动词的三单形式PPT课件
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初中英语动词-动词的第三人称单数形式课件(共18张PPT)
概念 特征 变形 规律
概念
1.My teacher sp_e_a_ks (speak) 特征 Chinese well.
2.She lo_v_e_s (love)reading变.形 3.Ted h_a_s_ (have) a brother. 4. I _a_m_(is, am, are) a stude规nt律.
play
规律
5. They can speak English概 念.
否定：can
can not
特征
6.It love eating meat. (love变)形
否定:loves
doesn’t love 规律
7. This is an apple.
概念
否定： is is not
8. Grace’s father spends 特 征
5.You s_tu_d_y (study) English w概 e念ll. 6.We _lik_e_(like) singing.
7.John sp_e_n_ds (spend) a lot o特f征
time with TV.
8.
My
brotherwa_t_c_hes(watch变)
形
TV
every night.
变形
如上所示，当主语为第三人称单数时，动词要 做相应的变化，这就是动词的“三单”形式。 动词第三人称单数一般以-s, -es, -ies结尾。
规律
动词“三单”的变化
get
make
read
live
walk
eat
概念 特征
gets makes
reads lives
walks
英语动词第三人称单数ppt课件
2).Beijing is in China. 北京在中国.
3). Uncle Wang often makes cakes.王叔叔经常做蛋糕.
认识到了贫困户贫困的根本原因，才 能开始 对症下 药，然 后药到 病除。 近年来 国家对 扶贫工 作高度 重视， 已经展 开了“ 精准扶 贫”项 目
3.单数可数名词或 “this/that/the + 单 数可数名词”
"don't, doesn’t”.
• 背：I do, you do, we do, they do,
Jack and Tom do. He does, she
does, it does, Lily does.
• 1. [Do/Does]______ he watch TV at 认识到了贫困户贫困的根本原因，才能开始对症下药，然后药到病除。近年来国家对扶贫工作高度重视，已经展开了“精准扶贫”项目 night? Yes, he does.
用 have或has填空。
• 1．I ___h_a_v_e__ a nice picture. • 2．He ___h_a_s___ a good friend. • 3．They __h_a_v_e____ some kites. • 4．We ___h_a_v_e__ some flowers. • 5．She ____h_a_s____ a duck. • 6．My father ____h_a_s____ a new bike. • 7．Her mother ___h_a_s____ a vase. • 8．Our teacher ___h_a_s____ an English
• 5. [Do/Does]______they play football? Yes, they ___[do/does].
3). Uncle Wang often makes cakes.王叔叔经常做蛋糕.
认识到了贫困户贫困的根本原因，才 能开始 对症下 药，然 后药到 病除。 近年来 国家对 扶贫工 作高度 重视， 已经展 开了“ 精准扶 贫”项 目
3.单数可数名词或 “this/that/the + 单 数可数名词”
"don't, doesn’t”.
• 背：I do, you do, we do, they do,
Jack and Tom do. He does, she
does, it does, Lily does.
• 1. [Do/Does]______ he watch TV at 认识到了贫困户贫困的根本原因，才能开始对症下药，然后药到病除。近年来国家对扶贫工作高度重视，已经展开了“精准扶贫”项目 night? Yes, he does.
用 have或has填空。
• 1．I ___h_a_v_e__ a nice picture. • 2．He ___h_a_s___ a good friend. • 3．They __h_a_v_e____ some kites. • 4．We ___h_a_v_e__ some flowers. • 5．She ____h_a_s____ a duck. • 6．My father ____h_a_s____ a new bike. • 7．Her mother ___h_a_s____ a vase. • 8．Our teacher ___h_a_s____ an English
• 5. [Do/Does]______they play football? Yes, they ___[do/does].
动词第三人称单数 课件
Tom passes the exam. Jenny passes the exam. She passes the exam. He passes the exam. It passes the exam.
观察左边的句子，是在pass后 加-es，变成passes
She He It 单数 passes
学以致用，把下面的句子改成否定句
1.He has dinner at home. 2.We watch TV on Monday. 3.Nick goes to the zoo on Sunday. 4.She and I take a walk together every evening. 5.Mike likes cooking.
I You We They 复数 have
动词原形
She He It 单数 has
动词三单
动词原形变动词三单规则
1. have→has
学以致用，用have或者has填空
Zhou
规则2
I like salad. You like salad. Tom and Jenny like salad. We like salad. They like salad. You like salad.
观察左边的句子，什么情况下用 like?
I You We They 复数 like
动词原形
Tom likes salad. Jenny likes salad. The dog likes salad. She likes salad. He likes salad. It likes salad.
动词三单
动词原形变动词三单规则
1. have→has 2.在动词词尾加-s like→likes know→knows
单三式ppt课件
5
用下列单词的正确形式填空
1、My father _____(take)a walk with me. 2、My sisters _____(play) games with me. 3、Lily _____（love)her family. 4、She _____(go)shopping with me. 5、My cat _____（want）to play with me. 6、 He usually _____(go) for a walk. 7、She _____(take) a dancing class. 8、I _____(like) my father. 9、They _____(read) our books. 10、We _____(clean) the room together.
打扫房间去散步去购物上舞蹈课经常通常有时候做早操吃早饭4默写下列句子
动词单三式
1
clean the room read books play sports do morning exercises go shopping
2
I usually clean the room . You usually read books. They usually play sports.
She usually cleans the room. He usually reads books. She usually plays sports.
We usually do morning exercises. Summer usually does morning exercises.
I usually go shopping.
6
3月17日 辅导内容
1、交家庭作业。 2、背P7的课文。 3、默写下列单词： 打扫房间 去散步 去购物 上舞蹈课 通常 有时候 做早操 吃早饭 4、默写下列句子。 你在周末做什么？ 我经常看电视，和我爸爸一起做运动。
用下列单词的正确形式填空
1、My father _____(take)a walk with me. 2、My sisters _____(play) games with me. 3、Lily _____（love)her family. 4、She _____(go)shopping with me. 5、My cat _____（want）to play with me. 6、 He usually _____(go) for a walk. 7、She _____(take) a dancing class. 8、I _____(like) my father. 9、They _____(read) our books. 10、We _____(clean) the room together.
打扫房间去散步去购物上舞蹈课经常通常有时候做早操吃早饭4默写下列句子
动词单三式
1
clean the room read books play sports do morning exercises go shopping
2
I usually clean the room . You usually read books. They usually play sports.
She usually cleans the room. He usually reads books. She usually plays sports.
We usually do morning exercises. Summer usually does morning exercises.
I usually go shopping.
6
3月17日 辅导内容
1、交家庭作业。 2、背P7的课文。 3、默写下列单词： 打扫房间 去散步 去购物 上舞蹈课 通常 有时候 做早操 吃早饭 4、默写下列句子。 你在周末做什么？ 我经常看电视，和我爸爸一起做运动。
小学英语一般现在时 第三人称单数 动词三单变化规则课件ppt
动词的三单变化
1、She studies English well. 2、Mike flies a kite. 3、Lucy play games every day. 4、The girl carries the box.
动词的三单变化 4、特殊变化
have — has go — goes do — does
单项选择
1.Ben_____a new bicycle. A.have B.has C.are D.were 2.Kitty_____her bicycle to the park. A.ride B.riding C.rides D.ridden 3.A man _____in front of his car. A.walk B.walks C.walking D.work 4.Sam’s bicycle ______a bell. A.have B has C.having D.is having 5.The girl _______ “Excuse me” A.say B.saying C.says D.sayes
单项选择
6.Mike______not like his bike. A.do B.is C.does D.are 7.He ______apples. A.likes B.like C.does D.are 8.He_______with his nose. A.smelling B.smells C.smell D.is smell 9.Lucy_______with her hands. A.touch B.touching C.touches D.touchs
studies finishes has lunch runs buys
综合练习
动词第三人称单数的变化规则简介ppt课件
+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
.
单数第三人称变 化规则及练习
.
哪些主语是第三人称单数？
1、人称代词he, she, it如：
He likes watching TV. 他喜欢看电视. She has lunch at twelve. 她十二点吃午餐. It looks like a cat. 它看起来像只猫.
.
2、单个人名、地名或称呼作主语；是 第三人称单数。如：
练习
写出下列动词的第三人称单数：
drink _____ go _______ stay ____ look ____ have_______ pass_____ carry ______ come_____ study_______ teach____ make ____ plant_______ fly _______ brush________ watch________
.
3、以“s, x, ch, sh”结尾的，在词尾加“es”， 发音为[iz] 如： teach－teaches [iz]; watch－watches [iz]
4、以“o”结尾的动词，加“es”，读[z] 如： go－goes [z] do－does [z]
下面几个动词变为单数时，原词的元音部分 的发音发生了较大的变化，请注意记忆。 如：
.
The water is very cold. 那些水很凉。
动词单数3 英语复习课件
Review
Reviewing aims
复 习 目 标
主谓结构的谓语动词： 实义动词“原形”和“单三”
主谓结构否定句和疑问句，助 动词do和does
重点词汇let, play, sound的用 法
Let’s chant 唱诵回顾
• I have a volleyball, have a volleyball. • You have a football, have a football. • She has a baseball, has a baseball. • He has a tennis ball, has a tennis ball. • They have a ping-pong ball, have a ping-
A．Great!
B．That's boring.
C．I have a volleyball.
文字互动
play v./n.
1. “踢球，打球，下棋”
play +球类，棋类（无冠词）
踢足球 play soccer 下棋play chess
her homework first. 5.Mr. Zhang _t_e_a__c_h__e(steach) us math.
一般现在时态 主谓结构句
助动词do和does
助动词，无词义，实义动词的好助手。
疑问、否定，要它帮，是否单三，看主语。
文字互动
它的真身是孙悟空，打死妖精现“原形”！
一般现在时：表述现在的事实、规律、习惯等。
2. 词尾是s, x, ch, sh, o +es watches washes brushes goes does
3.词尾是“复印字母+y”，变y为i, +es fly—flies cry—cries study—studies
Reviewing aims
复 习 目 标
主谓结构的谓语动词： 实义动词“原形”和“单三”
主谓结构否定句和疑问句，助 动词do和does
重点词汇let, play, sound的用 法
Let’s chant 唱诵回顾
• I have a volleyball, have a volleyball. • You have a football, have a football. • She has a baseball, has a baseball. • He has a tennis ball, has a tennis ball. • They have a ping-pong ball, have a ping-
A．Great!
B．That's boring.
C．I have a volleyball.
文字互动
play v./n.
1. “踢球，打球，下棋”
play +球类，棋类（无冠词）
踢足球 play soccer 下棋play chess
her homework first. 5.Mr. Zhang _t_e_a__c_h__e(steach) us math.
一般现在时态 主谓结构句
助动词do和does
助动词，无词义，实义动词的好助手。
疑问、否定，要它帮，是否单三，看主语。
文字互动
它的真身是孙悟空，打死妖精现“原形”！
一般现在时：表述现在的事实、规律、习惯等。
2. 词尾是s, x, ch, sh, o +es watches washes brushes goes does
3.词尾是“复印字母+y”，变y为i, +es fly—flies cry—cries study—studies