初中英语人教新目标 (Go for it) 版八年级上册Unit 7 Will people have robots?Section B精品课件ppt
展开Enjy a vedi and tell yur partner what yu knw abut rbts.
/'sɜ:(r)vənt/
adj.有危险的; 不安全的
/'deɪndʒərəs/
v.不同意;持不同 意见;有分歧
/ dɪsə'ɡri:/
adv.甚至;连;愈加
v. 同意;赞成;应允
adv.&prep.在……里面
adj.可能存在或发生的; 可能的
/'pɒsəbl/,/'pɑ:səbl/
adj.不可能存在或发生的; 不可能的
/ɪm'pɒsəbl/,/ɪm'pɑ:səbl/
v.(fell /fel/)&n.倒塌;跌倒;掉落 n.(美式)秋天
ver and ver again
D yu knw what things rbts can d?
They can help with the husewrk and d jbs like wrking in dirty r dangerus places.
Tell yur partner what yu knw abut rbts. What d they lk like and what can they d?
Read the article and match each paragraph with the questin it discusses.
Paragraph 1 Paragraph 2 Paragraph 3 Paragraph 4
Will rbts think like humans in the future?
What will rbts be likein the future?
What can rbts d tday?
What are rbts like in mvies?
When we watch mvies abut the future, we smetimes see rbts. They are usually like human servants. They help with the husewrk and d jbs like wrking in dirty r dangerus places.
D Yu Think Yu Will Have Yur Own Rbt ?
2. Tday there are already rbts wrking in factries. Sme can help t build cars, and they d simple jbs ver and ver again. Fewer peple will d such jbs in the future because they are bring, but rbts will never get bred.
3. Scientists are nw trying t make rbts lk like humans and d the same things as we d. Sme rbts in Japan can walk and dance. They are fun t watch.
Hwever, sme scientists believe that althugh we can make rbts mve like peple, it will be difficult t make them really think like a human. Fr example, scientist James White thinks that rbts will never be able t wake up and knw where they are.
But many scientists disagree with Mr. White. They think that rbts will even be able t talk like humans in 25 t 50 years.
4. Sme scientists 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!
make rbts walk and dance
help with the husewrk
take hundreds f years
Translate the phrases int Chinese.
d the same things as a persn
talk t peple
d simple jbs
in the future
seem pssible
help with...
hundreds f
使机器人看起来像……一样
try ding sth.
try t d sth.
make rbts lk like…
1. We never see rbts when we watch mvies abut the future.2. Rbts in mvies are usually like humans.3. Rbts can nt help peple d anything.4. Rbts can help us with the husewrk.5. Rbts can wrk nly in clean r safe places.
True r false.
Fill in the blanks.
Tday _______ ______ already rbts _________ in factries. Sme can _______ ____ build cars, and they d simple jbs _____ ____ ____ _____. Fewer peple will d such jbs in the future because they are bring, but rbts will never _____ _______.
Let’s think.
rbts can think as humans d
rbts can’t think like a human
Rbts lk like humans and d the same things as we d.
They believe it will be difficult t make rbts really think like a human.
sme scientists
ther scientists
James White thinks rbts will never be able t wake up and knw where they are.
Rbts will even be able t talk like humans in 25 t 50 years.
Which side d yu agree with? Why?
What d sme scientists believe? What will the rbts lk like in the future?3. What kind f jb can a snake rbt d in India?4.Can we knw what will happen in the future?
Read Paragraph 4 and answer.
Discuss in grups and design yur wn rbt.
What des it lk like? What can it d?
News Cnference
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 nt get bred.3. Sme can and .4. Sme can help peple under _____ _________.
walk dance
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 thatin 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?
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.
I think sme future rbts might lk like ___________.They will ________________________________________________________________________________________________________________________________________________________________________________________
When I am sad, they can try their best t make me happy. And when I want t g shpping, they cantake me t the mall . In my life, it gives me a lt f help.
be able t sing and dance.
butterflies
Language pints
1. They help with the husewrk and d jbs like wrking in dirty r dangerus places.
help with sth. “帮助做某事”,相当于help(t) d sth. 介词with后面接名词或代词。
例:He ften helps me with my lessns. 他经常帮我学习功课。
help sb. with sth.=help sb.(t) d sth. 帮助某人做某事
例:你愿意帮我洗碗吗? Wuld yu like t help me(t)d the dishes?
我的英语老师经常帮助我的发音。My English teacher always helps me with my prnunciatin.
2. Sme can help t build cars, and they d simple jbs ver and ver again. 有些可以帮助制造小汽车,并且它们反复地 干着简单的工作。
simple是形容词, “简单的;简易的”。近义词是easy,反义词是hard/difficult。
“反复地;多次地; 一遍又一遍地”。
例:We will cnsider the prblem ver and ver again. 这个问题我们还要反复地斟酌。
ver and ver again
3. Scientists are nw trying t make rbts lk like humans and d the same things as we d. 现在科学家正在尽力制造一些看上去像人类, 并能像我们一样做事情的机器人。
try t d sth. “尽力去做某事”,侧重尽力,为了达到目的而努力。也可以说成try ne’s best t d sth.。
try ding sth. “尝试做某事”,只是一种尝试, 并没有一定明显的目的性。
例:他试着爬这棵树。 He tried climbing the tree.
例:我正努力学习英语。 I am trying t learn English. =I am trying my best t learn English.
4. Sme will lk like humans, and thers might lk like animals. 有些看上去像人类,其他一 些可能看上去像动物。
lk like “看起来像”,强调外表、外貌特征的相似。
例:她的脸看上去像个红苹果。 Her face lks like a red apple.
lk the same “看起来一样”,主语通常是两个或两个以上的人或事物,其后不可以再接其他的词。
例:他们长得一样,你能告诉我谁是丽丽吗? They lk the same, can yu tell me wh is Lily?
1. 你认为人们的家里会有机器人吗? D _____ ______ there will be rbts ___ _________ hmes?2. 人们将活到150岁。 Peple ______ _____ _____ _____150 years ld.
in peple’s
will live t be
3. 我认为她会当医生。 I think she ______ ____ a dctr.4. 你住哪儿? 我住在北京。 ______ _____ _____ ______? I live in Beijing.
will be
Where d yu live
5. 他反复看她的来信。 He read her letter ____ ____ ____ _______.6. 等了很长一段时间后他厌烦了。 He _____ _______ after he waited fr lng.
ver and ver again
gt bred
二、完成句子。1. 凯蒂不能参加运动会了。 Kitty ___ ____ _____ ___take part in the sprts meeting.2. 昨天有好几百人来我们学校参观。 _________ ___ peple came t visit ur schl yesterday.
Hundreds f
is nt able t
3. 彼得在上海找到了一份工作,他不得不在那里 独自生活。 Peter finds a jb in Shanghai, s he has t ____ there ______.
4. 我们家乡的污染没有以前严重了。 There is ____ _________ in ur hmetwn than befre.5. 十年后你会是什么样子? Hw _____ _____ ____ ______ in ten years?
less pllutin
will yu be like
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