Unit 3 I like my computer 课件

课件27张PPT。Unit 3
I like my computer.I don't like my computer.Do you like your computer?computermobile phone在中国“不怕口袋没钱，只怕手机没电”prime minister总理Do you like computer ?
What can you do on the computer ? Let's learnBgreetingsemail my friends
给朋友发电子邮件send greetings
发送问候search for a lot of things
查找许多东西find out about countries
发现关于国家情况I canDo you know THAAD?find out about countries
弄清国家（信息等）search
查找，寻找find out about
发现email
电子邮件send
发送，寄greeting
问候a lot of
许多country
国家computer
电脑countries
(country的复数）world
世界each other
互相We can email each other
我们可以互相发送电子邮件。What can we do on the computers ?canWe can find out about countriessearch for a lot of thingssend greetings to our friendsemail our friends cancan是情态动词，表示“能，会,可以”，后接动词原形。
can可以表示能力,其过去式是could,否定式是can not或can’t. I can swim. I can’t swim. Can you swim? Yes, I can./ No, I can't. Let's listen and sayAPeter's father bought him a computer for his birthday. Peter was happy. He could do a lot of things with his computer. manybuyiscanDad, thank you. I like my computer.It's very fast. It will help you a lot.Great! I saw an interesting bird in a book yesterday. Now I can search for a lot of things about it.Good! You can also find out about countries in the world. 精读课文，判断正误。
?
1.Peter’s?father?bought?him?a?computer?for?his?birthday.?
2. Peter was?very?sad.?
3.Peter?could?search?for?a?lot?of?things? on?the?computer.TFT
Let's read
Dongdong was very excited.
His father bought him a computer. It was
his birthday present. He could email his
friends in Australia. He could do his
homework on the computer, too.
Dongdong wanted to learn drawing and
painting on the computer. Peter taught
him. Then Peter showed him how to
search for a lot of things on the
computer. He also showed Dongdong
some computer games. He told Dong-
dong, “Don't play computer games too
often. It is not good for your eyes.”
D
Let's read
1. exciting(事) The movie is exciting.
excited(人) Are you excited now?
2. buy sb. sth. 买给某人某物
give, teach. show, tell...
He also showed Dongdong
some computer games.
3. want (sb. ) to do sth.
teach, show, tell...
Mom always tells me to drink milk.
4. be good for 对......有益
Carrots are good for our eyes.
D
Let's read
Fill in the blanks.
Dongdong's father gave him a computer for
his birthday. He was very _________. With
the computer, he could ________ his friends
in Australia.He could also do his __________
on the computer. Peter taught him to draw
and ______ on the computer. He also
showed Dongdong how to _______ for a lot
of things. Peter told Dongdong not to play
computer games too often.Dexcitedemailhomeworkpaintsearch
Let's correct.
短文改错(共10小题；每小题l分，满分10分)
假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。
增加：在缺词处加一个漏字符号(∧)，并在其下面写出该加的词。
删除：把多余的词用斜线(＼)划掉。
修改：在错的词下划一横线，并在该词下面写出修改后的词。
注意：1. 每处错误及其修改均仅限一词；
2. 只允许修改10处，多者(从第11处起)不计分。
My name Dongdong. Yesterday is my birthday. I was very exciting. My father was
bought me a computer. It was my birthday present. Now I could email my friends in
Australia. I can too find out about countries in the world. I can do his homework
on the computer, too. I saw a interesting bird in a book yesterday. Now I can search
for a lot of thing about it. I think my computer is good at my study.M
Let's correct.
短文改错(共10小题；每小题l分，满分10分)

My name Dongdong. Yesterday is my birthday. I was very exciting. My father was

bought me a computer. It was my birthday present. Now I could email my friends in
Australia. I can too find out about countries in the world. I can do his homework
on the computer, too. I saw a interesting bird in a book yesterday. Now I can search

for a lot of thing about it. I think my computer is good at my study（学习）0.
M?iswasexcitedcanalsomyanthingsforTomcomputer gamesfromdidourdowatchedLi BinHomeworkRemember Part B in this Unit 3.（默写第三单元的B部分）
Recite Part A.（背诵A部分）
Try to retell the story in Part D to me on your parents' phones .（试着用你们父母的手机复述D部分里的故事 给我听)
Write an email to your friend. Tell him /her what you did last Saturday.（给你的朋友发一封电子邮件，谈谈你上周六所做的事情。）