(共24张PPT)
小升初 通用版
一般现在时
Simple present tense
一般现在时
Simple present tense
特殊考点
一般现在时
定义
结构
时间标志词
句型转换
Contents: Simple present tense
判断下列句子的时态：
She likes travelling on weekdays.
She often teaches English on Sundays.
Tom usually walks to school.
Students think she is a good teacher.
There are 4 seasons in a year.
Guess
一、定义（Definition)
A: 表示经常性或习惯性的动作或存在的状态。
B: 表示客观事实或普遍真理。
一般现在时
C: 表示主语具备的性格、能力或喜好。
二、结构（Structure)
A: 主语 + do（原形）/does（动词三单） + 其他
B: 主语 + be (am, is, are) + 其他
一般现在时
They like swimming.
He likes swimming.
【注意】若主语是第三人称单数，则谓语动词用对应的三单形式
哪些主语是第三人称单数
1、人称代词he, she, it是第三人称单数。
It looks like a cat. 它看起来像只猫。
2、单个数字、字母、人名、地名或称呼作主语
Han Mei looks like her mother.韩梅看起来像她的母亲
3、单数可数名词或“this / that / the+单数可数名词”
This book is yellow. 这本书是黄色的。
4、不定代词everyone, something, anything等作主语
Everyone is here. 大家到齐了
5、不可数名词等作主语
动词三单的变化
stop make
read play
miss fix
teach wash
go do
study worry
have
stops makes
reads plays
misses fixes
teaches washes
goes does
studies worries
has
一般动词后直接加-s
以ch, sh, s, o, x结尾的动词， 在词尾加-es
以辅音字母加y结尾的动词， 把y改i加-es
特殊变化
always often usually sometimes never on Sundays
every day/month/year once a day
一般现在时
三、时间标志词
课上小练习
1. My father often ______ to work by bus.
A. go B. goes C. went D. is going
2. I often ______ my parents at weekends.
A. visit B. visited C. will visit D. have visited
B
A
3. Ben and Mary _________ some books.
A. have B. has C. are D. is
4. There _________ a ruler and some books on the desk.
A. have B. has C. are D. is
A
D
四、句型转换----改为否定句
TF boys like singing very much.
改: TF boys don't like singing very much.
主语 + don't + do(动原) + 其他.
My sister likes TF boys very much.
改: My sister doesn't like TF boys very much.
主语(三单) + doesn't + do(动原) + 其他.
TF boys are popular in China.
改: TF boys aren't very popular in China.
主语 + be (am, is, are)not + 其他.
四、句型转换----改为一般疑问句
TF boys like singing very much.
改: Do TF boys like singing very much
Do + 主语 + do(动原) + 其他
My sister likes TF boys very much.
改: Does your sister like TF boys very much
Does+主语(三单) + do(动原) + 其他
TF boys are popular in China.
改: Are TF boys very popular in China
Be(Am, Is, Are) + 主 +其他？
Yes, 主 + do
No, 主 + don't
Yes, 主 + does
No, 主 + doesn't
Yes, 主 + be
No, 主 + be not(可缩写)
总结一般规律
1. 当原句含be/助动词/情态动词时：
- 否定句：be/助动词/情态动词+not
- 疑问句：将be/助动词/情态动词提前至句首
2. 当原句不含be/助动词/情态动词时：
- 否定句：主语+don’t/doesn’t +谓语动词
- 疑问句：将Do/Does放至句首
【注意】当原句主语是第三人称单数时，变否定句，选doesn’t; 变疑问句，选Does放至句首。但一定要将原句的三单形式还原。
四、句型转换----改为特殊疑问句
对非主语提问：特殊疑问词 + 一般疑问句？
一般疑问句：be/助动词/情态动词+主语+其他
特点：句子已含基本信息，回答需确认Yes/No.
特殊疑问句：疑问词+be/助动词/情态动词+主语+其他
特点：回答需含具体信息，不能用Yes/No作答.
例：Joyce often teaches English online on weekends.
①Who often teaches English online on weekends
②What does Joyce often do online on weekends
③When does Joyce often teach English on weekends
一般疑问：Does Joyce often teach English online on weekends
1. Tom often goes to the park on Sundays. （变为一般疑问句）
_________Tom often _____ to the park on Sundays
2. There is some water in the cup.(变否/疑/肯、否回答/划线提问)
否：There isn’t any water in the cup.
疑：Is there any water in the cup
肯/否回答：Yes, there is. No, there isn’t.
划：How much water is there in the cup
课上小练习
课上小练习
Does
go
3. Lucy often arrives home at 6pm.
______ often arrives home at 6pm. (对Lucy提问）
________ ______ Lucy often arrive home （对6点提问）
4. She has 2 books in her bag.
否定句：She doesn’t have 2 books in her bag.
疑问句：Does she have 2 books in her bag
划线： How many books does she have in her bag
课上小练习
Who
When
does
5. There are some girls in the room.
否：There aren’t any girls in the room.
疑：Are there any girls in the room
划：How many girls are there in the room
6. He reads English news every morning.
否：He doesn’t read English news every morning.
疑：Does he read English news every morning
划：How often does he read English news
课上小练习
7. She can speak English
否： She can’t speak English.
疑： Can she speak English
划： What language can she speak
8. Tom does homework at 7:00 every day.
否： Tom doesn’t do homework at 7:00 every day.
疑： Does Tom do homework at 7:00 every day
划： When does Tom do homework every day
课上小练习
一般现在时
The sun ______ ( rise) in the east.
考点一
客观真理永一现
考点二
I will tell him the news if he ______ (come) tomorrow.
if引导条件状语从句“主将从现”
1. The sun ____ in the east and ___ in the west.
A. rose, set B. rises, sets C. rises, set D. rise, sets
2. Light ______ (travel ) faster than sounds.
3. My mother will take a walk after supper if she ____ free tomorrow.
A. was B. be C. will be D. is
课上小练习
一般现在时
含be 含实义动词
肯定句 eg: 主+动词原形/动词三单+其它
否定句
肯定回答/否定回答
一般疑问句
特殊疑问句
Sum up
Thanks
谢谢
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参考答案
一、talks forgets hopes stops plays
says buys worries flies studies
likes makes loves becomes comes
drives shines leaves wakes rides
writes gives sees plans gets
sits lets swims watches cuts
runs forgets begins washes does
finishes teaches reaches goes
二、1.has 2.are 3. don’t watch 4.doesn’t 5.Do like
do;do 7. Do; read 8. teaches 9.is 10. likes
三、1. Daniel doesn’t watch TV every evening
We don’t go to school every morning
He doesn’t speak English very well.
I don’t have many books.
Nancy runs fast.
Yes, I do.
Do you do your homework every day No, I don’t
Does she like milk Yes, she does
Does Amy like playing computer games No, she doesn’t
Is she always a good student No, she isn’t.
Does Mike have two letters for him No, he doesn’t.
Where does John come from
What do you usually do on Friday afternoon
How much does this black coat cost you
①Sun Yang doesn’t usually wash any clothes on Saturday.
②Does Sun Yang usually wash any clothes on Saturday
③What does Sun Yang usually do on Saturday
①Sally doesn’t usually water the flowers every day.
②Does Sally usually water the flowers every day No, she doesn’t
③What does Sally usually do every day
① Tom doesn’t do his homework at home.
② Does Tom do his homework at home No, he doesn’t
③ What does Tom do at home
四、1-5 ACBDC 6-10 DCBBB中小学教育用资源及组卷应平台
授课教案
学员姓名：_________ 授课教师：_ 所授科目： 英语
学员年级：_________ 上课时间：____年____月____日___时___分至___时___分共___小时
教学标题 一般现在时的用法
教学目标 掌握一般现在时的概念及用法
教学重难点 一般现在时态的句式变换
上次作业检查
授课内容：
一 复习上次课内容二 梳理知识（新课内容） 1. 一般现在时口诀： 总是、经常、常常，有时、每一、没标志，星期s和周末。不是三单用原形，三单s、es随后行。 2. 动词三单形式的构成规则： ①以字母s, x, ,ch,sh结尾的动词加es ②以O结尾的动词一般加es ③以辅音字母加y结尾的动词，先变y为i，再加es 3. 一般现在时的构成 ①谓语是be动词时，用主语+ be + 其他。 ②谓语中含有情态动词时，后面的动词用原形 ③当句子中没有be动词和情态动词时，分两种情况：1）主语为第三人称单数，即she, he, it, the girl等单个的人或物，也包括单数可数名词和不可数名词，动词要按规则加上s或es.2)主语是复数可数名词的肯定句，动词用原形。 4. 一般现在时的用法 ①表示经常性，习惯性，永久性的动作或存在的状态，通常与副词sometimes, often, usually, always等时间状语连用。如： I get up at six every day. 我每天6点起床 ②表示客观事实或整理时，用一般现在时。如： Tomorrow is Tuesday. 明天是星期二 5. 一般现在时的句子转换 ① 当句子中有be动词或情态动词时，则把be动词或情态动词提到主语的前面变成疑问句；在be动词或情态动词后面加not变成否定句。如： 陈述句：She is a student.她是一个学生。 →疑问句：Is she a student 她是学生吗 →否定句：She is not a student. 她不是学生。 ②当句子中既没有be动词，也没有情态动词时，则在主语前加助动词do，does变问句；在主语后谓语动词前加助动词don’t, doesn’t变否定句，助动词后的动词要变成原形。三 典型例题 （ ）Jenny ______ in an office. Her parents ________ in a hospital. A. work; works B. works; work C. work; are working D. is working; work【思路点拨】 Jenny 是第三人称单数，所以work应该是三单形式；parents是复数形式，work应用原形。答案：B四 课堂练习 （ ）Ｗｅ ＿＿＿ Ｅｎｇｌｉｓｈ ｅｖｅｒｙ ｍｏｒｎｉｎｇ． Ａ．ｓｔｕｄｙ Ｂ．ｓｔｕｄｉｅｄ Ｃ．ｓｔｕｄｉｅｓ五 课堂小结六 下次课内容① 听写单词② 复习与巩固③ 专题语法讲解④ 典例剖析⑤ 评讲习题说明：1上完课后请教师在教案首尾签姓名，填好授课时间。 2 请不要在教案上涂改。
作业： 学员课堂表现：
签字确认 学员_____________ 教师____________ 班主任_____________中小学教育用资源及组卷应平台
一般现在时练习
(满分120分)
一 写出下列动词的第三人称单数(1’×40=40’)
talk forget hope stop play
say buy worry fly study
like make love become come
drive shine leave wake ride
write give see plan get
sit let swim watch cut
run forget begin wash do
finish teach reach go
二 用括号内动词的适当形式填空(2’×10=20’)
1. He often ____________(have) dinner at home.
2. Daniel and Tommy ____________ (be) in 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. What____________they often____________ (do) on Saturdays
7. ____________your parents ____________ (read) newspapers every day
8. The girl ____________ (teach) us English on Sundays.
9. There ____________ (be) some water in the bottle.
10. Mike ____________ (like) cooking.
三、按照要求改写句子(1.5’×6+2’×8+(1’+2’+2’)×3=40’)
1. Daniel watches TV every evening.(改为否定句)
_________________________________________________________________________
2. We go to school every morning.(改为否定句)
_________________________________________________________________________
3. He speaks English very well.(改为否定句)
_________________________________________________________________________
4. I have many books.(改为否定句)
_________________________________________________________________________
5. Nancy doesn't run fast.(改为肯定句)
_________________________________________________________________________
6. Do you often play football after school (作肯定回答)
_________________________________________________________________________
7. I do my homework every day.(改为一般疑问句，并作否定回答)
_________________________________________________________________________
8. She likes milk.(改为一般疑问句，并作肯定回答)
_________________________________________________________________________
9. Amy likes playing computer games.(改为一般疑问句，并作否定回答)
_________________________________________________________________________
10. She is always a good student.(改为一般疑问句，并作否定回答)
_________________________________________________________________________
11. Mike has two letters for him. (改为一般疑问句，作否定回答)
_________________________________________________________________________
12. John comes from Canada.(对划线部分提问)
_________________________________________________________________________
13. I usually play football on Friday afternoon.(对划线部分提问)
_________________________________________________________________________
14. This black coat costs me 300 Yuan. (对划线部分提问)
_________________________________________________________________________
15. Sun Yang usually washes some clothes on Saturday.
改为否定句
_________________________________________________________________________
改为一般疑问句，并作否定回答
_________________________________________________________________________
对划线部分提问
_________________________________________________________________________
16. Sally usually waters the flowers every day.
改为否定句
_________________________________________________________________________
改为一般疑问句，并作否定回答
_________________________________________________________________________
对划线部分提问
_________________________________________________________________________
17. Tom does his homework at home.
改为否定句
_________________________________________________________________________
改为一般疑问句，并作否定回答
_________________________________________________________________________
对划线部分提问
_________________________________________________________________________
四 单项选择(2’×10=20’)
1. ________ you have a book
A. Do B. Are C. Is D. Have
2. They ________ on a farm.
A. working B. is work C. work D. is worked
3. - Does Peter like to watch TV
- ________
A. Yes, he like B. No, he doesn’t C. Yes, he’d like D. No, he likes
4. She doesn’t ________ her homework in the afternoon.
A. doing B. to do C. does D. do
5. How ________ Mr. Brown ________ to America
A. do; go B. is; go C. does; go D. does; goes
6. - How ________ he go to work
- He ________ to work by bike.
A. does; go B. do; goes C. do; go D. does; goes
7. - ________ you usually late for school
- No, ________.
A. Do; I am B. Does; not C. Are; I’m not D. Are; I aren’t
8. ________ she ________ home at six every day
A. Is; leave B. Does; leave C. Is; leaves D. Does; left
9. Mr. Yang ________ English this term.
A. teaches our B. teaches us C. teachs us D. teach our
10. Lucy will tell us her story when she ________ back.
A. came B. comes C. come D. will come
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