u3computer

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名称 u3computer
格式 rar
文件大小 2.9MB
资源类型 教案
版本资源 人教版(新课程标准)
科目 英语
更新时间 2007-12-24 07:17:00

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课件8张PPT。Language Points in ReadingNot long ago there was a girl called Daisy. (who was called Daisy.)
过去分词短语做定语相当于一个被动语态的定语从句。
She wrote a novel named Harry Porter.
2. One day she woke up and found a flying chair by the bed.
3. Daisy hurried to get dressed and put on
her jeans and sweater. hurry to do sth. Hurry up.
get dressed
Dress yourself more neatly.
The mother is dressing her baby.
be dressed in blue.
4. She turned round and there was an antelope with a sad face looking at her.
5. “Our fur is being used to make sweaters like yours. We are killed for the wool that is take from under our stomachs.6. In three years we may be all gone.
gone “用光了,没有了” “过去了” “离去了,死了” 多做表语。
The fall is gone.
All my money is gone.
Suddenly I found my watch was gone.
The old man was alone after his wife was gone.
请比较:missing / lost
missing 失踪的,失去的,缺少的 可以作为表语、定语或补语
The child has been missing for a week.
The police are trying to find the missing person.
The book with two pages missing is mine.
lost 失去的,丧失的,迷途的,不知所措的,可以用作表语或定语
a lost child / a lost pen / one’s lost youth
All is lost.
He feels lost.7. Daisy turned round and she saw she was being watched by an excited elephant.
8. They didn’t want to protect us even though tourists love to see us.
e.g. I enjoy working with him, even though I don’t agree with him on some points.
She came even though she didn’t know me.
9. …and they set the number of animals to be hunted.
set 定,制定,估计
set a date for a conference
set the targets of production
set the selling prices
set a rule 请回忆与set有关的词组和短语
10. The tour companies applied to be allowed to hunt some for a fee, …(apply的用法参见《每课一练》p34)
11. , but I’d like to help as the WWF suggest.
I suggested a visit/going to the cinema.
= I suggested that we (should) go to cinema.
The white look on his face suggested fear.
12. This protects me from mosquitoes.
protect sb./sth. from
The thick sweater can protect you from cold.
13. It contains a powerful drug which affects mosquitoes.
affect与effect的区别,请参阅《每课一练》P34 – 35.
contain 特指具体的“包涵, 容纳,容忍”。注意与include的区别。14. It might help you if you pay attention to the rain forest where I live and understand how the animals live together there.
to作为介词的有关词组:lead to; stick to;
insist to; do harm to; do good to; 等等,请同学们回忆还有哪一些。
课件11张PPT。Computers Unit 3An abacus A huge computerA calculator A PC A notebook computerDiscuss what they have in common? Use some of the following expressions in your discussion.I believe that ...In my opinion…I think that...Discussion What do you know about computers?
How have computers changed our lives?WHO AM IIt is a short history of the development of the computers over the last 100 years.General idea1642The computer began as a
calculating machine.The Analytical Machine was
made by Charles Babbage.18221936Alan Turing wrote a book to
describe how computers could
be made.Computers had new transistors
and became smaller.1960s1970sThe first family of computers
was connected to each other.Computers were brought into
people’s houses.Computers connect people all over
the world together.1960sNowcalculating
machineanalytical
machineuniversal
machineartificial
intelligencePC( desktop/
notebook )serve the human
raceconnect peopleNetwork BASIC
InternetHow the computer technology
has been developing:
HomeworkTry to recite the text.
Finish part 1 of “Learning about Language”. 课件33张PPT。课标人教实验版高一 Module 2
Unit 3ReadingGuess who I am.Task 1 Skimming1. Who is the speaker in this story?
A computer.
2. Write down three sentences from the story to support your idea.
1) Then in 1822 I was built as an
Analytical machine by Charles
Babbage.2) My real father was Alan Turing, …
3) However, people thought I was simple-minded until they discovered I had “artificial intelligence.”Task 2 Fast reading1. Where were you in 1642?
In France.
2. What happened to you in 1822?
I was built as an Analytical Machine by Babbage.
3. What were you called in 1936?
A universal machine.
4. What happened to you in the 1970s?
I was brought into people’s homes.The computer began as a calculating machine.1822Alan Turing wrote a book to describe how computers could be made.Task 3 Careful readingComputers had new transistors and became smaller1960sComputers were brought into people's homes.Computers connect people all over the world together.totallyrevolutionArtificial intelligencebirthsimple-mindedgo byTask 4 Fill in the blanks.deal withnetworktrulyanywayTask 5 QUESTION-ANSWER
COMPETITION 1. What is PC? Speak the name on the whole.It means: personal computer.2. What is IT?Information Technology.3. What is CD-ROM?Compact disc read-only memory.4. What is DVD?Digital Video Disc.5. What is W.W.W?World wide web.6. 科学技术。Science and technology.7. 人工智能。Artificial intelligence.8.笔记本电脑。Notebook computer.9. Who was the first person to devise the first computer? Charles Babbage invented an Analytical machine in 1822.10. Who was the computers’ real father?Alan Turing.Read the passage and then fill in the chart.Reading task on Page 58 Excellent style and movements; Olympic standardWonderful turns, dives, circles and dancesSilver medal for high flying exercisesBegan very well but failed through no fault of his ownParachute failed to open.Two new legs and a new head1. calculate v. work (sth.) out by using numberse.g. calculate the cost of sth.calculator n. 让我们一起回忆一下以or结尾的词吧:visitor, survivor, competitorLanguage points2. in common: for or by all of a group
共同的;共有的;共用的
the land owned in common by the residents 居民共有的土地
in common 常常同have连用,如:
have nothing in common 无共同之处
have little in common 几乎无共同之处have something in common 有一些共同之处
have a lot in common 有许多共同之处
以下是从英国国家语料库中选出来的几个例句:
1) You know, Dorothy, you and I have one thing in common.
2) We just had nothing in common and I couldn't communicate with his dull business friends.
3) I suddenly felt we had a lot in common.3. analytical adj.分析的, 解析的
analyse vt. 分析;研究
analogy n. 相似;类似
analysis n. 分析;研究
analyst n. 分析家
analytic adj. 分析的;分解的4. simple-minded:
showing very little intelligence
头脑简单的; 笨的
Richard is smart but he has a lot of simple-minded friends.
理查德很聪明, 可是他有许多头脑简单的朋友。
simple-minded 是一个复合形容词, 与它结构相同的复合形容词还有: absent-minded 心不在焉的
open-minded 虚心的, 没有偏见的
narrow-minded 心胸狭窄的
single-minded 一心一意的
strong-minded 意志坚强的
weak-minded 低能的, 愚蠢的5. artificial adj. 人工的,人造的
artificial flowers/limbs/pearls 假花/假肢/假珍珠
artificial intelligence 人工智能6. anyway 无论如何
Anyway, you can try. 无论如何你可以试试。
I don’t care what you say; I’m going to do it anyway.
比较: someway 意为“以某种方式;不知 怎么地”7. go by: (of time) pass e.g. As time goes by my memory gets
worse and worse.8. totally adv. 整个地;完全地
totally blind 全盲
total adj. 完全的; 整个的
total silence 寂静无声
in total 总共9. And my memory became so large that I
couldn’t believe it!句型:so… that… 如此……以致于……与 too…to… 句型的相互转换And my memory became too large for me
to believe it.eg He is so old that he can’t carry the box.He is too old to carry the box. 此结构中的that从句表示结果。
The stone is so heavy that no one can lift it.
比较: so that 既可以表结果,也可以表目的。 so...that...结构的so+形容词/副词位于句首时,句子用倒装结构。
So hard does he work that he seldom goes home.10. deal with
1) 对待(人、事) 同get along/on with, do with
2) 论及......,同 refer to
3) 与......交易
deal in sth. 买卖/交易
deal sth. out 分发;分配比较: deal with/do with
两者都可以表示“处理”, 但在特殊疑问句中, do with也what连用,deal with与how连用。What do you do with
How do you deal with the wounded?11. I love being used to connect people who aren’t close enough to speak to each other.enough 的用法:作名词e.g. Enough has been done for him.作形容词 (通常放在名词前)e.g. We have not enough food.作副词 (放在形容词, 副词,动词之后)e.g. The book is easy enough for her to read.They didn’t run fast enough.You didn’t practise enough at the piano. Look up the words below:
in common, go by, anyway, so...that,
in a way, watch over. Finish the Ex2 and Ex3 in Learning about Language on page27.Homework课件24张PPT。 Unit 3. Computer
Period 5. Reading ( 2 )
执教者:丁道文
1. I am a machine which is a good helper in doing house work.
I wash clothes for people. Who am I?washing machine2. A machine that you use to talk to other people even in a far-away place.
We are connected by wire or radio.
Now each of us often has a number.
Who am I?telephoneRiddles(谜语):3. With this you can watch different programmes just at home. I’m a machine that has a screen with moving pictures and sounds. But watching me too much is bad for your eyes. Who am I?TV set 4. I am a machine which moves very fast on four wheels. You need a license and must be very careful when you drive me. Rolls Royce, Benz and BMW are some famous kinds of
me. Who am I? carcalculatorcalculator a huge computer a huge computera personal computer (PC)a notebook computera notebook computer Discussion:
Is it very important to learn computer skills for us? Why or why not?DiscussionIs it very important to learn computer skills for us? Why or why not?
Use the following expression in your discussion.
I think that ……
In my opinion …
I believe that …
What’s your reason?
Why do you think so? Timeline
1642: _______________________________________
The Analytical Machine was made by Charles Babbage.
1936: _________________________________________
__________________________________________
1960s: _________________________________________
_____ We were connected to each other.
1970s: ________________________________________
Now: __________________________________________I began as a calculating machine.1822:Alan Turing wrote a book to describe
how computers could be made.I got new transistors and became smaller.1960s:I was brought into people’s homes.We connect people all over the world together.Listening True or False?
In 1642 I began as a calculating machine and could solve any mathematical problem.
My real father was Charles Babbage, who wrote a book and build me in 1936.
After I got my new transistors in the 1960s, I became smaller but cleverer and quicker.
I was brought into people’s homes in the 1970s.
Since my birth I have been built to take the place of human race.FFTTFFill in the blanks:
I began as a _______ ________ in
1642 in France. In 1822 I was built as an
_____ ______. Then in 1936 Alan Turing
wrote a book and built a _______ ______.
As the years have___ ___, I have been made
___ ___ ____ but I got ____ ____ ___,
____ __ ____. In the 1960s they gave me a family____ __ __ _____. Now people call it
the Internet. I was _____ ____ ____ ___ in
the 1970s.So I became PC. Since my birth I
have truly been built to serve the human race.calculating machineAnalytical Machineuniversal machinegone bysmaller and smallercleverer and clevererquicker and quickerconnected by a networkbrought into people’s homesHow much do you know
about a computer???Give the English name of the
following pictures of the
computer components (组件)abacusabacusWhat is it in English??Main board(主板)What is it in English??CPU (central processing Unit)
中央处理器What is it in English??RAM
(随机存储器)
(Random Access Memory )What is it in English??hard disc
硬盘What is it in English??Keyboard (键盘)What is it in English??Power supply
(电源)What is it in English??CRT display
(Cathode?Ray?Tube阴极射线管)
纯平显示器 What is it in English??mouse
鼠标What is it in English??display card
显卡DVD ROM
Digital Versatile Disc Read Only Memory
数字通用光盘 Homework:
Find out the sentences that you don’t know in the text.
Finish Learning about language on page 19, exercise 1 and 2.