课件41张PPT。When was it invented? Unit 6第一课时：
Section A (1a-2d)computercarLanguage Goal：Talk about the history of inventions
Look at the things below. In what order do you think they were invented?？Discuss them with your group. Then number them[1—4](1＝first，4＝last)． 1a42A：I think the TV was invented
before the car.
B：Well，I think the TV was
invented after the car.13 invent /?n'vent/ v.发明 eg：(杭州中考) The telephone was invented by
Alexander Graham Bell in 1876，that is，he
was the first person to make the telephone.
电话是亚历山大·格雷厄姆·贝尔于1876
年发明的，换言之他是制造出电话的第一人。考向【重点】【辨析】invent，discover，find与create 知识点1典例eg：Columbus discovered America in 1492.
1492年哥伦布发现了新大陆。
I tried to find another copy but couldn’t find
one.我试图再找一本，但没能弄到。
Man creates himself.人类创造了自己。根据语境提示，用invent, discover，find或create的恰当形式填空
1．When ________ the steam engine(蒸汽机)
________？
2．I can’t ________ my bike. I'm looking for it
everywhere.was invented find 3．We all look forward to the day when the scientists
can ________ more secrets of the universe.
4．Do you know who________ the plane?
5．He ________quite a number of wonderful characters
in his play.discover invented created inventor n．发明家 invention n．发明
eg：(烟台中考) Could you please tell us about the
four great inventions of China?
请问你能告诉我们中国的四大发明吗？拓展Listen and match the inventions with the years. 1b——— 1876
——— 1885
——— 1927
——— 1971dcba1b Alice:?Was?your?life?very?difficult?when?you?were?a?kid??
Grandma:?Oh,?not?really.?Why??
Alice:?Well,?you?didn’t?have?modern?inventions?like?a?telephone,? right??
Grandma:?Of?course?we?did!?How?old?do?you?think?I?am??
The?telephone?was?invented?in?1876.?You?need?to?take?a?history
? class, Alice!?
Alice:?Haha!?How?about?cars??They?weren’t
invented?yet,?were?they??
Grandma:?Yes,?they?were.?Cars?were?invented?in1885.?My
?family had?a?car.? Alice:?Well,?did?you?have?a?TV??
Grandma:?No,?we?couldn’t?afford?one.?They
were?expensive?in?those? days.?The?TV?was?invented
? around?1927,?I?think.?
Alice:?Well,?I?know?that?you?didn’t?have?a?computer?because? we?learned?in?school?that?personal?computers?were
? invented?in?1971.?
Grandma:?You’re?right.?But?I?have?one?now!1cStudent B，cover the dates. Student A，ask Student B when the things in the picture in 1b were invented. Then change roles and practice again. A：When was the telephone invented?
B：I think it was invented in 1876.2aListen and number the inventions[1—3]in the order you hear them. 1232aAlex:?Hi,?Carol.?Wow,?what?are?those??
Carol:?Hello,?Alex.?Oh,?these?are?some?of?the?
interesting?inventions?that?I’m?writing
about?for?my?English?homework.?
Alex:?I?see…What’s?that,?then?
Carol:?They’re?shoes?with?lights. You use
them?for?seeing?in?the?dark?when?you?get?up?at?night.?
Alex:? Oh,?that’s?a?cool?idea!?I?always?hit?my?toe?on?something ? on?the?way?to?the?bathroom?at?night.?
Carol:?Next?is?a?special?ice-
cream?scoop.?This?is?my?favorite?invention.?It?
runs?on?electricity?and?becomes?hot.?
? Alex:?I?know?what?it’s?for!?It’s?used?for?serving
really?cold?ice-cream.?
Carol:?Yes,?that’s?right!?The?last?invention
I’m?going?to?write?about?is?shoes?with?special?heels.?
You?can?move?the?heels?up?and down.
Alex:?What?are?they?used?for??
Carol:?Well,?you?can?change?the?style?of?your?shoes.?
You?can?raise?the?heels?if?you?are?going?to?a?
party?or?lower?them?if?you?are?just?going?out?
for?shopping.2bListen again and complete the chart below. changein the darkserving2bAlex:?Hi,?Carol.?Wow,?what?are?those??
Carol:?Hello,?Alex.?Oh,?these?are?some?of?the?
interesting?inventions?that?I’m?writing
about?for?my?English?homework.?
Alex:?I?see…What’s?that,?then?
Carol:?They’re?shoes?with?lights. You use
them?for?seeing?in?the?dark?when?you?get?up?at?night.?
Alex:? Oh,?that’s?a?cool?idea!?I?always?hit?my?toe?on?something ? on?the?way?to?the?bathroom?at?night.?
Carol:?Next?is?a?special?ice-
cream?scoop.?This?is?my?favorite?invention.?It?
runs?on?electricity?and?becomes?hot.?Alex:?I?know?what?it’s?for!?It’s?used?for?serving
really?cold?ice-cream.?
Carol:?Yes,?that’s?right!?The?last?invention I’m?going?to?write?about?is?shoes?with?special?heels.?You?can?move?the?heels?up?and down.
Alex:?What?are?they?used?for??
Carol:?Well,?you?can?change?the?style?of?your?shoes.?
You?can?raise?the?heels?if?you?are?going?to?a?
party?or?lower?them?if?you?are?just?going?out?
for?shopping.2cMake conversations using the information in 2b. A：What are they used for?
B：They’re used for...2dRole-play the conversation.Paul: Hey Roy，the subject for my school project
is “Small inventions that changed the world.”
Can you help me think of an invention?
Roy: With pleasure?！Let me think...hmm...I know！
The zipper!
Paul: The zipper？Is it really such? a great invention?
Roy: Think about how often it’s used in our daily? lives.
You can see zippers on dresses，trousers，shoes,
bags...almost everywhere!Paul：Well，you do seem to have a point?...
Roy：Of course！I thought about it because I saw a
website last week. The pioneers of different
inventions were listed there. For example，it
mentioned? that the zipper was invented by
Whitcomb Judson in 1893.But at that time，it
wasn’t used widely.
Paul：Really？So when did it become popular?
Roy：Around 1917. pleasure /'ple??(r)/ n. 高兴；愉快 知识点考向一My pleasure！常用作别人道谢时的客气回答。其完整的形式为：It’s my pleasure. With pleasure是对方提出要求，答应对方时的用语。 2eg：—Thank you for your help.谢谢你的帮忙。
—My pleasure！不客气！
—Will you lend me the book?
把书借给我好吗？
—With pleasure. 可以。考向二[辨析] pleasure，pleasant与pleased 典例—So kind of you to give me a ride to the station.
—________ (荆州)
A．Never mind. B．My pleasure.
C．It doesn’t matter. D．Glad you like it.【点拨】本题用交际法解题。Never mind.不要紧。My
pleasure.不客气。It doesn't matter.这是无关紧要。Glad
you like it.很高兴你喜欢它。句意：——载我一程去车站
你真是太好了。——不客气。 B such /s?t?/ adj.如此的；这样的 such用作形容词，修饰名词。主要用法有：
(1)such＋a(an)＋adj.＋单数可数名词＋that从句。
eg：He got such a bad cold that he coughed
day and night.他得了如此重的感冒以至
于整日整夜咳嗽。考向知识点3(2)such＋adj.＋不可数名词＋that从句。
eg：She has made such great progress that many
people like her.
她取得如此大的进步，许多人都喜欢她。
(3)such＋adj.＋名词复数＋that从句。
eg：They are such interesting books that we all like
them.
它们是如此有趣的书，我们都喜欢它们。魔法记忆辨析such与so daily /'de?li/ adj.每日的；日常的 知识点eg：Don’t you read the daily news in today’s
newspaper?
你没有读今天报纸上的每日新闻吗？4拓展daily可用作副词，相当于every day，意为
“每日；每天”。 eg：The milkman comes daily to our house.
送奶工每天都到我们家来送奶。典例The players in the Chinese men’s soccer team are paying more attention to their ________ (日常的) training. (盐城) daily you do seem to have a point
似乎你确实说得有道理知识点5考向此交际用语用于赞同别人的观点。 eg：—Danny，you should not read books in the sun.
It’s bad for your eyes.
丹尼，你不应该在阳光下看书。那对你的
眼睛有害。
—Oh，yes. You do seem to have a point.
哦，是的。似乎你确实说得有道理。典例—He always appears to ________.
—That’s because he’s really knowledgeable and
experienced. (宜昌)
A．make an effort B．have a point
C．pull together D．take place【点拨】本题用短语辨析法解题。make an effort作出努
力；have a point有道理；pull together齐心协力；take
place发生。句意：——他似乎总说的有道理。——那是
因为他有丰富的学识和经验。 Bmention /'men?n/ v.提到；说到 知识点考向mention的主要用法：
mention＋ that宾语从句
eg： He mentioned that the food was invented
by a Chinese.
他提到这种食物是由一个中国人发明的。6(2) mention sb./sth.(to sb.) (向某人)提起某人或某事
eg：Don’ mention it before the children.
别在孩子们面前提及此事。
Nobody mentioned anything to me about it.
没人向我提过这事。
(3)mention doing sth.提到做某事
eg：Whenever I mentioned having dinner together, he
said he was too busy.无论何时我一提起一块儿吃
顿饭，他就说太忙。“Don’t mention it.”主要用来回答感谢，有时也用来回答道歉。
eg：(苏州中考) —Thanks for lending me the book
Black Beauty.
感谢你把《黑骏马》这本书借给我。
—Don’t mention it.不用谢。
—I’m sorry to trouble you.
对不起，打扰你了。
—Don’t mention it. 没关系。拓展一、单项选择
1．—So kind of you to give me a ride to the station.
—________(荆州)
A．Never mind. B．My pleasure.
C．Good idea. D．Glad you like it.
2．That woman likes wearing shoes ________ special heels.
A．with B．have C．has D．onB 【点拨】本题用交际法解题。Never mind.不要紧。My
pleasure.不客气。Good idea.好主意。Glad you like it.很高
兴你喜欢它。句意：——载我一程去车站你真是太好了。
——不客气。A3. To my great surprise，the famous athlete's story ________
differently in the newspapers.(杭州)
A．was reported B．reported
C．was reporting D．reports
4．—Bicycle Washing Machine?
—Yes, it's a new________ by a group of Chinese
university students.
A．invention B．information
C．instruction D．introduction【点拨】用词义辨析法解题。invention发明，发明物；information信息；instruction指示；introduction介绍。根据
句意可知，Bicycle Washing Machine是一项发明，故应选A。AA5．—The film was wonderful. Thank you for inviting me.
—________ I'm glad you enjoyed it.
A．Don't mention it. B．Don't worry.
C．Don't thank me. D．Don't you think so?
6．Zippers weren't ________at that time.
A．widely used B．widely using
C．wide used D．wide usingAA二、根据句意或所给提示完成单词
7. —What's the opposite of “high”？
—It's “l_____”．
8. Your haircut is in ______. Where did you have it cut?
9. Steve m__________ someone to me at the meeting yesterday.
Is that you?
10. Women are used to wearing high-heeled shoes in
_________________ (日常的)life.
11. That machine is a new kind of ________(发明) by Mr. Li.owstyle entioned daily或everydayinvention【点拨】用固定搭配法解题。in style时髦的，其反义词是out of style。句意为：你的发型很时髦，在哪里剪的？【点拨】用语境法解题。句意为：史蒂夫昨天在会上向我提到了某个人，是你吗？ 本节课主要谈论了一些发明物，练习了听力，掌握了知识点invent, pleasure, such, daily, you do seem to have a point的用法。课后作业A课后作业B1.熟记本课时的词汇
2.完成本课时的课后作业Unit 6第1课时
一、单项选择
1．Steve Jobs was full of ________ —always coming up with new
ideas which led to great changes in society.
A．instruction B．invitation
C．introduction D．invention
2．English is used ________ a second language ________ people in
many countries.
A．as; by B．as; for
C．for; by D．by; for
3．—Who ________ the washing machine ________？
—It was invented by Fisher.
A．did; invent B．is; invented
C．was; invented D．was; invented by
4．Do you know who ________ America?
A．found B．invented
C．discovered D．looked for
5．Don't stay inside on ________ morning.
A．such a sunny B．such sunny
C．so a sunny D．so sunny
6．—It is very nice of you to help me.
—________．
A．I agree B．Not yet
C．My pleasure D．No way
7．The instructions are used for ________ photos in a right way.
A．take B．took
C．taking D．takes
8．—Mom, where is my model plane?
—Oh, it ________ to Jenny yesterday.
A．is lent B．lends
C．was lent D．lent
9．—I am going to take this summer holiday in Taiwan.
—Oh, really? Taiwan is ________ a beautiful island that
________ people in Guangdong go to visit it every year.
A．so; thousands
B．so; thousands of
C．such; many thousand
D．such; thousands of
10．In the picture, the man ________ a hat on the right is my father.
You see, he looks pretty ________．
A．in; pleased B．on; please
C．at; pleasure D．of; pleasant
二、根据汉语或首字母提示写出单词
11．Alexander Bell ________ (发明) the telephone in 1876.
12．Would you please make a shopping l________ for the picnic？
13．Their ________(日常的) work is to reclaim rubber from old
tyres.
14．Her clothes are out of s________， so she wants to buy some
new ones.
15．I want to make you interested in our new p________．
三、从方框中选择合适的单词或短语并用其适当形式完成句子
think of, be used for, be invented by,
have a point, mention
16．What do you ____________ this book?
17．Most members at the meeting ________ that protecting the
environment is very important.
18．The scoop ____________ scooping out the ice cream.
19．It seems that she ____________．
20．Who ________ the computer ____________？
四、情景交际(其中有两项是多余的)
A：Look, Danny! What's that over there?
B：You may have a guess.
A：It looks strange. Neither like a plane nor like a bike.
__________21
B：It was invented by my father. You may call it a “p-bike”．
A：__________22
B：Yesterday morning.
A：__________23
B：It is used for riding or flying.
A：__________24
B：You can ride it like riding a bike. As you ride faster and faster, it
can fly like a plane.
A：That sounds interesting. I think your father is so great.
__________25
B：Yeah, of course.
A．When was it invented?
B．Where is it made?
C．What is it used for?
D．Who was that machine invented by?
E．But how does it work?
F．May I have a try?
G．What's it made of?
答案
一、1.D
2．A 点拨：be used as “被用作……”；be used by“被……使用”。 3.D 4.C
5．A 点拨：固定结构法。so＋adj.＋a/an＋可数名词单数；such＋a/an＋adj.＋单数可数名词。 6.C 7.C
8．C 点拨：语法分析法。it(model plane)作主语，可知用被动语态，即“被借给……”；由yesterday可知用一般过去时态的被动语态。 9.D 10.A
二、11.invented 12.list 13.daily 14.style 15.project
三、16.think of 17.mentioned 18.is used for
19．has a point 20.was; invented by
四、21.D 22.A 23.C 24.E 25.F
Unit 6 第1课时
Ⅰ.从方框中选择合适的单词填空。
heel， list， electricity， pleasure， daily
1．I've been feeling much better since I started doing my ________
exercise.
2．Her ________ was in a lot of pain for walking all day long.
3．Remember to take the shopping________ when you go shopping.
4．—Thank you very much.—My ________.
5．Only gas is included.You have to pay for the ________ and water.
Ⅱ.单项选择。
6． hese model cars ______ in China in 2013.
A．are made B．were made
C．make D．made
7．—Did you go to Linda's birthday party, Jill?
—No.I ______.
A．didn't invite B．wasn't invited
C．am not invited D．haven't invited
8．—______ were electric slippers invented?
—They were invented last year.
A．How long B．Where C．When D．Who
9．English is ______ communicating with people around the world.It is
widely used ______ business and meetings between countries.
A．used as, for B．used for, in
C．used to, for D．used in, to
10．—Would you help me clean up the classroom, Bill?
—______.
A．Yes, quite right B．Never mind
C．That's all right D．Sure, with pleasure
Ⅲ.用括号内所给单词的适当形式填空。
11．The MP3 is used for ________(play) music.
12． Could you please tell us about the four great ________(invent) of
China?
13．The Internet is very important in our ________(day) lives.
14．English is ________(wide) used in the world.
15．Music can offer ________(please) to us, so many people like listening
to it.
Ⅳ.根据上下文，用合适的单词补全对话。
A：What do you think is the most helpful (16)________？
B：I think it is the personal computer.
A：(17)________ do you think so?
B: Because it makes our life easier.
A：Do you know when the personal computer was (18)________？
B：Yes.It was invented in 1976.
A：Who was it invented (19)________？
B：I have no idea.
A：Maybe we can find the (20)________ on the Internet.
B：OK.Let's surf the Internet.
?
答 案
Ⅰ、1.daily 2.heel 3.list 4.pleasure 5.electricity
Ⅱ、6.B 7.B 8.C 9.B 10.D
Ⅲ、11.playing 12.inventions 13.daily 14.widely
15．pleasure
Ⅳ、16.invention 17.Why 18.invented 19.by 20.answer
