八年级上册英语Unit 7 Will people have robots Section B (2a-2e) 教学课件

课件35张PPT。Section B (2a-2e)Unit 7
Will people have robots?八年级英语上（RJ）
教学课件学习目标 Key words & phrases:
human，servant，dangerous，already，factory…
over and over again，hundreds of，fall down …
Key sentences:
1. However，some scientists believe
that although we can make robots
move like people，it will be difficult
to make them really think like a
human.
2. Some scientists believe that there
will be more robots in the future.
However，they agree it may take
hundreds of years.
Robots in the future.A：What will you be in 10 years?
B：I will be a …
A：Where will you work?
B：I will work in …RevisionLead inDid you see any robots?
Here are some amazing robots.Robots in the moviePre-readingRobots in JapanDo you think you will have your own robot?
What’s it like?
What do you want it to do for you?It can do housework.It can do boring work.It can be a doctor.It can play the piano.It can plant flowers.It can do many hard or dangerous work.They can report the news.
They look like humans.2aTell your partner what you know about robots. What do they look like
and what can they do?2bRead the article and match each paragraph with the question it discuss.Paragraph 1
Paragraph 2
Paragraph 3
Paragraph 4Will robots think like humans in the future?
What will robots be like in the future?
What can robots do today?
What are robots like in movies?While-reading 1. What do the robots look like in the movies?
2. What can the robots do for people?Human servants.They help with the housework and do jobs like working in dirty or dangerous places.Answer the questions.3. Where are the robots already working?
4. What kinds of the jobs do the robots do? Why?In factories.They do simple boring jobs over and over again. Because they will never get bored.2cRead the article again quickly. Complete the sentences about what robots can do now.1. Robots can build ___________ in factories.
2. They can do ___________ jobs many times and never get bored.
3. Some can _________ and ____________.
4. Some can help ___________ people under ____________.carssimplewalk dance look forbuildings2dFill in the blanks in this paragraph with words from the article.Some robots are very human-like. They can walk and _________ like people.
Some scientists think that in the future they will _________ robots more like humans. This may not _________ in the near future, but at some point, robots will even be able to ______ like people. dancemakehappentalkHowever, some scientists ____________. James White believes that robots won’t be able to do the __________ things as us. For example, he thinks that robots will ________ be able to wake up and know where they are. Which side do you ______ with?disagreesameneveragreeIf I have a robot, I hope that it will …Let your imagine fly.
(放飞你的想象)2eWhat kinds of animals might robots look like in the future? What do you think these robots will be able to do? Write your ideas and discuss them with your partner.I think some future robots might look like ________________. They will ____________
______________________________________After You ReadLook at the following pictures. And guess what the robots can do.Post-readingcookclean the floorLanguage points1. help sb. with sth. 帮助（做）某事
help sb. (to) do sth. 帮助做某事
He often helps me with my English.
= He often helps me study English.
他经常帮助我学习英语。2. It takes / took / will take sb. some time to do sth.
某人花了一些时间做某事(时态根据具体情况决定）
It takes me an hour to get to my office.
It took me quite a long time to understand.3. hundreds of 许多；大量
hundred 数词, “百”, 用于a，one或含有数量意义的词之后, 其后接可数名词的复数形式。
There are four hundred students in our grade. 我们年级有400名学生。当这类数词前面有具体的数字时, 数词不能用复数形式。如:
We have more than five hundred this kind of books. 我们有500多本这种书。
three hundred 三百 five thousand 五千
a few hundred 几百
类似的数词还有thousand , million, 当数词前没有具体数字时, 数词用复数形式, 后面接短语, 再加可数名词的复数形式。 4. make sb. (代词为宾格）do …
让某人做……
He made Tom laugh.
他使汤姆发笑。
I couldn't make my car start this morning.
今天早晨我的汽车发动不起来了。 5. the same as … 和……一样
— She looks the same as Lucy.
— They are the twin sisters.
她看起来和露西长的一样。他们是双胞胎姐妹。
反义短语： be different from 6. be able to do sth. 能够做某事
We hoped that we should be able to do that. 我们希望我们能这样做。
They may be able to give me some ideas.
他们会给我一些建议的。be able to 和 can 的区别
(1) be able to 用于表能力，并可用于多种时态和非谓语动词短语，而can 只有一般现在时和一般过去时两种时态。
(2) can 可用于人或物作主语的句子中；而be able to 的主语只能由有生命的名词充当。
(3) can 常指客观上能够；be able to 更侧重于“克服一定困难”、“经过努力”、“有能力”做成某事。SummaryWhat are robots like in movies?
What can robots do today?
Will robots think like humans in the future?
What will robots be like in the future?SummaryListen to the recording and retell the passage.
Work out the exercise on the students’ book.HomeworkHomework