初中英语人教版（2024）八年级上册Section B公开课作业ppt课件

这是一份初中英语人教版（2024）八年级上册Section B公开课作业ppt课件，文件包含人教版八年级英语上册Unit7第4课时《SectionB2a-2e》课件pptx、人教版八年级英语上册Unit7第4课时《SectionB2a-2e》教案docx、人教版八年级英语上册Unit7第4课时《SectionB2a-2e》导学案docx、哈工大机器人wmv、科幻中的机器人是怎样一步步走进生活的mp4等5份课件配套教学资源，其中PPT共56页， 欢迎下载使用。

Scenari imprt
Watch a vide
Hw d rbts walk int peple's lives step by step?
Discuss the questins with yur partner.
What d yu knw abut rbts?
Befre reading
There will be many rbts helping us in ur daily life.
What will yur life be like in 20 years?
What d rbts lk like nw?
Sme f them lk like humans.
Sme f them lk like animals.
What can rbts d nw?
They can walk and dance.
They can d sprts.
They can d husewrk like ur servants.
They can help us study like ur teacher.
They can help t build cars.
They d simple jbs ver and ver again and never get bred.
They can lk fr peple under buildings. They can d jbs like wrking in dirty and dangerus places.
Tell yur partner what yu knw abut rbts. What d they lk like and what can they d?
Sme lk like humans.
Sme lk like animals.
Others lk like huge arms.
They can talk r even walk.
They can see and hear things.
They can help peple d lts f dangerus r hard wrk.
While reading
rbts in the future
D yu think we will have ur wn rbts in the future?
阅读策略：标题和图片可以帮助我们了解文章主题。
The tpic is abut ____________________.
Read the passage quickly and fill in the blanks.
Fast-reading
Match each paragraph with the questin it discusses.
Will rbts think like humans in the future?
What will rbts be like in the future?
What can rbts d tday?
What are rbts like in mvies?
1.The rbts in the mvies help with the ____________ and d jbs like wrking in _____ r ____________ places. 2. Rbts are already wrking in factry t d _____________ ver and ver again because they will never __________.
Read paragraph 1 and 2 and fill in the blanks.
Try t retell paragraphs 1-2 with the help f the mind map.
in the mvies
in the factries
d the husewrk
dirty r dangerus places
never get bred
Read Paragraph 3 carefully and answer the questins.
1.Can rbts d everything fr peple?
2. What can’t rbts d nw?
Read the para 3 and fill in the blanks.
Will rbts think like humans?
______________ agree with it.
___________ and sme scientists __________ with it.
Rbt will be able t _____________.
They never be able t _________ and _______________.
Many scientists
talk like us
James White
knw where they are
Let’s talk
It will be difficult t make them really think like a human.
Sme scientists
Rbts will even be able t talk like humans in 25 t 50 years.
I think rbts will be able t talk and think like humans in 25 t 50 years.
I think it will be difficult t make rbts really think like a human. Rbts will never be able t wake up and knw where they are.
Let’s read paragraph 4 and chse the right answer.
1.Sme scientists believe that there will be mre rbts _____.in 25 t 50 years in hundreds f years C. 100 years ag
Sme scientist believe that there will be mre rbts in the future. Hwever, they agree it may take hundreds f years. These new rbts will have many different shapes. Sme will lk like humans, and thers might lk like animals. In India, fr example, scientists made rbts that lk like snakes. If buildings fall dwn with peple inside, these snake rbts can help lk fr peple under the buildings. This was nt pssible 20 years ag, but cmputers and rckets als seemed impssible 100 years ag. We never knw what will happen in the future!
阅读策略：理解文中的代词和数字可以帮助理解文中细节。
2. In India, they may nt have snake rbts t lk fr peple under the building in the year f _________.A. 2000 B. 2021 C. 2041
3. What can snake rbts d?
They can help lk fr peple under the fallen buildings.
Let’s read paragraph 4 and answer.
Let’s summarize.
What will rbts may be able t d in the future?
Read the article again quickly. Cmplete the sentences abut what rbts can d nw.
1. Rbts can build _______ in factries.2. They can d ________ jbs many times and never get bred.3. Sme can _________ and ____________.4. Sme can help ___________ peple under ____________.
walk dance
the buildings
Fill in the blanks in this paragraph with wrds frm the article.
Sme rbts are very human-like. They can walk and ______ like peple. Sme scientists think that in the future they will _______ rbts mre like humans. This may nt _________ in the near
future, but at sme pint, rbts will even be able t ______ like peple. Hwever, sme scientists ________. James White believes that rbts will nt be able t d the ______ things as we can. Fr example, he thinks that rbts will _______ be able t wake up and knw where they are. Which side d yu _______ with?
After reading
Let’s rle-play.
Suppse Yu are James White, nw yu are talking with yur cwrker abut rbts.
What d rbts lk like?
They are human-like r animal-like.They have different shapes.
They can d a lt f thing, like dancing and walking. They can even help with husewrk.
What can rbts d?
What will rbts lk like in the future?
They will …
What will rbts d in the future?
N, they wn’t. They …
What’s yur pinins abut rbts? Talk with yur classmates.
Let’s retell.
Tday, rbts have different shapes. Sme rbts are very human-like. ____ Sme rbts are animal-like, ________ Sme scientists think that in the future they will make rbts mre like humans. This may nt happen in the near future, but at sme pint, _____ Hwever, sme scientists disagree. James White believes that _____ Fr example, he thinks that rbts will never be able t wake up and knw where they are. Which side d yu agree with?
rbts will even be able t talk like peple.rbts wn’t be able t d the same things as us.They can walk and dance like peple.fr example, snake rbts which can save peple inside fallen buildings.
What kinds f animals might rbts lk like in the future? What d yu think these rbts will be able t d? Write yur ideas and discuss them with yur partner.
What's the name f it?What will it lk like?What will it d?What d yu think f it?
Let’s build yur wn rbt.
Will peple have rbts? (Sectin B 2a – 2e)
Language pints
human adj. 人的；n. 人；人类 在此作形容词，意为“人的；人类的”。
1.They are usually like human servants.
There be sb./sth. ding sth. 有某人/某物正在做某事
2. Tday there are already rbts wrking in factries.
ver and ver again 多次；反复地；再三，此短语中的again可以省略。
ver and ver again.
3. and they d simple jbs ver and ver again.
believe v. 相信；认为有可能。在此作及物动词，一般不用于进行时态。 其后常跟名词，代词或从句作宾语。
4. Hwever, sme scientists believe that althugh we can …
agree v. 同意；赞成；应允。反义词disagree v. 不同意；有分歧。
5.Hwever, they agree it may take hundreds f years.
6. If buildings fall dwn with peple inside, these snake rbts can help lk fr peple under the buildings.
突然倒下；跌倒；倒塌。fall在此作动词。（过去式为fell）
fall还可作名词，其意义有：倒塌；跌落；掉落；秋天；瀑布。
inside adv. &prep. 在……里面。inside在此用作副词。inside还可用作介词，意为“在……里面”，其反义词为utside。
6. If buildings fall dwn with peple inside, these snake rbts can help lk fr peple under the buildings.
7.There was nt pssible 20 years ag…
pssible,可能存在或发生的，可能。常用结构：as …as pssible，意为“尽可能….”，中间用形容词或副词原级。If pssible，意为“如果可能的话”，用来表示假设。
1. 一There _____ a basketball game against Class Tw this Sunday.— I see. I will cme and cheer yu n. A．will have B．is ging t beC．is ging t have2.It’s ___ fr us t finish the wrk in three days. Please give us tw mre days.A. educatinal B. impssible C. imprtant D. interesting3.The students in this schl plant _____ trees every year.hundred f B. hundreds f C. five hundreds D. five hundreds f
1. It’s___________ (pssible) fr a child t carry such a heavy bx.2. There are _________(hundred) f students sitting in the hall.3. It is very imprtant fr peple ________(have) fd and water every day.4. He never __________(believe) in thers, s he has few friends.5. Dn’t swim in the river. It’s __________（危险的）fr yu.
二、用所给单词的正确形式填空
Level A: There will be a rbt cmpany named Pssible in the Future. They can make different kinds f rbts yu need. Everybdy can rder nw. D yu want t have yur wn rbt? If yu d, tell them yur requirements abut yur rbt in an e-mail.Level B: Write yur feelings abut AlphaG vs Ke Jie.
Thank yu fr listening