一般现在时(课堂PPT)
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
第三课时：Unit 2 Section 2 Grammar课件 沪教牛津2024版(广州,深圳)七上
（行为动词）一般现在时的各种句式： 1 肯定句：主语+动词原形（或-s/-es）+ …… 如：
We go to school by bike every day. 我们每天骑自行车上学。 Mary swims very well. 玛丽游泳游得很好。 2 否定句：主语+do not/does not（或don’t/doesn’t）+动词原形+…如： I don’t have a pen. 我没有钢笔。 She doesn’t like music. 她不喜欢音乐。
2 Play q guessing game in pairs. One chooses a student from the table and says three or four sentences about him/her. The other guesses who he/she is.
(3) 以辅音字母+y结尾的动词，改y为i再加-es。 study → studies, fly → flies
(4) 特殊变化。 have → has
给出下列动词的第三人称单数
talk_t_a_lk_s_ stop_s_to_p_s_ say_s_a_y_s_ fly_f_l_ie_s_ make_m__a_k_es reciter_e_c_it_e_s drive_d_r_iv_e_s wake_w_a_k_e_s
Look and say in pairs.
Do you like learning maths ? Why Yes, It makes me think carefully when I'm solving difficult problems.
一般现在时
一般现在时一、一般现在时的用法1.表示经常发生的动作或存在状态。
2.表示普遍真理。
3.有些表示心理状态或感情的动词往往用一般现在时表示。
二、句式结构三、动词第三人称单数的构成四、与一般现在时有关的词1、表示频度的副词always(总是) often(经常) usually(通常)sometimes(有时候) seldom（很少时候）never(从不)2、表示时间的词every day每天every week每周every month每个月every year每年……on Sunday/Monday/Tuesday/Wednesday/Thursday/Friday/Saturdayat weekend在周末/ on weekdays在工作日/from Monday to Saturday从周一到周六once a week 每周一次twice a month 每月两次three times a year 一年三次3、表示心理状态或感情的词want（想）think（认为）believe（相信）like（喜欢）hate（恨，讨厌）一般现在时课堂练习一、将下列动词改为第三人称单数形式1.sing2.each3.play4.worry5.buy6.speak7.take8.see9.go10.study11.wash12.watch13.do14.make二、用do, does, don’t和doesn’t填空1.He ___________ speak English. Please speak Chinese to him.2.A: ___________ you get up very early every day?B: Yes, I ___________.3.A: ___________ she always clean the classroom with you?B: No, she ___________.4.A: ___________ they know Mr Gray?B: Yes, they ___________.5.A: ___________ Mr Li teach maths?B: No, he ___________.6.A: ___________ you usually go to work at six?B: No, I ___________.7.We ___________ want these film tickets. Give them to Mr Wang.8.I ___________ want any cake. I’m not hungry.9.A: Where ____________ your father work? ___________he work in a hospital?B: No. He ___________ work in a hospital. He is a teacher.10.A: ___________ the children get up early in summer?B: No, they ___________. They get up late.11.A: What ball games ___________ they play in summer?B: They ___________ play ball games. They swim in summer.12.My teacher ___________ like video games. She says they are for children.13.A: Look, I’ve got two plates. Which one ___________ you want?B: I ___________ have much food. I want the small one.三、用动词的适当形式填空1.He ___________(play) table tennis on Saturday.2.He ___________(get) a postcard from his sister every month.3.___________ your father ___________(work) on Sunday?4.Tom and Bill ___________(go) over their lessons in the evening.5.She ___________(not speak) English. She ___________(speak) French.6.Tony ___________(go) to Shanghai Library with his mother on Sunday.四、将下列句子改为否定句和一般疑问句，然后回答1.My friends come from America.______________________________________________________________ ______________________________________________________________ ______________________________________________________________ 2.She sees a film every week.______________________________________________________________ ______________________________________________________________ ______________________________________________________________ 3.My brother reads English every morning.______________________________________________________________ ______________________________________________________________ ______________________________________________________________ 4.They go to visit Mr Li every week.______________________________________________________________ ______________________________________________________________ ______________________________________________________________ 5.Her mother buys flowers every month.______________________________________________________________ ______________________________________________________________ ______________________________________________________________一般现在时课后练习一一、将下列动词改为第三人称单数形式1.buy2.study3.wash4.read5.help6.meet7.dance8.play9.close10.work11.mop12.teach13.worry14.say15.watche二、填入适当的词1. A: _________ Mr Smith speak English?B: Yes, _________ _________.2. A: _________ you teach French?B: No, _________ _________.3. A: _________Ann work in a university?B: No, _________ _________.4. A: _________ we have an English class in the afternoon?B: Yes, _________ _________.5. A: _________ the clock keep good time?B: Yes, _________ _________.6. A: _________ your brother and sister work in Canada?B: Yes, _________ _________.7. A: _________ you often meet at that place?B: No, _________ _________.8. A: _________ we have postcards at home?B: No, _________ _________.三、用动词的适当形式填空1.____________ he ____________(like) movies? Yes, he ____________. He____________ (see) a film every week.2.A: When ____________ they ____________(play) football?B: Every Wednesday afternoon.3.She ____________(speak) very good French. Her father and brother____________(speak) French, too.4.A: When ____________the plane ____________(leave) for Hangzhou?____________it ____________(leave) at 8:35?B: Sorry, I don’t know.5.We ____________(sing) an English song every day.6.Why ____________ you ____________(get up) very early every morning?7.A: How much ____________ the T-shirt ____________(cost)?B: 25 yuan.四、将下列句子改为否定句和一般疑问句，然后回答1.Bill does his homework in the afternoon.__________________________________________________________________________________________________________________________________________________________________________________________ 2.Tom plays in the park on Sunday.__________________________________________________________________________________________________________________________________________________________________________________________ 3.His father goes to Beijing every year.__________________________________________________________________________________________________________________________________________________________________________________________ 4.They go to see a film every week.__________________________________________________________________________________________________________________________________________________________________________________________ 5.My brother does some washing every day.__________________________________________________________________________________________________________________________________________________________________________________________一般现在时课后练习二将下列句子改为否定句和一般疑问句，然后回答1.Jane goes over her lessons in the evening.（肯定回答）______________________________________________________________ ______________________________________________________________ 2.The students plant some trees every year. （肯定回答）______________________________________________________________ ______________________________________________________________ 3.Frenk takes a bus to go to work. （肯定回答）______________________________________________________________ ______________________________________________________________ 4.He wants to borrow the book on that desk. （肯定回答）______________________________________________________________ ______________________________________________________________ 5.I like bananas very much. （肯定回答）______________________________________________________________ ______________________________________________________________ 6.I want to buy a pair of sports shoes. （肯定回答）______________________________________________________________ ______________________________________________________________ 7.Lucy draws pictures every Sunday. （肯定回答）______________________________________________________________ ______________________________________________________________ 8.Mary has a class meeting every Monday. （肯定回答）______________________________________________________________ ______________________________________________________________ 9.Mike does his homework by himself. （肯定回答）______________________________________________________________ ______________________________________________________________10.Mr White often goes to his office by car. （否定回答）______________________________________________________________ ______________________________________________________________ 11.My deskmate has sports after school. （否定回答）______________________________________________________________ ______________________________________________________________ 12.My sister does her homework every evening. （否定回答）______________________________________________________________ ______________________________________________________________ 13.My sister goes to work by bike every day. （否定回答）______________________________________________________________ ______________________________________________________________ 14.Our class teacher has lunch with us. （否定回答）______________________________________________________________ ______________________________________________________________ 15.The train leaves for Beijing at 3:25 p.m. （否定回答）______________________________________________________________ ______________________________________________________________ 16.They get up at six every morning. （否定回答）______________________________________________________________ ______________________________________________________________ 17.They have four classes every morning. （否定回答）______________________________________________________________ ______________________________________________________________ 18.This book costs me ten yuan. （否定回答）______________________________________________________________ ______________________________________________________________ 19.We go to school at ten past seven. （否定回答）______________________________________________________________ ______________________________________________________________。
初中英语八种时态讲解(课堂PPT)
主语为第三人称单数，则用doesn't，同时
还原行为动词。
一般疑问句：①把be动词放于句首；②用
助动词do提问，如主语为第三人称单数，
则用does，同时，还原行为动词。
4
什么情况下用？
5
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
在的某种状况。
时间状语：
always, usually, often, sometimes, every week
(day, year, month…), once a week, on Sundays,
etc.
基本结构：①be动词；②行为动词
否定形式：①am/is/are+not;②此时态的谓
语动词若为行为动词，则在其前加don't,如
21
过去进行时
22
1.概念：表示过去某段时间或某一时 刻正在发生或进行的行为或动作。
2.时间状语：at this time yesterday, at that time或以when引导的谓语动词是 一般过去时的时间状语等。
3.基本结构 主语+was/were +doing + 其他
4.否定形式：主语+was/were + not +doing+其他
27
时间状语：Tomorrow, next day(week, month, year…),soon, in a few minutes, by…,the day after tomorrow, etc.
一般现在时总结
water the flowers
She waters the flowers.
play football watch TV They play football in the playground. He watches TV in the sitting-room.
以字母s, x, ch, sh或o结尾的动词，在词尾直接加-es.
添加标题
watch---watches wish---wishes
添加标题
do---does go---goes
添加标题
以“辅音字母加 - y”结尾的动词，要先变y为i再加-es.
添加标题
Exercises
01
Is he happy? Yes, he is happy. Is he strong? Yes, he is strong.
What is it? It is a cat. Is she busy? Yes, she is busy.
Am I sad? No, I am happy. Is it very hot? Yes, it is very hot.
He is happy.
01
否定句:
单击此处添加正文，文字是您思想的提炼，为了演示发布的良好效果，请言简意赅地阐述您的观点。
否定回答:
He is not (isn’t) happy. Is he happy?
04
一般疑问句:
单击此处添加正文，文字是您思想的提炼，为了演示发布的良好效果，请言简意赅地阐述您的观点。
否定句: 一般疑问句: 肯定回答: 否定回答:
Yes, they are.
The Simple Present Tense一般现在时(课堂PPT)
e.g. What is he?
What color is that bird?
How old are you?
Where are they ?
6
二、当主语是非单数第三人称
时，谓语动词用动词原形。
肯定句的结构
主语+ 谓语动词（原形）+ 其他
I read English every morning.
3
一般现在时(The Simple Present Tense)
1.表示现在的状态：
e.g. I am twelve. She is at work. They are tired.
2.表经常或习惯性的动作：
e.g. I get up at 6:30 every day. He reads English every morning.
7
一般疑问句的结构
助动词Do +主语 + 动词原形 + 其他？ Yes, 主语+ do. No, 主语+ don’t。
Do you speak English? Do you go to bed at nine every day?
---- Do you know Li Lei’s phone number? ---- Yes, I do. / No, I don’t.
9
一般疑问句的结构
Does+ 主语+ 动词原形+ 其他？
Does the boy like bread? Yes, he does. No, he doesn’t.
特殊疑问句的结构
特殊疑问词+ 一般疑问句？
Where does Jack come from? What does he do ? How does she go to school every day?
一般现在时及否定句
一、教学内容：一般现在时及否定句二、教学对象：5年级三、教学步骤：1、导入:同学们，前面我们陆续已经学习了好几个语法，我们一起来回忆下都有哪些？（板书：名词；be动词；代词；用英语表达“有”）。
现在我们一起来欣赏一篇文章2、新课（PPT）My FamilyThere are four people in my family. They are my father, mother, sister and I.I am a student. I like English. I always go to school on foot. My father is a driver. He likes reading book. My mother is a nurse. She works in No.1 hospital. Usually , my mother goes to work by car. My little sister is a cute baby. She can sing and dance.We like sports and we often run in the morning .What about you?Ok,我们一起来看下红色部分的单词like—likes--like go—goes ; 这些单词有什么不同？它们的意思是一样的吗？有变化吗？对了，没有，意思没变，这些变化都是由语法造成的，动词的变化不会影响意思。
这个语法就是我们今天要学的一般现在时。
什么是一般现在时呢？我们昨天做的事叫过去时，现在做的事叫现在进行时，明天或以后做的事，叫将来时，那什么是一般现在时呢？吃饭，你昨天吃了，今天吃不吃，明天又吃不吃？睡觉，你昨天睡觉了，今天睡觉吗，明天还睡觉吗？学习，你昨天学习了，今天还要学习，明天还是要学习。
这些事情都是经常要做的事情，就叫一般现在时，还有一种情况也是，就是真理性的东西，比如，the moon goes around the sun.月亮绕着太阳转 the sky is blue.天空是蓝色的 I am a chinese.我是一个中国人 you are a student.你是一个学生 she is my mother.她是我妈妈。
一般现在时及动词变化(课件)人教PEP版英语六年级下册
Do you + v.原形...？ Does he/she/it + v.原形…？ Do you/we/they + v.原形…？
无be用两d(do/does)
ex P35. 5-4
动词第三人称单数形式变化规则
swim — swims
read — reads help — helps
一般情况，直接加s
不规则变化have和 be动词
have — has be — is
ex P30
动词第三人称单数形式变换规则
情况
一般情况
构成方法
加 –s
以s, x, sh, ch, o等 结尾的词
加 –es
读音
清辅音后读 / s /,
浊辅音和元音 后读/z/
读/ ɪz /或/z/ (o结尾)
例词
swim — swims help — like —
否定句 am not
isn’t aren’t
一般疑问句 Are you...？ Is he/she/it …？ Are you/we/they …？
有be用be
行为动词即 有实际意义 2. 当谓语是行为动词时 的动词。
He watches TV every night.
watches是行为动词，在此处为谓语，主 语是第三人称单数he,所以watch要变成
My father often drives a truck.
My father often drives a truck. My brother reads books every day .
My grandpa always goes fishing.
时间标志词
My grandma walks a dog twice a week .
一般现在时、一般过去时、一般将来时
教学内容B. 一般疑问句：Do ( Does ) + 主语+动词原形+其它。
---Do you ofte n play football? --- Yes, I do. / No, I don't.---Does she go to work by bike? --- Yes, she does. / No, she does n't.C.特殊疑问句：疑问词 +—般疑问句。
How does your father go to work?（注意回顾动词第三人称单数形式变化规则）一般情况下在词尾力口 s help T helps, clean cleans, play plays, wear wears, give gives; 以 s,x, ch, sh 结尾的动词在词尾力口 es dress T dresses, fix T fixes, watch T watches, finish T finishes; 以"辅音字母加 y”结尾的动词，把 y 变为 i，再 study T studies, carry T carries, fly T flies ）(2) 一般现在时的用法1.表示经常性或习惯性的动作或行为。
常与always, sometimes, often, usually,never等副词连用。
.I go to school every day except Saturdays and Sun days. My mother often getsupat 6 o 'clock.2.表示现在的状态，能力，性格，个性。
.My father teaches maths.Lin Yan danceswell.3.表示普遍真理或客观事实。
.The earth moves around the sun. The sun rises in the east.【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。
一般现在时公开课课件
针对性练习题及答案解析
解析
主语为第三人称单数，谓语动词 get应使用第三人称单数形式gets 。
练习题2
Rewrite
the
following
sentences in the simple
present tense.
针对性练习题及答案解析
She is studying English now.
Answer: She studies English.
解析：将现在进行时的句子改写为一般现在时，去掉be动词和动词的-ing形式，改为动词 的第三人称单数形式studies。
针对性练习题及答案解析
练习题3
Complete
the
dialogue with the
correct form of the
verb in brackets.
A
What _______ your brother _______ (do) in the evenings?
的动作或状态。
转换方法
一般情况下，将动词变为-ing形 式即可从一般现在时转换为现在
进行时，反之亦然。
与过去时、将来时的关联及使用场景
与过去时的关联
一般现在时可以表示过去发生的动作对现在产生的影响或结果。
与将来时的关联
一般现在时可以表示按照计划、安排或时间表将要发生的动作或状 态。
使用场景
描述经常发生、习惯发生或普遍存在的动作或状态；表达客观事实 、真理或普遍规律；引用书籍、文章等中的观点或事实。
解析
此句使用了一般现在时，表示习惯性或经常性的动作。 主语为第一人称单数，谓语动词have用原形。
例句2
She often goes shopping on Sundays.
小学英语语法全套(课堂PPT)
strawberry _____
thief _____
you _____ peach___ sandwich ___
man_____ woman___
一般现在时
一般现在时基本用法介绍 一般现在时的功能 1.表示事物或人物的特征、状态。
如：The sky is blue.天空是蓝色的。 2.表示经常性或习惯性的动作。
如：I get up at six every day.我天天六 点起床。 3.表示客观现实。 如：The earth goes around the sun.地 球绕着太阳转。
一般现在时的构成 1. be动词：主语 be (am, is, are) 其它。 如：
I am a boy.我是一个男孩。
2.行为动词：主语 行为动词( 其它)。如： We study English.我们学习英语。 当主语为第三人称单数(he, she, it)时，
要在动词 后加“-s”或“-es” 如：Mary likes Chinese.玛丽喜欢汉语。
一般现在时的变化 1. be动词的变化。 否定句：主语 be not 其它。
❖2. I do my homework every day.(改为一般疑 问句，作否定回答) ______________________________________
Class One. 3. We _______(not watch) TV on
Monday.
4. Nick _______(not go) to the zoo on Sunday. 5. _____ they ______(like) the World Cup?
6. _______ your parents ______(read) news papers every day?
初一英语语法教案
初一英语语法教案：一般现在时一、教学目标1.让学生掌握一般现在时的概念、构成和基本用法。
2.培养学生运用一般现在时进行简单句子的表达。
3.提高学生对英语语法的理解和应用能力。
二、教学重难点重点：一般现在时的构成和基本用法。
难点：如何在不同语境中正确运用一般现在时。
三、教学准备1.PPT课件2.教学视频3.练习题四、教学过程Step1:导入1.利用PPT展示一幅描绘日常生活场景的图片，引导学生用英语描述图片中的内容。
2.邀请几名学生分享他们的描述，并引导其他学生关注描述中的动词形式。
Step2:知识讲解1.通过PPT展示一般现在时的定义、构成和用法。
2.举例说明一般现在时的用法，如：Hegoestoschooleveryday.Shelikesapples.3.对比一般现在时和其他时态，帮助学生理解其特点。
Step3:视频教学1.播放一段关于日常生活场景的视频，让学生关注视频中出现的动词形式。
2.视频结束后，邀请学生分享他们观察到的动词形式，并讨论其是否符合一般现在时的用法。
Step4:练习巩固1.设计一些练习题，让学生在课堂上完成，检验他们对一般现在时的掌握情况。
2.邀请几名学生上台展示他们的答案，并给予评价和指导。
Step5:小组讨论什么是一般现在时？如何判断一个句子是否使用了一般现在时？举例说明一般现在时的用法。
2.每组选派一名代表进行分享，其他组员进行补充。
2.邀请学生分享他们在生活中遇到的一般现在时句子，并讨论其含义和用法。
3.布置作业：让学生用一般现在时写一篇关于自己日常生活的小作文。
Step7:课后反馈1.收集学生课堂练习和课后作业的反馈，了解他们对一般现在时的掌握情况。
2.针对学生的反馈，进行针对性的辅导和讲解。
五、教学反思本节课通过图片导入、知识讲解、视频教学、练习巩固、小组讨论等方式，让学生掌握了一般现在时的概念、构成和用法。
在教学过程中，注重学生的参与和互动，提高了他们对英语语法的理解和应用能力。
现在进行时一般现在时一般将来时复习(课堂PPT)
2. I’m going to visit my grandparents this
• A. put on B. wearing • C. wear D. putting on • ②That boy isn’t D the teacher. • A. listen B. listens • C. listening D. listening to
.
16
• ③I B this book now. • A. reading B. am reading • C. read D. wear
.
2
③以重读闭音节结尾的，双写结尾 的辅音字母加-ing.
Eg: stopping, shopping, sitting, swimming, putting, running.
④ 特殊变化的： Eg: lie lying
.
3
I’m writing something. I’m reading a book.
moment.
3.Mary often_w_a_t_c_h_e_s_(watch)TV on
Monday.But now she __is__c_le__a_n_in__g__
（clean) the house.
4.Andy _g_o_e_s___(go shopping) once a week.
flowers .
(看,我的父母亲正在浇. 花.)
18
课课清
1. Birds __ singing in the sky. 2. We ___English now.
√ A. is B. are C. am
√A. are speaking B. speaks C. speaking
关于星期的英语课件
关于星期的英语课件一、教学内容本节课我们将学习英语教材第3册第7单元“Days of the Week”。
具体内容包括：掌握星期的七种表达方式（Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday）；学会使用疑问词“What day is it today?”询问星期；了解和运用一般现在时描述日常活动。
二、教学目标1. 能够熟练读写星期词汇，并能运用到实际语境中。
2. 学会使用疑问词“What day is it today?”进行星期询问，并能回答。
3. 能够运用一般现在时描述一周内的日常活动。
三、教学难点与重点教学难点：一般现在时的运用及疑问词“What day is it today?”的句型结构。
教学重点：星期词汇的读写和运用。
四、教具与学具准备教具：PPT课件、黑板、挂图。
学具：单词卡片、练习册、彩色笔。
五、教学过程1. 实践情景引入（5分钟）利用PPT展示一周内不同时间段的图片，引导学生说出这些时间段的英文表达，从而导入星期话题。
2. 新课内容展示（15分钟）（1）展示星期词汇卡片，带领学生朗读并讲解词义。
（2）通过问答形式，引导学生使用疑问词“What day is it today?”询问星期。
（3）给出例句，讲解一般现在时的用法，并让学生模仿造句。
3. 例题讲解（10分钟）结合教材例题，讲解星期词汇和一般现在时的运用。
4. 随堂练习（10分钟）（1）让学生两人一组，互相询问星期并进行回答。
（2）给出一些日常活动，让学生用一般现在时描述。
六、板书设计1. 星期词汇：Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday。
2. 疑问句：“What day is it today?”3. 一般现在时描述日常活动。
七、作业设计1. 作业题目：用英文描述你一周内的日常活动，至少5句话。
英语一般现在时结构 ppt课件
精品资料
• 你怎么称呼老师？
• 如果老师最后没有总结一节课的重点的难点，你 是否会认为老师的教学方法需要改进？
• 你所经历的课堂，是讲座式还是讨论式？ • 教师的教鞭
• “不怕太阳晒，也不怕那风雨狂，只怕先生骂我 笨，没有学问无颜见爹娘 ……”
• “太阳当空照，花儿对我笑，小鸟说早早早……”
2.行为动词的变化
1. be动词的变化。 否定句：主语 be＋ not ＋其它。 如：He is not a worker.他不是工人。 一般疑问句：Be＋ 主语＋ 其它。 如：-Are you a student? -Yes, I am. / No, I'm not. 特殊疑问句：疑问词＋ 一般疑问句。 如：Where is my bike?
一般现在时结构
be 动词：主语+be(am,is,are)+其他 I am a girl. You are so clever. He is my friend.
行为动词：主语+行为动词+其它 We study English . He watches TV usually.
一般现在时的变化
①否定句：主语＋ don‘t( doesn’t ) ＋ 动词原形( 其它)。 如： I don‘t like bread.用doesn’t构成否定句。 如：
He doesn't often play.
小学英语animals完整课件
小学英语animals完整课件一、教学内容本节课选自小学英语教材《新标准英语》第三册的Unit 2 “Animals”，涉及的具体内容包括：动物名词的学习（如cat, dog, panda等），一般现在时的运用（描述动物的特征和动作），以及通过图片和情景进行动物词汇的认知和运用。
二、教学目标1. 学生能够听懂并准确说出常见动物的英文名称。
2. 学生能够运用一般现在时描述动物的外貌特征和动作。
3. 学生通过观察和互动，培养对动物的爱护意识。
三、教学难点与重点教学难点：一般现在时的正确使用，动物名词的拼写。
教学重点：动物名词的听说认读，一般现在时描述动物特征。
四、教具与学具准备教具：PPT课件，动物卡片，挂图，录音机。
学具：单词卡片，练习本，彩笔。
五、教学过程1. 导入（5分钟）播放动物园的录音，让学生猜测听到了哪些动物的声音。
引导学生用英语说出猜测到的动物名称。
2. 呈现（10分钟）通过PPT展示动物园的场景，呈现新单词（如cat, dog等）。
教师带领学生朗读新单词，并进行相应的动作模仿。
3. 练习（15分钟）学生两人一组，用单词卡片进行动物名词的配对游戏。
教师随机抽取学生，用一般现在时描述PPT上出现的动物。
4. 互动（15分钟）分组进行“动物角色扮演”，每组选择一种动物，用一般现在时描述其特征和动作。
学生轮流扮演动物，其他同学猜测并说出动物的英文名称。
5. 巩固（10分钟）教师播放课本录音，学生跟读并模仿。
学生根据挂图，用一般现在时描述动物的情景。
六、板书设计Unit 2 Animals内容：1. 动物名词：cat, dog, panda, elephant, tiger, lion2. 一般现在时：描述动物特征和动作（如：The cat is sleeping.）七、作业设计1. 抄写单词：请将本节课所学的动物名词每个抄写5遍。
2. 造句练习：请用一般现在时，选用至少3个动物名词各造一个句子。
人教版初中英语七年级上册第四单元《一般现在时》语法教学PPT课件
01 概念与用法
一般疑问句结构变化
Are you a good person? Is she/he a good person.
肯定句变一般疑问句，只需将 be动词提前
行为动词 的一般现在时是怎么构成的呢？
01 概念与用法
观察下列句子
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 .
01 概念与用法
第三人称单数变化规则
一般动词后加-s。 like--likes He likes playing basketball.
以辅音字母+y结尾的单词， 变y为i，再加-es。 study--studies He studies English very hard.
以s、x、ch、sh结尾，后加es。 watch--watches My father watches TV every night.
Part. five
课后作业
改错题 1.Our English doesn’t likes music. 2. Tony goes always to school at eight o’clock. 3. Does your parents like watching TV? 4. Lily haves lunch at school. 5. My sister doesn’t her homework every .
一般现在时(示范课)ppt课件精选全文
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• 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.
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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?
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Why not buy some apples? 为什么不买些苹果呢?
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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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She ofetn gets up at half past six. He always wears black clothes. It grows very well.
主语（第三人称单数） +动词单三 +其他
.
29
It grows very well.
We know him very well. We do not know him very well. She speaks Chinese. She does not speak Chinese.
I‘m fine.
They are students. She is in the classroom.
人或事物现在的特征或存在的状态
.
5
一般现在时的用法
Helen always smiles at us. I usually do my homework in the evening. He goes to work every day.
.
13
We watch TV on the weekend. Lucy goes to school on mondays.
其他系列
.
14
一般现在时的标志词
1.every 系列 2.频率副词 系列 3.多久一次 系列 4.其他系列
.
15
They often get up early in the morning. My father usually goes to work by bus. I usually do my homework in the evening.
表示 经常、习惯性的动作
.
6
一般现在时的用法
The earth is round.
Light travels faster than sound.
表示客观事实和普遍真理
.
7
I‘m fine. Helen always smiles at us. Light travels faster than sound.
I'm happy.
.
1
一般现在时
.
2
He likes playing football The boy is happy They watch TV every day.
定义： 一般现在时 表示现在的状态，
或经常性、习惯性的动作，或主语所具备 的性格和能力等。
.
3
一般现在时的用法
.
4
一般现在时的用法
.
8
一般现在时的标志词
.
9
He works every day except Sunday. We have this problem every year.
every month
every 系列
.
every week
10
She often gets up early in the morning.
.
31
一般现在时的句型转换
.
32
否定句
I am lazy. I am not lazy.
It is a seed It isn't a seed.
You are American. You aren't American.
主语 +am/is /are+not +其他。
.
33
I have dinner at school. I do not have dinner at school.
6.fly
fli般现在时的结构
.
26
I am outgoing. He is a student. They are from China.
主语 + am/is/are +其他
.
27
I go to school every day. You sing very well. They live far from school.
.
16
动词变单三
He works hard. She runs faster than you.
work-works run-runs 直接加-s
.
17
1.一般情况下，直接加-s
.
18
She teaches English He watches movies
teach--teaches watch--watches
以“辅音字母+y”结尾，变y为i，再加-es
.
21
1.一般情况下，直接加-s 2.以s,x,sh,ch,o结尾，加-es
3.以“辅音字母+y”结尾，变y为i，再加-es
.
22
She has a lot of flowers. She is a girl.
have-has be-is 不规则变化
.
guess-guesses fix-fixes wash-washes go-goes
.
19
1.一般情况下，直接加-s
2.以s,x,sh,ch,o结尾，加-es
.
20
He studies very well. She flies a kite. study--studies fly--flies
I am outgoing.
You sing very well.
.
30
即学即练：用括号中所给动词的适当形式填空
1.I _a_m___(be) from Australia. 2.Jack and Tom __a_r_e___(be) my friends. 3.Li Lei always _c_o_m__e_s_(come) to school at 7:30. 4.The earth __g_o_e_s__(go) around the sun. 5.My father often _c_o_m_e_s__(come) back from work very late.
23
1.一般情况下，直接加-s 2.以s,x,sh,ch,o结尾，加-es 3.以“辅音字母+y”结尾，变y为i，再加-es 4.不规则变化
.
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practice 写出下列动词的第三人称单数形式
1.drink
drinks
2.go
goes
3.have
has
4.pass
passes
5.buy
buys
They usually go to work by bus.
频率副词系列
.
11
always sometimes
seldom hardly never
总是 有时候 很少 几乎没有 从不
.
12
This program is on once a week. We watch movies three times a month. 多久一次系列