资源简介

(共32张PPT)
We’re Family!
Unit 2
Section A (3a-3d)
Grammar
Learning Objectives
03
通过观察示例句子，能梳理和归纳一般现在时中实义动词与不同人称主语的匹配关系。（学习理解）
理解含有实义动词的一般现在时的表意功能，初步建立英语主谓一致的意识，能使用名词所有格去介绍物品的所属关系。（应用实践）
能结合自身实际，正确使用含有实义动词的句式结构对物品的所属关系进行问答，并在班级进行角色表演。（迁移创新）
__ Whose piano is this
__ It’s my mother’s.
_ Does your father spend a lot of time fishing
_ Yes, he does. / No, he doesn’t.
Look at pictures and answer questions.
Review to lead in
Fill in the blanks
Teng Fei and his grandfather________(play) ping-pong every week. Teng Fei's grandfather ______ (love)sport.
They ______(have) some nice ping-pong bats. Teng Fei's father _____(have) a fishing rod.
Do you _______ (play) the piano Yes, I _____./No, I ________.
________ your father ________ a lot of time fishing (spend) Yes, he ________./No, he ________.
Whose piano ________ this (be) It’s my __________ .
play
have
play
Does
spend
is
loves
has
do
don't
does
doesn't
Grammar Focus
Presentation
Wprk in group and discuss , then fill in the blanks.
行为动词单三
do
does
mother’s
名词所有格
Read the sentences. How do the verb forms change with the subjects
Teng Fei and his grandfather play ping-pong every week. Teng Fei's grandfather loves sport.
They have some nice ping-pong bats. Teng Fei's father has a fishing rod.
Do you play the piano Yes, I do./No, I don't.
Does your father spend a lot of time fishing Yes, he does./No, he doesn't.
Whose piano is this It’s my mother’s.
3a
三复
三单
三复
三单
第二人称
第一人称
动词原形
动词三单
动词原形
动词三单
动词原形
动词原形
总结规律：
当主语是第三人称单数时，实义动词使用其第三人称单数形式（简称三单形式）。其余情况均用动词原形。
Presentation
含义
结构
标志词
主系表：主语 + am/is/are + 其他
主谓宾：主语 + 行为动词(单三) + 其他
经常或重复性的动作/状态。
频率副词
一般现在时
1. 一般现在时
Presentation
行为动词的单三变化规则
情况 构成方法 例词
一般情况 加 s clean-cleans; jump-jumps
以辅音字母+o结尾的 加 es go-goes; do-does
以s，sh，ch，x等结尾的 加 es watch-watches; wash-washes
以辅音字母+y结尾的 变y为i再加es study-studies; fly-flies
不规则变化 have-has; be-is
Quickly state the third person singular form of the following verbs.
lives
live
speaks
speak
watches
watch
flies
fly
wants
want
goes
go
plays
play
teaches
teach
has
have
helps
help
buys
buy
comes
come
快速说出下列动词的第三人称单数形式
Choose the correct verb to fill in the blanks.
I ________ playing football.
They ________ football well.
Tom ________ football every day.
My uncle ________ playing football, too.
play
plays
like
likes
play
plays
like
likes
1. Jack and his sister Amy ________ their mom cook.
A. helps
B. help
提示：点击选项上方的锤子
选择相应的答案。
2. We ________ swimming.
A. like
B. likes
第三人称复数
第一人称复数
3. Lingling ________ a happy family.
A. have
B. has
提示：点击选项上方的锤子
选择相应的答案。
4. Bob’s father often ________ basketball with him on weekends.
A. plays
B. play
三单
三单
3.实义动词的一般现在时肯定句式
肯定句： 主语（如 I/We/You/They）+实义动词（原形）+其他
主语（如 He/She/It）+实义动词的三单形式+其他
1. I _______ (go) swimming on Sundays.
2. My cousin _________ (enjoy) computer games.
3. My parents __________ (watch) TV in the evening.
4. Tom and Simon _______ (like) fish.
5. He _________ (swim) every day.
6. Tom ________ (play) football on weekends.
go
watch
like
swims
plays
enjoys
I have a pen.
She has a pen.
肯定句：
I don’t have a pen.
She doesn’t have a pen.
否定句：
动词原形
动词三单形式
助动词do、does 后的动词要用原形。
当主语是第三人称单数时，助动词要用does / doesn’t.
Tip:
4.实义动词的一般现在时否定句式
She has two ping-pong balls.
He has a baseball.
I have a soccer ball.
They have a volleyball.
we have a volleyball.
She doesn’t have two ping-pong balls.
He doesn’t have a baseball.
I don’t have a soccer ball.
They don’t have a volleyball.
we don’t have a volleyball.
实义动词变否定，动词前面don’t, doesn’t 添，
动词变原别忘记，你用don’t，我用don’t，
你们、我们、他们，都用don’t,
he,she,it 要用doesn’t，主语三单用doesn’t.
有实义动词的句子变为否定句口诀：
4.实义动词的一般现在时否定句式
否定句： 主语（如 I/We/You/They）+ do + not + 动词原形+其他
主语（如 He/She/It）+ does + not + 动词原形+其他
1. I _____________ (not go) swimming on Sundays.
2. My cousin _____________ (not enjoy) computer games.
3. My parents _____________ (not watch) TV in the evening.
4. Tom and Simon _____________ (not like) fish.
5. He _____________ (not swim) every day.
6. Tom _____________ (not play) football on weekends.
don’t go
don’t watch
don’t like
doesn’t swim
doesn’t play
doesn’t enjoy
I have a pen.
She has a pen.
肯定句：
一般疑问句：
一看：看动词
（动词是be动词就提前，是实义动词就借助助动词do/does）
Do
Does
二变：变大小写，句号变问号。
I have a pen
she has a pen
have a pen
you have a pen
三检查：检查实义动词是否为原形，句子是否正确。
5.实义动词的一般现在时一般疑问句式
一般疑问句 —Do +主语（如 I/we/you/they）+动词原形+其他？
及其简略回答： —Yes, 主语+do./No, 主语+don’t.
—Does +主语（如 he/she/it）+动词原形+其他？
—Yes, 主语+does./No, 主语+/doesn’t.
1. ______ you _______ (go) swimming on Sundays Yes, I ____.
2. ______ your cousin _______ (enjoy) computer games
3. ______ your parents _______ (watch) TV in the evening
4. ______ Tom and Simon ________ (like) fish
5. ______ he ________ (swim) every day No, he _______.
Do go
Do watch
Do like
Does swim
Does enjoy
do
doesn’t
注：问句和答语的助动词保持一致！
5.实义动词的一般现在时一般疑问句式
Look at these questions, and think what questions they are
How to answer these questions
Questions
General Questions一般疑问句
含实义动词的一般疑问句
don't = do not doesn't= does not
6.实义动词的一般现在时一般疑问句式的回答
Grammar Focus
Answers（答案）
Questions（问题）
Yes, she/he does.
No, she/he doesn’t.
Yes, I/they do.
No, I/they don’t.
Do you…
Do they…
Does she…
Does he…
Can you find the rules
Practice
1. This is __________ (Kate) cat. It is very cute.
2. These are my little _____________ (brothers) balls. They play with them
in the playground every day.
3. These are my _____________(grandparents) caps. They are nice.
4. That is _____________(Teng Fei) schoolbag. He likes blue.
5. This is _________________ (Peter and Emma) classroom. They love their
big and clean classroom.
Kate’s
Peter and Emma’s
brothers’
grandparents’
Teng Fei’s
plete the sentences with the correct possessive form(’s) of the words in brackets.
游乐场
Possessive case of nouns
名词所有格
名词所有格
表示名词之间的所属关系，译为“……的”
1. 一般情况下，单数名词后面直接+’s（’s所有格），如：
Teng Fei and his grandfather
play ping-pong every week.
Teng Fei’s grandfather loves sport.
They have some nice ping-pong bats.
Teng Fei’s father has a fishing rod.
Grammar Focus
名词所有格
表示名词之间的所属关系，译为“……的”
2. 复数名词后，因名词本身以s结尾，因此直接+’(’s所有格)
e.g. 祖父母的房子
grandparents’ house
e.g. 学生们的姓名
students’ names
名词所有格修饰的名词如果是单个对象则用单数，多个对象用复数形式。
名词所有格
表示名词之间的所属关系，译为“……的”
3.表示共同拥有时，只需要在最后一个名词+’s，各自拥有都要+’s，并变为复数。
Mary/Gina
Mary
Gina
Mary and Gina’s home
Mary’s and Gina’s homes
对名词所有格进行提问要用特殊疑问词Whose。
’s所有格的形式：
类别 构成方法 示例
单数名词 加’s Tom’s my dad’s
Kate’s his aunt’s
复数名词 不以-s结尾 加’s Children’s Day
以-s结尾 加’ her parents’ room
拓展：表示时间、距离、国家等名词的所有格也常用’s所有格。
如：today’s newspaper 今天的报纸
China’s cities 中国的城市
’s所有格的形式：
Lucy and Lily are twins.
This is their mum.
→
This is ______________ mum.
Look and fill
Lucy and Lily’s
提示：
表示共同拥有时，
在最后一个名词后加’s。
注意该名词要用单数形式。
’s所有格的形式：
Lucy and Lily are twins.
Lucy’s bedroom is tidy,
but Lily’s bedroom is untidy.
→
Look! These are _______________
(Lucy and Lily) rooms.
Look and fill
Lucy’s and Lily’s
提示：
表示各自拥有时，
在每个名词后加’s。
注意该名词要用复数形式。
I have a brother and a sister. My brother is tall, and he _______ short hair. He is really funny, and he often _______ us laugh. My sister _______ very different. She is short, and she has long brown hair. She is a quiet girl. She really _______ reading. I’m not tall or short. I don’t _______ or read much. But I _______ the violin really well. I also like playing tennis. We _______ all different, but we have a lot of fun together.
主语三单，宾语短头发，固搭have变三单
has
Complete the passage with the correct forms of the verbs in the box.
be like look make play talk have
makes
looks
likes
talk
play
are
3c
解题技巧：根据上下文语境、固定搭配的词组以及空格后所接内容进行预测。
主语三单，固搭使某人笑，make sb. laugh
主语三单，语境表不同，前文tall，后文short，表看起来不同
主语三单，宾语ing，固搭like doing
主语一人称，无宾语，谓语为不及物动词
主语一人称，固搭弹小提琴：play the violin
主语一人称复数，后接adj表语，be动词连接
Task 1: Know about family activities.
Activity 1: Draw a thinking map about your family member.
Work in pairs to ask and answer questions about each other’s family.
an example
Learn about possessive“-’s”
Learn about the rules of do/does
Learning to use
Summary
肯定句
否定句
一般疑问句
肯否回答
特殊疑问句
sb. + 行为动词原形/单三 + 其他.
sb. + don’t/doesn’t + V原 + 其他.
Do/Does + sb. + V原 + 其他.
Yes, sb. do/does.
No, sb. don’t/doesn’t.
特殊疑问词 + 一般疑问句。
1.行为动词的一般现在时句型
2. 名词所有格
1. 加 's①有生命的单数名词
②表示世界、时间、国家、距离等的名词
③名词复数不以s结尾
④表共同拥有,在最后一个名词后加 's
⑤表各自拥有,在每个名词后加 's
⑥ 表示某人的店、住所
2. 加 '
名词复数以s结尾
Exercises
B
B
C
A
C
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.How _____ it feel
A.does B.do C.are D.is
5.Today is September 10th. It’s ______ Day.
A.Teacher B.Teacher’s
C.Teachers’ D.Teacher’
Homework
复习本节课语法内容并完成语法梳理填空
基础作业
记忆本课所学语法内容，完成所给词填空，句型转换和单项选择题。
提升作业
总结本节课所学知识并画出思维导图。
拓展作业
完成完形填空题型
Thanks for listening!七上Unit2 We’re Family! Section A (3a-3d)课后练习
一、请用所给词的适当形式填空
These are my ____________ (grandparent) fishing rods. They like fishing.
2.Mary ________ (study) in a middle school.
3.. He ________ (watch) TV with his friends.
4. His parent_______ (live) in Beijing.
5.My father ____________ (have) a new car. He drives it to work every day.
6.— ____________(do) your sister like music — Yes, she ____________ (do).
7.Tom and I ____________ (not play) football on weekdays.
8.My mother ____________ (not go) fishing. She likes gardening.
二、单项选择题
1. — Whose fishing rods are these
— They're ______.
A. Teng Fei father B. Teng Fei's father
C. Teng Fei's father's D. Teng Fei fathers
2. My sister ______ reading books every evening.
A. Like B. likes C. is like D. liking
3. — ______ your parents play tennis
— Yes, they ______.
A. Do; do B. Does; does C. Do; does D. Does; do
4. This is ______ classroom. They love it very much.
A. Peter and Emma B. Peter and Emma's
C. Peter's and Emma's D. Peter's and Emma
5.My little brother ______ short hair, but I ______ long hair.
A. has; has B. have; have C. has; have D. have; has
三．按要求完成句子
I.have a tennis ball. (变一般疑问句，并作肯定回答)
—________ ________ have a tennis ball
—________, ________ ________.
2.My uncle has a lovely daughter. (变一般疑问句，并作否定回答)
—________ ________ uncle ________ a lovely daughter
—________, ________ ________.
3.Harry thinks English is interesting. (变一般疑问句，并作肯定回答)
—________ Harry ________ English is interesting
—________, ________ ________.
4.We have a tidy classroom. (变否定句)
We ________ ________ a tidy classroom.
5. He has two brothers. (变否定句)
He ________ ________ two brothers.
6.Your grandfather knows many stories. (变否定句)
Your grandfather ________ ________ many stories.
7. I have some nice photos. (对划线部分提问)
________ ________ you have
8.Mike watches soccer games on TV every day. (对划线部分提问)
________ ________ Mike ________ on TV every day
四、完形填空
My name is Helen. I’m 12 years old. I’m from London but now I’m a student of Grade 7 in Beijing. This is my family tree and its 1.______is Nice Tree.
You can see my grandparents on the top. Now 2.______ are in Kunming, the capital city of Yunnan. They like the 3.______ there. It’s not hot in summer and it’s not cold in winter.
These are my parents. My father is the only son of my grandparents. My father is an actor and my mother is a manager. They are in the same 4.______ . They are very busy every day, 5.______ they love their jobs.
There are 6.______ children in my family. The boy on my left is my brother Jack. He is 15 years old. We’re in the same school, but in different 7.______ . He is in Grade 9. My sister Jane is 8.______ me. She is only 9 years old. 9.______ is me I’m between my sister and my brother.
I love my family and they love me, 10.______ .
A. Day B. name C. idea D. color
A. he B. she C. we D. they
A. Time B. sport C. weather D. flower
A. theatre B. hospital C. station D. farm
A. and B. or C. so D. but
A. One B. two C. three D. four
A. Grades B. schools C. numbers D. families
A. in front of B. on the left of C. on the right of D. behind
A. What B. Where C. Who D. How
A. first B. last C. again D. too
七上Unit2 We’re Family! Section A (3a-3d)课后练习参考答案
一、用所给词的适当形式填空
1.grandparents' 解析：祖父母两人的，复数名词所有格。
2.studies 解析：主语 Mary 三单，study 变 studies。
3.watches 解析：主语 He 三单，watch 变 watches。
4.lives 解析：parent 此处指父亲或母亲，单数，三单 lives。
5.has 解析：father 三单，have 变 has。
6.Does; does 解析：主语 your sister 三单，助动词用 Does，回答用 does。
7.don't play 解析：主语 Tom and I 是复数，否定用 don't + 动词原形。
8.doesn't go 解析：主语 my mother 三单，否定 doesn't + 动词原形。
二、单项选择题
1.C 解析：Teng Fei 的爸爸的鱼竿，双重所有格 Teng Fei's father's。
2.B 解析：主语 my sister 三单，like→likes。
3.A 解析：parents 复数，助动词 Do，回答 do。
4.B 解析：两人共用一间教室，只在最后一个名词加's：Peter and Emma's。
5.C 解析：brother 三单用 has；主语 I 用 have。
三、按要求完成句子
1.—Do you have a tennis ball —Yes, I do.
2.—Does your uncle have a lovely daughter —No, he doesn't.
3.—Does Harry think English is interesting —Yes, he does.
4.We don't have a tidy classroom.
5.He doesn't have two brothers.
6.Your grandfather doesn't know many stories.
7.What do you have
8.What does Mike watch on TV every day
四、完形填空
1.B（name 名字）
2.D（they 指代祖父母）
3.C（weather 天气，后文讲夏天不热冬天不冷）
4.A（theatre 剧院，爸爸是 actor 演员）
5.D（but 转折：很忙但是热爱工作）
6.C（three：Jack、Helen、Jane 三个孩子）
7.A（grades 年级，同校不同年级）
8.C（on the right of 在…… 右边）
9.B（Where 问位置：我在哪里？）
10.D（too 也）
完形答案汇总：1.B 2.D 3.C 4.A 5.D 6.C 7.A 8.C 9.B 10.D
试卷第1页，共3页人教版七年级上册 Unit 2 We’re Family! Section A (3a-3d)教学设计
课题名称 人教版七年级上册 Unit 2 We’re Family! Section A (3a-3d) 课型 Grammar（语法课）
设计者 Mary 计划课时 1
学习目标 ①能够通过观察例句，梳理归纳一般现在时中实义动词与不同人称主语的匹配关系（主谓一致原则），掌握实义动词第三人称单数形式的变化规则。（学习理解）
②能够理解含有实义动词的一般现在时的表意功能，初步建立英语主谓一致的意识；能够通过观察例句总结归纳名词所有格（’s）的用法和变化规则，并在真实语境中恰当运用名词所有格介绍物品的所属关系。（应用实践）
③能够结合自身实际，正确使用含有实义动词的句式结构对物品的所属关系进行问答，并能在班级进行角色表演。（迁移创新）
学习重点 1.名词所有格（’s）的构成与运用。 2.一般现在时中实义动词与主语的主谓一致原则（三单形式变化）。 3.含实义动词的一般现在时的否定句和一般疑问句结构。 学习难点 1.区分并列名词的共同所有与各自所有“’s”的放置位置。 2.在真实语境中，根据主语人称和数正确使用动词原形或三单形式。 3.在否定句和一般疑问句中，正确使用助动词 do/does。
核心问题 1.如何用英语正确表达物品的归属（“……的”）？ 2.如何根据主语（单数/复数）使用正确的动词形式？
教学流程
学习内容 教师活动 学生活动 伴随评价
1.名词所有格（’s）的定义与用法（对应目标①） Task 1: Learn about possessive “-’s”
Activity 1：展示腾飞的家庭图片，引导学生回答“Whose things are these ”，引出名词所有格概念；带领学生朗读例句，总结名词所有格的含义。 Activity 2：呈现名词所有格变化示例（单数名词+’s；以s结尾复数名词+’；不以s结尾复数名词+’s；共同拥有A and B’s；各自拥有A’s and B’s；用Whose对所属提问），引导学生观察并总结出“’s”名词所有格的变法规则。 Activity 3：组织学生完成课件3b填空练习并核对答案，讲解易错点。 Activity 1：观察图片，尝试回答问题；跟读例句，理解名词所有格的含义。 Activity 2：观察示例，对比不同情况，并在老师引导下，尝试用规则解释例句。 Activity 3：独立完成3b填空练习，核对答案，订正错误，并尝试解释每道题使用该所有格形式的原因。 学生是否能准确回答物品归属？是否能说出“名词所有格表示所属关系”？ 学生是否能正确完成3b填空，并说出变化规则（如：是加’s还是只加’？是共同拥有还是各自拥有？是否会用Whose提问？）。
2.一般现在时中实义动词的用法以及句型变法（对应目标②） Task 2: Learn about the rules of do/does
Activity 1：展示课件中“动词三单形式”对比表格（Teng Fei and his grandpa play... Vs. Teng Fei’s grandpa loves...），引导学生观察并总结：主语为复数时动词用原形，主语为单数（三单）时动词用三单形式，明确“主谓一致”原则；详细讲解动词三单变化规则，带领学生朗读例词，注意发音。 Activity 2：分别展示肯定句变否定句、肯定句变一般疑问句的例子，引导学生总结句式变法；教授口诀“实义动词变否定，don’t/doesn’t添，动词变原别忘记”，强调助动词后动词要回归原形。 Activity 3：组织学生完成3c短文填空练习，核对答案并讲解易错点，渗透解题技巧（看主语判断动词形式、固定搭配make sb. laugh、like doing、play the violin）。 Activity 1：观察对比两组句子，找出主语和动词形式的不同并尝试总结规律；跟读例词，模仿发音，记忆变化规则，并尝试列举其他动词的变化形式。 Activity 2：观察例句，对比肯定句和否定句/一般疑问句的结构变化；在老师引导下，用自己的话总结出否定句和一般疑问句的结构公式。 Activity 3：独立完成3c短文填空，回顾动词三单形式，核对答案。 学生是否能通过观察句子总结出主谓一致原则，以及动词三单变化规则。 学生是否能准确说出否定句和一般疑问句的结构？是否理解“用了does/don’t/doesn’t后，动词要回归原形”？ 学生是否能正确完成3c短文填空？是否能正确进行否定句和一般疑问句的转换与问答？
3.综合运用与输出练习，家庭活动介绍（对应目标③） Task 3: Talk about family activities
Activity 1：展示家人思维导图范例（含外貌、性格、爱好等），引导学生画出自己家人的思维导图。 Activity 2：组织学生进行结对活动，出示问答句型（Do you have any sisters or brothers Does your father play any sport Does your mother like music ），互相询问对方家人的情况。 Activity 3：组织角色表演/展示，并引导学生进行总结回顾（Summary），梳理实义动词一般现在时与名词所有格。 Activity 1：参考范例，画出自己一位或几位家人的思维导图，标注关键信息。 Activity 2：与同伴结对，运用目标句型互相提问对方家人的情况。 Activity 3：参与角色表演/展示，参与总结回顾，梳理并内化本课语法要点。 学生是否能流利地运用目标句型进行问答，语音语调是否标准。 学生是否能逻辑清晰、语法正确地完成对话训练与角色表演。 学生是否能复述本课两大语法要点（实义动词一般现在时、名词所有格）。
分层作业 1.基础作业：复习本节课语法内容并完成语法梳理填空。 2.提升作业：记忆本课所学语法内容，完成所给词填空、句型转换和单项选择题。 3.拓展作业：完成完形填空题型。

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