初中英语人教版（2024）八年级下册Section A优质课ppt课件

这是一份初中英语人教版（2024）八年级下册Section A优质课ppt课件，文件包含人教版英语八下Unit2Illhelptocleanupthecityparks第2课时SectionA2dGF4a-4c课件pptx、Unit2SectionA2d音频mp3等2份课件配套教学资源，其中PPT共43页， 欢迎下载使用。
学习目标Learning Objectives
Scenari imprt
Hi, Tm. I’m making sme plans t wrk in an ld peple’s hme this summer.
Really? I did that last summer!
Helen and Tm are talking abut what t d fr the ld peple’s hme.
1. Where’s Helen ging t wrk this summer? 2. What did Tm d t help the ld peple?3. D yu think we have t care fr the ld? Why r why nt?
She’s ging t wrk in an ld peple’s hme.
Reading the newspaper r just talking t the ld peple.
Yes. They are lnely and need ur care.
Read the cnversatin in 2d and try t find ut the answers quickly.
Helen: Hi, Tm. I’m ______________________ in an ld peple’s hme this summer.Tm: Really? I did that last summer!Helen: Oh, what did they ______________________?Tm: Mm…things like reading the newspaper t the ld peple, r just ________ them. They tld me stries abut the past and hw things _________.
making sme plans t wrk
ask yu t help ut with
Helen: That sunds interesting.Tm: Yeah, a lt f ld peple are _____. We shuld listen t them and _______________.Helen: Yu’re right. I mean, we’re all ging t be ld ne day, t.
care fr them
Listen t the cnversatin and fill in the blanks.
Helen is making plans t wrk in an ld peple’s hme this summer. Tm vlunteered there last summer. He ______ the newspaper t the ld peple r just ________ them. The ld peple _______________ abut the past and hw things _______ be. They are lnely. We shuld ________ them and _______ them, as we are all ging t be ld _______, t.
tld Tm stries
Fill in the blanks accrding t the cnversatin.
Helen: Hi, Tm. I’m making sme plans t wrk in an ld peple's hme this summer.Tm: Really? I did that last summer!Helen: Oh, what did they ask yu t help ut with?Tm: Mm... things like reading the newspaper t the ld peple, r just talking t them. They tld me stries abut the past and hw things used t be.Helen: That sunds interesting.Tm: Yeah, a lt f ld peple are lnely. We shuld listen t them and care fr them.Helen: Yu're right. I mean, we're all ging t be ld ne day, t.
help (sb.) ut 分担……工作；帮一把；帮助（某人）摆脱困境
2d Rle-play the cnversatin.
Grammar fcus
你知道上面划线部分是什么结构吗？
I’d like t d
ask sb. t d
vlunteer…t d
help sb. t d
help sb. d
Try t find ut the rules.
动词不定式的基本形式是“t+动词原形”，有时t可省略。它没有人称和数的变化，在句中不能作谓语。其否定形式为“nt t+动词原形”。
你知道什么是动词不定式吗？
你知道动词不定式怎么用吗？
常接动词不定式作宾语的动词有：想要 拒绝 忘记 (want, refuse, frget) 需要 努力 学习 (need, try, learn） 选择 同意 帮助 (chse, agree, help）希望 决定 开始 (hpe/wish/expect, decide, begin/start）
Lily wants t find a jb as an English teacher in Beijing.He decided t help the hmeless.
常接动词不定式作宾补的动词有：ask, tell, want, teach, wish, help, warn, invite, encurage 等。
Sam asked me t help him.The teacher always tells us nt t swim in the river.
动词不定式作宾语补足语
动词不定式作目的状语，可以放在句首，用逗号与后面的内容隔开，也可以放在句尾。
T get there n time, they started early.
动词不定式作主语时，通常表示一个具体的、特定的行为，其谓语动词用单数形式。
T knw neself is difficult. 人能自知，实属不易。
动词不定式作定语时通常要放在所修饰词之后。
My duty is t lk after the animals.
Wh was the first ne t arrive?
I’d like t help hmeless peple, but I dn’t knw what t d and hw t help them.
动词不定式也可以和what, which, where, when等连用，在句中可作主语、表语和宾语。
I culd ask hspitals t let me visit the kids and cheer them up.
动词help及一些役使动词后面常省略t。
N smking here.Yu must stp smking.
He stps t smke a cigarette.
某些动词后接动词不定式或动词的­ing形式作宾语，意思差别较大。
此外还有try t d & try dingremember t d &remember dingfrget t d & frget dingg n t d & g n ding
你知道上面这些是什么短语吗？他们有什么用法呢？
一起来学习短语动词吧！
短语动词是由动词加介词、副词或其他词构成的固定词组或习语（idims），其作用和动词差不多。有些短语动词相当于及物动词，有些则相当于不及物动词。
常见短语动词的类型和用法
短语动词有什么组合呢？
相当于及物动词，后面必须有宾语，且宾语只能位于介词之后。
lk after 照顾lk at看 care fr 非常喜欢；照顾think abut 考虑 agree with 同意 wait fr 等待
I agree with what yu said.He cared fr her mre than she realized.
①可看作及物动词，名词作宾语时，可位于动词与副词之间或副词之后；代词作宾语时；只能位于动词与副词之间。
②有的也可看作不及物动词。
cheer up 振奋起来 clean up 打扫干净give up 放弃put ff 推迟take away 拿走fix up 修理 turn dwn 调低；拒绝
This is a new wrd. Yu’d better lk it up in the dictinary.It’s t nisy. Please turn dwn the TV. =It’s t nisy. Please turn the TV dwn.
相当于及物动词， 宾语位于介词之后。
catch up with 赶上 cme up with 想出 lk frward t 期望 run ut f 用完，耗尽
He wrked hard t catch up with his classmates.I’m lking frward t the weekend.
相当于及物动词，名词前可加形容词说明程度，宾语位于介词之后。
make fun f 取笑 make use f 利用 pay attentin t 注意take care f 照顾 make friends with 与……交往
It’s implite t make fun f yur classmate.We culd make better use f ur resurces.
Applicatin Practice
put uphand utcall upcheer upcme up with give ut put ff
1. I want t ______ my plan t wrk in an animal hspital until next summer. I’m t busy with my studies this year.
2. She hpes t ______ at least five primary schls t ask if they need vlunteers fr their after-schl prgrams.
3. Our class is trying t ____________ sme ideas t _______ sick children because they are ften sad.
4. We decided t ______ signs arund the schl and ________ ntices t tell students abut the bk sale. We will _______ the mney frm the sale t hmeless peple.
cme up with
4a Fill in the blanks with the phrasal verbs in the bx.
help mve d make visit spend
Mst peple tday are nly wrried abut getting gd jbs 1.________ lts f mney. In their free time, they think abut what 2. _______ fr fun. Hwever, few peple think abut what they can d 3. _______thers.
There are many peple wh are less lucky than us. Vlunteering ur time t help these peple is a gd way 4. ________ ur free time. Fr example, we can make plans 5.______ sick children in the hspital r raise mney fr hmeless peple. Sme peple even stp ding their jbs fr a few mnths t a year 6. _______ t anther place, like ne f the cuntries in Africa, and help peple there.
4b Fill in the blanks with the crrect frms f the verbs in the bx.
1. I’d like t vlunteer _____________________________________ 2. At 12: a.m., I called my friend ______________________________
t help kids with their hmewrk.
t play sccer tgether.
3. I’m very busy but I culd help ______________________________ 4. Summer vacatin is cming, and I want_____________________________5. I want t travel alne. My parents tld me (nt)_____________________
take the trash ut after dinner.
t g camping with my friends.
nt t d that.
4c Cmplete the sentences with yur wn ideas. Use infinitives.
Migratin Innvatin
visit the sick kids in the hspital t cheer them up / help t clean up the street / help children with their hmewrk / help the ld peple ...
Peple shuld think abut what t d fr shuld think abut what t d t help thers.
Mst peple tday are nly wrried abut getting gd jbs t make lts f mney. In their free time, they think abut what t d fr fun. Hwever, few peple think abut what they can d t help thers. What are yur pinins? D yu think peple shuld r shuldn’t think abut t help thers?
Let’s think and create.
相当于及物动词，宾语位于介词后
相当于及物动词，名词前可加形容词，宾语位于介词后
相当于及物动词，后面必须有宾语(须位于介词后)
可看作及物动词，名词可位于之间或之后，代词只能位于中间
有的也可看作不及物动词
want, refuse, frget; need, try, learn; chse, agree, help; hpe/wish/expect, decide, begin/start
形式：t+动词原形(t有时省略)，否定：nt t+动词原形
没有人称和数的变化，在句中不能作谓语
ask, tell, want, teach, wish, help, warn, invite, encurage
可放句首，一般用逗号隔开，也可放句尾
Language pints
I’m making sme signs t put up arund the schl. (教材P12 Grammar Fcus)
At the Spring Festival, peple put up “Fu” n drs r windws.
【拓展延伸】 put up的其他常用含义：
He went camping with us and taught us hw t put up a tent.
Put up yur hand if yu knw the answer.
I’d like t put up an idea fr the task.
【2020·鄂州市】The Tky Olympics will be ________ because f the disease arund the wrld.A. put upB. put ffC. put nD. put away【2020·福建省】The twin brthers are busy ________ artwrks frm cean waste.A. makingB. makeC. t make 【2020·吉林省】Lisa plans________ a new picture next week.A. drawB. t drawC. drawing
【2020·襄阳市】我妹妹对地理感兴趣。（be）My sister ________________________________ .每当我出门，我妈妈总是担心我的安全。Whenever I g ut, my mther is always ________ ______ my safety.
is interested in gegraphy
wrried abut
我们已经制订一个计划来完成这项工作。We have made a plan ______ _______ the wrk.学好英语不容易。It is nt easy _____ _______ English well.
t finish
t learn
Level A : Write a passage abut yur r yur friend's experience f being a vlunteer. Try t use infinitive and phrasal verbs.Level B : D mre exercises abut infinitive and phrasal verbs.