【人教八下英语情境课堂课件内嵌音视频】Unit 2 Section A Grammar Focus~4c

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统编八下英语
同步精品课件
人教版八年级下册
2025年春八下英语情景教学课件含嵌音视频
Unit 2
I’ll help to clean up the city parks.
Section A Grammar Focus
目 录
1
Learning Objectives
2
Warming Up
3
Grammar
5
Summary
4
Exercises
Learning Objectives
At the end of the class, we are able to:
1. master the usage of infinitive as object, adverbial and object complement;
2. use the modal verb could for suggestions to express how to provide help to others;
3. master phrasal verbs related to helping others.
Warming Up
Let’s review!
Mario would like _________ an animal doctor.
Mario works for an animal hospital because he wants ___________ about how _____________ for animals.
to be
to learn
to care
Mary decided _____________ for a job at an after school reading program last year. She still works there now _________ kids learn to read.
Mary has a dream job because she can do what she love _______.
to try out
to help
to do
I’d like to help homeless people. She decided to try out for a volunteer after school reading program.
You could ask hospitals to let you visit the kids and cheer them up. Mario believes it can help him to get his future dream job.
Please circle the infinitive structure.
Presentation
would like to do sth.
decide to do sth.
ask sb. to do sth.
help sb. to do sth.
She volunteers there once a week to help kids learn to read. I’m making some signs to put up around the school.
volunteer to do sth.
to do 不定式作目的状语
to do 不定式作目的状语
learn to do sth.
I’d like to help homeless people. She decided to try out for a volunteer after school reading program.
You could ask hospitals to let you visit the kids and cheer them up. Mario believes it can help him to get his future dream job.
She volunteers there once a week to help kids learn to read. I’m making some signs to put up around the school.
宾语（object ）
to do
宾语补足语 (action of object)
to do
状语
to do
动词不定式
“to+动词原形”被称为动词不定式，常写作to do (有时to可以省略)，否定形式为not to do。
该形式在句中除了不能作谓语外，可作其他成分，没有人称和数的变化。
作宾语
作宾语: 主语+谓语动词+ to do不定式，常出现在一些及物动词后，构成动词短语，如: want/plan/agree/learn/volunteer to do 等
动词不定式的用法
e.g. When children first learn to walk, they often fall down.
1More than 10 teachers volunteer to teach in poor areas in our school.
我们学校超过10名老师自愿到贫困地区支教。
当小孩刚开始学习走路时，他们经常摔倒。
作宾语补足语
作宾语补足语: 谓语动词+名词/代词+to do，动词不定式用来补充说明宾语的情况。有些动词要求动词不定式必须带to，有些要求不带too。
1) 有些动词如 ask, teach, tell, advise, invite 等后必须接带to的动词不定式作宾语补足语。
e.g. Miss Li asked us to write down our own ideal career.
Our guide told us to follow the local customs while traveling.
旅行时，我们的导游告诉我们要遵循当地的风俗习惯。
李老师让我们写下我们自己的理想职业。
2)感官动词(hear, see,watch等)和使役动词(make,let等)后接不带to的动词不定式作宾语补足语。
e.g. My parents sometimes make me do some housework.
我父母有时让我做些家务活。
I saw Linda read in the library yesterday.
我昨天看到琳达在图书馆看书。
3) help后面的动词不定式可加to，也可不加to
—Could you help me (to) do some cleaning
—No problem.
—你能帮我打扫卫生吗
—没问题。
作目的状语
e.g. Linda always sends gifts to kids in hospital to cheer them up.
琳达总是给住院的孩子们送礼物，让他们高兴起来。
To improve my English, I will try to seek help from my teacher.
为了提高我的英语水平，我会试着向老师寻求帮助。
My mother will point out my mistakes to help me improve.
我妈妈会指出我的错误来帮助我进步。
作目的状语:动词不定式可表示某一动作或状态的目的，位于句首或句尾。
I’d like to help homeless people. She decided to try out for a volunteer after school reading program.
You could ask hospitals to let you visit the kids and cheer them up. Mario believes it can help him to get his future dream job.
She volunteers there once a week to help kids learn to read. I’m making some signs to put up around the school.
Please circle the phrasal verb.
could表建议
Phrasal Verb
“动词+介词”型
“动词+副词”型
can和could表达建议、请求和命令。
can和could常用来提议为某人做某事或请求别人做某事。在语气上，could没有can那么肯定，could听起来更加迟疑，使提议或请求听起来更加客气。常用于陈述句和疑问句。
1) 提议
e.g. We could write a letter to the director.
我们不妨给主管写封信。
情态动词could用法
Can I carry your bag
我来替你提包好吗？
注意：在疑问句中，也可以用may表示上述意思。
e.g. May I buy you a drink
我请你喝一杯好吗？
2) 请求和命令
e.g. Could you babysit for us on Friday
你星期五帮我们看一下孩子好吗？
You can start by doing the washing-up, and then you can clean the car.
你可以先把碗刷了，然后擦洗汽车。
4a Fill in the blanks with the phrasal verbs in the box
put up　hand out　call up　 cheer up come up with　 give out　 put off
Please translate these phrasal verb.
举起；张贴
分发；施舍
打电话给；召集
使高兴；高兴起来
提出；想出
分发，发出
推迟；扔掉
Practice
1. I want to 　　　　 my plan to work in an animal hospital until next
summer. I’m too busy with my studies this year.
2. She hopes to at least five primary schools to ask if they
need volunteers for their after school programs.
put off
call up
put up　hand out　call up　cheer up
come up with　give out　put off
3. Our class is trying to ______________some ideas to__________ sick
children because they are often sad.
4. We decided to ____________signs around the school and ___________
notices to tell students about the book sale. We will __________the
money from the sale to homeless people.
put up　hand out　call up　cheer up
come up with　give out　put off
come up with
cheer up
put up
hand out
give out
Here are some phrasal verbs. Let’s guess the meaning of them.
look after
look at
wait for
照顾
看
等待
Instant Training
care for
think about
agree with
非常喜欢；照顾
考虑
同意
1. 我非常高兴在此等候您。
I’m quite happy to ___________ you here.
2. 他们雇了个护士来照顾她。
They hired a nurse to ___________ her.
3. 我们再看一遍，好不好？
Let’s ___________it again, shall we
4. 我在某种程度上同意你的看法。
I ______________ you up to a point.
wait for
care for
look at
agree with
5. 让我考虑一下。
Let me _____________ that.
6. 照顾好你自己是明智的。
It makes sense to ___________ yourself.
think about
look after
4b Fill in the blanks with the correct forms of the verbs in the box.
Most people today are only worried about getting good jobs _________ lots of money. In their free time, they think about what _________for fun. However, few people think about what they can do _________ others. There are many people who are less lucky than us. Volunteering our time to help these people is a good way _________ our free time.
help move do make visit spend
to make
to do
to help
to spend
For example, we can make plans __________ sick children in the hospital or raise money for homeless people. Some people even stop doing their jobs for a few months to a year __________to another place, like one of the countries in Africa, and help people there.
help move do make visit spend
to visit
to move
1. We don’t want ___________ (spend) too much money.
2. Mr. Li asked the students ___________ (copy) the text.
3. Jack turned his head around ___________ (look) at people.
4. Claire missed a great chance __________ (get) a good job.
5. We’d like _______________ (volunteer) in a nursing home.
6. Lisa decided __________ (put) up signs around the park.
to spend
to copy
to look
to get
to volunteer
to put
Instant Training
4c Complete the sentences with your own ideas. Use infinitives.
1. I’d like to volunteer ______________________________________
____________________________.
2. At 12: 00 midnight, I called my friend _______________________.
3. I’m very busy but I could help _____________________________
__________________.
at the food bank and help to give out food to the homeless people
to say Happy New Year.
to paint the house for a few hours tomorrow
Production
4. Summer vacation is coming, and I want ______________________________________.
5. I want to travel alone. My parents told me (not)
________________________________________________.
to visit my grandparents in Hunan
not to do that because I am too young and it is not safe
一、单项选择。
1.(2023吉林)We hope ________ a beautiful home by living a low carbon life(低碳生活).
A. build B. building C. to build
2. — What’s her dream
— She plans ______ to be an actress when she ______ school.
A. to study; left B. to study; leaves C. study; left
C
B
Exercises
3. Most people today are only worried about _________ good jobs
________ lots of money.
A. get; to make B. getting; making C. getting; to make
4. Maybe we could cheer _________ up ________ telling stories.
A. them; by B. them; with C. they; by
5. I’d like _________ an English club to help them _________ English.
A. starts; to B. to start; with C. starts; with
C
A
B
1.(2023菏泽改编)I want ________(join) a music club. I can sing and dance.
2. I’d like _____________ (volunteer) at an animal’s hospital.
3. We decided ________ (put) up signs around the school.
4. You could ask hospitals _______(let) you visit the kids and cheer them up.
5. He made me ________ (tell) him all the things.
6. Please remember ___________ (water) the plants while I’m away.
二、用所给动词的适当形式填空。
to volunteer
to put
to join
to let
tell
to water
Summary
1. Grammar：①master the usage of infnitives as object, adverbial and object complement;
②use the modal verb could for suggestions to express how to provide help to others;
③master phrasal verbs related to helping others.
2. Key words and expressions: raise, midnight, alone, volunteer, cheer up, give out, come up with
谢谢
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