Unit 2 Family rules Part B 单元复习 课件(内嵌视频) (共66张PPT)2025-2026学年人教PEP版英语四年级下册

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Unit 2 Family rules Part B 单元复习 课件(内嵌视频) (共66张PPT)2025-2026学年人教PEP版英语四年级下册

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(共66张PPT)


Contents
Sounds & Letters
Words & phrases
Sentences
01
04
03
02
05
Practice
Tips
什么是劳动节
01
Sounds
语音语调
什么是劳动节
字母组合er发/ /音,轻读、短音
【例词】
brother number ruler sister
computer dinner eraser river
under water clever after
什么是劳动节
02
Words &phrases
必记单词
什么是劳动节
二级词汇 watch看 run跑;奔跑
house房子 safe安全的
word言语;单词;字 wash洗
sleep睡觉 kitchen厨房
study书房
work(花时间和精力)做(某事);工作
think想;思考
hard努力地;费力地 feel觉得;感到
常考短语
什么是劳动节
watch TV 看电视 do homework first先写作业
in the living room在客厅 tidy my room打扫我的房间
use kind words说友善的话语、暖心的言辞 wash my hands洗手
read a newspaper看报纸 be careful小心;当心
hot things烫的东西 in the kitchen在厨房
in the study在书房 read a book读书;看书
常考短语
什么是劳动节
cook together一起做饭 sweep the floor扫地
at school在学校 at home在家
keep me safe让我安全 keep me healthy让我健康
think of想;考虑 work hard努力学习
follow the rules遵守规则 feel good感觉良好
use kind words
in the living room
watch TV
in the study
read newspaper
hot things
do homework first
wash my hands
tidy my room
in the kitchen
read a book
be careful
cook together
keep me safe
sweep the floor
work hard
keep me healthy
follow the rules
什么是劳动节
03
Sentences
必会句型
什么是劳动节
1.询问人物位置的句型:
—Where is Dad 爸爸在哪里?
—He's in his bedroom.他在卧室里。
—Is she in the study 她在书房吗?
—Yes, she is. / No, she isn't.在。/不在。
2.表达禁止做某事的句型(否定祈使句):
Don't be so loud. 不要大声说话。
Don't touch hot things.不要摸烫的东西。
必会句型
什么是劳动节
3.表达规则和要求的句型(肯定祈使句):
Use kind words.说友善的话语、暖心的言辞。
Tidy my room.打扫我的房间。
Wash my hands.洗手。
4.表达规则重要性的句子:
Family rules keep us safe and keep our home clean and tidy.
规则保障我们安全,让我们的家干净整洁。
They make our family happy and help us work together.
它们让我们的家庭幸福,让我们一起努力。
Where
is
my
dad

He’s
in
his
bedroom
.
Is
she
in
the
study
Don’t
be
so
loud
.
Don’t
touch
hot
things
.
核心语法
什么是劳动节
【祈使句的用法】
1.肯定祈使句:以动词原形开头,用于提出要求、建议或发出指令。
【例】Use kind words.说友善的话语、暖心的言辞。
Tidy your room.整理你的房间。
2.否定祈使句:在动词原形前加 Don't,用于禁止做某事。
【例】Don't be late. 别迟到。
Don't eat in class. 上课不能吃东西。
3.用法注意:祈使句省略主语you,语气直接,常用于规则、指令等场景。
什么是劳动节
04
Tips
考点 01
什么是劳动节
er 字母组合的发音辨析
字母组合er发/ /音,轻读、短音。
【例词】brother, number, ruler, sister, computer, dinner, eraser, river, under, water, clever, after
考点 01
提分练
一、判断下列单词中 er 发音是(T)否(F)相同。
( )1.brother ruler ( )2.water computer
( )3.her sister
T
T
F
考点 02
什么是劳动节
祈使句(肯定/否定)的用法及辨析
1.肯定祈使句:以动词原形开头,用于提出要求、建议或发出指令。
2.否定祈使句:在动词原形前加 Don't,用于禁止做某事。
3.用法注意:祈使句省略主语you,语气直接,常用于规则、指令等场景。
【例句】Use kind words.说友善的话语、暖心的言辞。
Tidy your room.整理你的房间。
Don't be late. 别迟到。
Don't eat in class. 上课不能吃东西。
考点 03
什么是劳动节
询问人物位置的句型及回答
问句:Where is/are...
答句:He/She is /They are+方位介词短语。
【例句】1.—Where is Dad 爸爸在哪里?
—He's in his bedroom.他在卧室里。
2.—Is she in the study 她在书房吗?
—Yes, she is. / No, she isn't.在。/不在。
Part A 短语讲解
.词组搭配 -
.
1.情态动词“can”表请求
释义:用来礼貌请求许可(“能/可以……吗”)
用法:Can + 主语 + 动词原形?
肯定回答:Yes, you can.
否定回答:No, you can’t.
例句:
Mum, can I watch TV (妈妈,我可以看电视吗?)
否定回应:No. You have to do your homework first.(不行,你得先做作业。)
.词组搭配 -
2. “have to”表义务
释义:“不得不、必须”(强调客观要求)
用法:
主语为第三人称单数(he/she/it)时,用“has to”;
其他主语用“have to” + 动词原形。
例句:
You have to do your homework first.(你得先做作业。)
.词组搭配 -
3. 祈使句(否定):Don’t + 动词原形
释义:表示“不要做某事”(禁止、提醒)
用法:Don’t + 动词原形开头
例句:
Don’t run in the house.(不要在房子里跑。)
Don’t be late.(不要迟到。)
.词组搭配 -
4. 祈使句(肯定):动词原形开头
释义:表示命令、建议或要求
用法:直接用动词原形开头
例句:
Tidy your room.(整理你的房间。)
Keep the classroom clean.(保持教室整洁。)
.词组搭配 -
5. “be careful”表提醒
释义:“小心、注意”
用法:单独使用,或接提醒的内容
例句:
Matt, be careful! The floor is wet.(马特,小心!地板是湿的。)1. Do my homework first.
释义:先做我的作业。
例句:There are some rules in my family. Do my homework first.(我家有一些规则。先做我的作业。)
.词组搭配 -
6. Use kind words.
释义:使用友善的语言。
例句:We should use kind words when
talking to others.
(和别人交流时我们应该使用友善的语言。)
.词组搭配 -
7. Tidy my room.
释义:整理我的房间。
例句:My family rule is tidy my room every weekend.
(我的家庭规则是每周整理我的房间。)
.词组搭配 -
8. Wash my hands.
释义:洗(我的)手。
例句:
I always wash my hands before eating.
(我吃饭前总会洗手。)
Part B 短语讲解
.词组搭配 -
Do
.词组搭配 -
.
Don't be late
释义:不要迟到
用法:否定祈使句,用于提醒避免某种状态。
例句:Don't be late.(不要迟到。)
.词组搭配 -
.
Don’t play with balls in the living room.
释义:不要在客厅里玩球。
用法:否定祈使句(Don’t + 动词短语 + 地点),禁止特定场所的行为。
例句:Don’t play with balls in the living room.(不要在客厅里玩球。)
Part C 短语讲解
.词组搭配 -
.
Don’t jump on the bed.
释义:不要在床上蹦。
用法:否定祈使句,禁止危险/扰民行为。
例句:Don’t jump on the bed—it’s dangerous.(不要在床上蹦,很危险。)
.词组搭配 -
.
Don’t eat in bed.
释义:不要在床上吃东西。
用法:否定祈使句,表生活习惯要求。
例句:My family rule is “Don’t eat in bed”.(我的家庭规则是“不要在床上吃东西”。)
.词组搭配 -
.
Don’t touch hot things.
释义:不要碰热的东西。
用法:否定祈使句,用于提醒危险行为。
例句:Be careful! Don’t touch hot things.(小心!不要碰热的东西。)
.词组搭配 -
.
make a mess
释义:弄得一团糟。
用法:动词短语,描述混乱状态。
例句:No, Jack! Please don’t make a mess!
(不,杰克!请不要弄得一团糟!)
.词组搭配 -
.
. Wash your hands.
释义:洗你的手。
用法:肯定祈使句(动词短语开头),日常行为指令。
例句:You should wash your hands before eating.(吃饭前你应该洗手。)
.词组搭配 -
.
Tidy your bedroom.
释义:整理你的卧室。
用法:肯定祈使句,家务类指令。
例句:Tidy your bedroom every weekend.(每周整理你的卧室。)
.词组搭配 -
.
Use kind words.
释义:使用友善的语言。
用法:肯定祈使句,表交流礼仪要求。
例句:We should use kind words when talking to others.(和别人交流时要使用友善的语言。)
.词组搭配 -
.
Do your homework first.
释义:先做你的作业。
用法:肯定祈使句,表动作顺序要求。
例句:Do your homework first, then you can play.(先做你的作业,然后才能玩。)
.词组搭配 -
.
Don't be late
释义:不要迟到
用法:否定祈使句,用于提醒避免某种状态。
例句:Don't be late.(不要迟到。)
.词组搭配 -
.
have fun
释义:玩得开心。
用法:固定短语,可接(in) doing sth.(做某事开心)或with sth./sb.(和某物/某人玩得开心)。
例句:
I’m having fun!(我玩得很开心!)
They are having fun playing football.(他们踢足球玩得很开心。)
The kids have fun with the toys.(孩子们玩玩具很开心。)
什么是劳动节
05
Practice
回顾



内容
一、词汇运用。
1. Please t___________ your room. It's messy.(根据首字母提示填空)
2. There are some ___________(rule) in our family.(用所给词的适当形式填空)
3. My father is _________ a newspaper on the sofa.(用所给词的适当形式填空)
4. We should use ___________(kind) words to our friends.(用所给词的适当形式填空)
5. Don't ___________(make) a mess in the study.(用所给词的适当形式填空)
idy
rules
reading
Practice
kind
make
二、句型转换。
1. She is in the bedroom.(对划线部分提问)
______________ _______________ she
2.We should turn off the lights after school.(改为否定祈使句)
_______________ _______________ off the lights after school.
3.Put up your hand to speak.(改为同义句)
_______________your hand up to speak.
Where
Don’t
Practice
is
turn
Put
二、句型转换。
4.He is in the kitchen.(改为一般疑问句并作肯定回答)
— _______________ _______________ in the kitchen
—____________, _________________ _______________.
5.Family rules keep us safe.(对划线部分提问)
_________ _______ family rules _______________ to us
Practice
Is
he
Yes
he
is
What
do
do
三、补全对话。
A: Hi, John. 1. ________ is your dad
B: Shh. Don't be so loud. Dad is 2. ________ in his bedroom. He's tired.
A: Oh, I'm sorry. Where is Amy Is she in the 3. ________
B: No, she isn't. She's in the 4. ________. She's helping Mum cook.
A: Let's go and help them.
B: Good idea. And remember, 5. ________ touch hot things in the kitchen.
A: OK, I will.
C
Practice
A. sleeping B. kitchen C. Where D. study E. Don't
A
D
B
E
五、翻译句子。
1.我们有一些班级规则。
2.先做家庭作业,再看电视。
3.不要在客厅踢足球。
Practice
五、翻译句子。
4.妈妈在厨房里做饭。
5.家庭规则让我们的家干净整洁。
Practice
六、读短文,根据短文内容用所给词的正确形式填空。
There are many rules in my family. First, I must do my homework 1. _______ (one)after school. Second, I need to 2. _________ (wash)my hands before dinner. Third, I can't 3. _________ (jump)on the bed. Fourth, I should use kind 4. _________ (word)to my parents. These rules help me be a good child. I like my family 5. _________ (rule).
first
wash
jump
Practice
words
rules
七、阅读短文,完成下列任务。
My Family Rules
Hello, I'm Jack. There are four people in my family: my father, my mother, my sister and me. We have many family rules. Let me tell you some of them.
First, we should do our own things. I need to tidy my bedroom every day. My sister should wash her own clothes. Second, we must use kind words to each other. We can't be loud at home. Third, we should help with housework. My father sweeps the floor on weekends. My mother cooks meals for us. My sister and I help hand out the newspapers. Fourth, we can't make a mess in the study. We must keep it clean.
I think family rules are important. They keep our home clean and tidy. They also make our family happy.
任务一:判断下列句子正(T)误(F)。
( )1. Jack's family has four people.
( )2. Jack needs to wash his sister's clothes every day.
( )3. Jack's father cooks meals for the family.
任务二:回答下列问题。
1.What can't Jack do at home
2. Why does Jack think family rules are important
T
F
F
Practice
Thank you !
Thank you !
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