่ตู้stay-stays
• 第三节 • 特殊疑问句
• I clean the window at home on Saturdays.
• 1、对主语提问:
• Who cleans the window at home on Saturdays?
• 2、对宾语提问:
Has David got a goal?
7. We have four lessons.(否定句) We don’t have four lessons.
8. Nancy doesn’t run fast (肯定句)
Nancy runs fast. 9. My dog runs fast. 否定句:My dog doesn’t run fast.
5. Danny_s_t_u_d_ie_s__(study) English, Chinese, Maths, Science and Art at school.
6. Mike sometimes g_o__e_s_(go) to the park with his sister.
7. At eight at night, she w__a_tc_hes (watch) TV with his parents. 8. _D_o_e_s_ Mike r_e_a_d_(read) English every day?

《一般现在时》课件

《一般现在时》课件

主语 + 现在时动词(第三人称单数加-s)
主语 + do not/does not + 现在时动词
3 疑问句
Do/Does + 主语 + 现在时动词?
一般现在时的用法
1
描述现在经常发生的动作
2
She always drinks coffee in the morning.
3
描述习惯或常规
4
I usually go to bed at 10 o'clock.
描述现在正在进行的动作
I am studying English.
描述客观事实或真理
The sun rises in the e词需要加-s,例如:He studies Eng lish.
否定句和疑问句的构成
否定句和疑问句需使用助动词do/does,并把其 放在主语之前,例如:I don't like coffee. Does she like tea?
《一般现在时》PPT课件
一般现在时是描述现在正在进行或经常发生的动作的时态,也常用于表示客 观事实、真理和习惯。
什么是一般现在时
简称现在时
用于描述当前正在进行或经常发生的动作。
描述客观事实、真理、习惯等
一般现在时也常用于描述客观存在的事实、普遍的真理和个人的习惯。
一般现在时的构成
1 肯定句
2 否定句

初中英语一般现在时动词用法课件ppt(36张)

初中英语一般现在时动词用法课件ppt(36张)

2 一般性的事实或者真理。
The sun rise in the east. 太阳从东方升起 The earth is round. 地球是圆的。
-What do you do?
-What do you do?
-I ...
- I ...
-What do I do?
-What do you do?
I go to school every day.
I do my homework every day.
I go to bed at 9:00.
二、实义动词
Know-point 2
1、实义动词的概念 实义动词,即行为动词,表示动作的动词。
I play basketball.
She wears a beautiful skirt.
三、动词的第三人称单数形式变化规则
1、一般由动词原形加-s walk-walks write-writes like-likes
写出下列词汇的第三人称单数形式:
talk say
______ ______
look __, sh结尾的动词加-es wash- washes watch-watches finish- finishes
—Do you eat every morning? —Yes, I do./No, I don't.
—Does she have a little brother? —Yes, she does./No, she doesn't.
翻译下列句子并作肯定否定回答
1 你们喜欢打篮球吗? 2 他在9点前睡觉吗? 3 Mary 是美国人吗?
It is a dog.
They are scientists.

一般现在时课件ppt(共25张PPT)

一般现在时课件ppt(共25张PPT)

Jim
➢ Jim plays computer games every Sunday.
➢ He goes to school on foot everyday.
➢ He goes to school on foot everyday.
大家来找茬
He work very late every day. -Does you study English yourself?
She usually eats breakfast at 7:00.
play => plays
go => goes
• 以o, s, sh, ch, x结尾的动词,在词尾加es
She often goes to school at 8:00.
=> teach teaches I go to school every weekday.
She usually eats breakfast at 7:00.
He never eats breakfast.
She often goes to school at 8:00. I go to school every weekday.
My piano is quite new.
The earth moves
box => boxes
fly => flies
• 以辅音字母加y结尾的动词,要先将y变成i,再加 es
*26个字母中除AEIOU五个元音字母外,其余皆为辅音字母
study => studis
guesses
finishes
carries
snows
stops
sees
drives

小学英语时态-PPT

小学英语时态-PPT

一般现在时
(2) 当句子中即没有be动词,也没有情态动词时 ①陈述句:We get up at 7:00 every morning. 疑问句→Do you get up at 7:00 every morning? 否定句→We don’t get up at 7:00 every morning. ②陈述句:She has a little brother. 疑问句→ Does she have a little brother? 否定句→ She doesn’t have a little brother.
现在进行时
1. The boy is playing basketball. 否定句:____________________________ 一般疑问句:_________________________ 肯定回答:__________________________ 否定回答:__________________________
12. We _________ (not watch) TV on Monday.
13. Nick_______ (not go) to the zoo on Sunday.
14. They _________ (like) the World Cup?
按要求完成句子
1.Do you often play football after school? (肯 定回答) 2. I have many books. (改为否定句) 3. Gao Shan’s sister likes playing table tennis (改为否定句) 4. She lives in a small town near New York. (改为一般疑问句) 5. I watch TV every day. (改为一般疑问句) 6. David has got a goal. (改为一般疑问句)

一般现在时现在进行时和一般过去时和一般将来时态ppt(共26张PPT)

一般现在时现在进行时和一般过去时和一般将来时态ppt(共26张PPT)
• e.g. I was born in 1980. • I was not born in 1980.
• Were you born in 1980?
第二种 含有行为动词的
• 肯定结构
• 主语+行为动词(过去式)+其它 否定结构
主语+didn’t+行为动词(原形)+其
它 一般疑问句结构
Did+主语+行为动词(原形)+其它?
看来将要发生的事或存在的状态。
• 肯定句:主语+ will+动词原形------
• There will be a computer on every desk in the future.
• 未来每个桌子上都将有一台电脑。 • It will rain tomorrow. 明天将要下雨。 • We will go to school on foot.
• 我们将步行去上学。
• 特殊疑问句:疑问词+一般疑问句?
• 一般将来时II: is/am /are going to + 动词原形的
用法。
• 1、主要用来表示打算或计划要做某事, 主语是人。
如: • She is going to learn Japanese next year. • There is going to be a football match tonight. • Dad and I are going to see Beijing opera this
未来每个桌子上都将有一台电脑。 今天下午我和爸爸打算去看京剧。
swim
chat
第二种 含有行为动词的
I am going to go swimming tomorrow(明天).
2.主语为非第三人称单数的情况

一般现在时精讲ppt课件

一般现在时精讲ppt课件

3、次数
一次 once 两次 twice 三次 three times 一周两次 twice a week 每周四次 four times a week 每周六 on Saturdays 每周日 on Sundays
编辑课件
24
当谓语动词是实义动词时的一般现在时 My parents usually cook nice food for us.
I am busy.
I am not busy.
We are playing. We are not playing.
含有be动词的肯定句变否定句的一般规则: 在be动词后面直接加not
is not = isn’t I am not= I’m not are not= aren’t
编辑课件
8
isn’t
14
1.You must_____( go/ going). 2.He can___(play/plays) football. 3.Mother can ___(cook/ cooking). 4. Father can __(drive/drives) the bus, but he is not___(drive/
编辑课件
13
情态动词的一般现在时
构成
主语 + 情态动词 + 动词原形+其他
She can speak English.
注意:情态动词后的动词一定要用原形
Eg: They should(应该) be right.
常. 见的情态动should.
编辑课件
He can eat. Can he eat? Yes, he can. No, he can’t.
He can eat.

一般现在时讲解PPT课件

一般现在时讲解PPT课件
一般现在时讲解
.
1
一般现在时的定义:
• 1) 表现在的状态。
eg:I’m twelve. I have a pen. • 2)表经常性或习惯性的动作。常与every day(每
天),always(总是),usually(通常),often (经常)sometimes(有时),等时间状语连用。
eg:I wake up at six O’clock every day. 3)表主语具备的性格和能力。 eg:She likes milk,but she doesn’t like apples.
.
2
4) 用于表示客观真理,客观存在,科学事实。 例如: The earth moves around the sun. 地球 绕着太阳转。
Tomorrow is Tuesday. 明天是星期二
.
3
一般现在的用法: 1. 当句子主语为第三人称单数时,谓语动词
也应用其第三人称单形式,在动词后面 加“-s 或 -es”。 like → likes;have → has 2. 当句子主语为第一人称,第二人称和第三 人称复数形式时,谓语动词用原形形式。 Jack likes apples, but his sister doesn’t like apples.
• 6.He ___s_a_y_s__ (say) that Li Lei is tired.
.
11
• 二、将下列句子变成否定式和疑问式:
• 1.We go to school at night.
We don’t go to school at night.
.
7
动词一般现在时的肯定句式:
(1)be 动词 am

一般现在时(实意动词) PPT课件

一般现在时(实意动词) PPT课件

6. 当数字或字母做主语 时,看做第三人称单数.如:
1).“6” is a lucky number.
“6”是个吉利数字.
2).“I” is a letter. “ I”是个字母.
专项习题精练
(着眼高分 查漏补 缺)
用括号中所给动词 的适当形式填空
• 1. He often ________(have) dinner at home.
2).She has lunch at twelve. 他十二点吃午餐.
3). It looks like a cat. 它看起来象只猫.
2. 单个人名.地名或称呼作主语时, 是第三人称单数形式.如:
1).Han Mei watches TV with her mother.韩梅和她的母亲看电 视.
+es : watches TV brushes his teeth goes to bed goes to school does my homework does some reading
y→ i+ es: fly → flies
study →studies
不规则变化:have-----has
• 思考: • 什么时候用动词的原型? • 什么时候用动词的三单形式? 观察下列图片,并得出结论。
• 怎么改否定句的顺口溜
• 先找be动和情态,再把not后面带, • 找不到也别急,实意动词圈出来, • don't、doesn't、didin't当帽戴, • 还得小心被some害, • 改成any,才算完.
一般现在时
结构:
肯定句: (复数)主语+ 动词原形+其 他 否定句:(复数)主语+ don’t +动词原形+其 他 一般疑问句:Do +(复数)主语 + 动词原形+其他?

一般现在时(示范课)ppt课件精选全文

一般现在时(示范课)ppt课件精选全文

精选课件
27
• 3. Daniel enjoys playing computer games.
• (改为一般疑问句并做肯定回答)
Does Daniel enjoy playing computer games?
Yes, he does.
精选课件
28
补充:some、any
• 一般说来,some 用于肯定句中,any 用于 否定句和疑问句中 。
Change the following sentences after the models.
Model 1: I like fish. (meat) I don’t like meat.
Model 2. He likes reading. (writing) He doesn’t like writing.
改疑问句或否定句时,原句里的some要改成any
There are some books on the desk. (改为否定句)
→There aren’t any books on the desk.
→Are there any books on the desk?
精选课件
29
Why not buy some apples? 为什么不买些苹果呢?
精选课件
26
句型转换
• 1. Mr. Green comes from Shanghai. • (改为一般疑问句)
Does Mr. Green come from Shanghai?
• 2. Millie lives in a flat in Beijing. • (改为否定句)
Millie doesn’t live in a flat in Beijing.
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10
行为动词一般现在时的否定句和一般疑问句。
1、I speak English.
否定句:I do not /don’t speak English.
一般疑问句:Do you speak English?
肯定回答:Yes, I do.
否定回答:No, I don’t.
2、He speaks English.
Grammar
一般现在时
(Simple Present Tense )
--行为动词的一般现在时
1
时态概念。
英语句子的时态是指在不同时 间里发生的动作或存在的状态,要 用动词的不同形式表示出来。
2
时态: 1、这种时态的用法。
(即何时用这种时态。 ) 2、这种时态的构成。
3
(一般现在时用法)
I have long hair. My hair is long.
3. 以辅音字母加-y结尾的词,先变y为i,再加-es, 读作[iz]。如:
动词第三人称单数:fly(flies), study(studies) 8
写出下列行为动词的第三人称单数形式:
1.like--- likes
2.swim— swims
3.work— works
4.catch— catches
—things that are true now.目前存在的事实
Simon plays football after school.
—things that we do regularly. 经常做的事
Cats eat fish.
—things that are always true.客观存在的事实
否定句:He does not /doesn’t speak English
一般疑问句:Does he speak English?
肯定回答:Yes, he does.
否定回答:No, he doesn’t.
(注意蓝色和红色字体,总结规律。
11
行为动词一般现在时的否定句和一般疑问句 构成: 否定句:在行为动词前加do not或does not, 当主语是第三人称单数时,助动词用does. 在非正式行文中,do not和does not可以缩 写成don’t 和doesn’t. 一般疑问句:在句首加助动词do和does,当 主语是第三人称单数时,助动词用does. 注意:在疑问句和否定句中,助动词之后 的行为动词均用原形。
5.go---- goes
6.study— studies
7.worry— worries
8.have--- has
9.do--- does
9
用所给词的适当形式填空 1. I ____g_o__(go) swimming on Sunday.
2. My cousin_e__n_jo_y_s_(enjoy) computer
9. Lily h_a__v_es lunch at school. has
10. My sister doe__s_n_’t her homework every .
doesn’t do
7
• 总结规律: • 1.一般在词尾加-s,清辅音后读作[s],浊辅音和
元音后读作[z]。如:
动词第三称单数:help(helps), play(plays)
2. 以s ,x ,ch ,sh结尾的词,在词尾加-es,原词尾 已有e,一般只加-s都读作[iz]。如:
动词第三人称单数:wash(washes), close(closes)
6. Our English doesn’t l_i_k__es music. like
7. Tony g_o__e_s___a__l_w__a__y_s to school at eight o’clock.
always goes
8. D__o_e_ s your parents like watching TV? do
games.
3. My parents___w_a_t_c_h___(watch) TV. 4. Tom and Simon __li_k_e___(like) fish. 5. He ___s_w__im__s___(swim)every day. 6.Tom__p_la_y_s__(play) football every day.
4
一. 当我们谈论以下几种情况时,用一 般现在时:
1. 表示现在存在的状态; 2. 表示经常性、习惯性的动作; 3. 表示客观事实或普遍真理。 句中常用always, usually, often,
sometimes, seldom, never, every day,in the morning等 时间状语。
5
一般现在s ten years old.
---be动词的一般现在时。 I often play football after school.
He watches TV every day. -----行为动词的一般现在时
动词的种类
6
行为动词的一般现在时的构成:(看例句并总结规律, 注意观察红色和蓝色字体。) 1、I play football every day . 2、You play football every day . 3、My friends play football every day . 4、He plays football every day . 5、Tom plays football every day . 6、My brother plays football every day .
12
改错题:注意:我们用一般现在时进行表达时,
1.I g_o__e_s to sc不h能oo同l a时t 使six用ebvee动ry词d和ay行. 为go动词 2.He d_o__n_’t like playing football. doesn’t
3. I a_m___ watch TV every day. 去掉am 4. Daming w_a__t_chs TV in the evening. watches 5. Does he usually h__a__s a party? have
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