外研版七年级上Module 7 Unit 1 How do I write my homework on the computer?

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名称 外研版七年级上Module 7 Unit 1 How do I write my homework on the computer?
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科目 英语
更新时间 2013-01-03 08:42:55

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课件28张PPT。Module 7ComputersUnit 1How do I write my homework
on the computer?screen
屏幕printer
打印机computer
电脑,主机keyboard
键盘mouse
鼠标Let’s learn the parts
of the computer .Read the words and expressions loudly.keyboard
mouse
screen
connect
turn on
learn
document
clickn. 键盘
n. 鼠标; 老鼠
n. 屏幕
v. 连接
打开
v. 学;学习
n. 文件
v. 点击Words and expressionsuse
save
box
finally
print
paper v. 使用
v. 保存;挽救
n. 盒子; (电脑屏幕上的)框
adv. 最后
v. 打印
n. 纸Words and expressionsListen and number the words as you hear them.screenkeyboardmouse21311. 2.3.4. screen printer mouse keyboardLabel the parts of the computer. 23Complete the sentences with the word and expression from the box.1 First, _______ the screen to the computer.
2 Next, _______ the keyboard and the
mouse to the computer.
3 Finally, _______ the computer.connectconnectturn on What does Lingling want to do on the
computer?
2. Can Betty use the computer?She wants to write her homework.Yes, she can.Listen and answer the questions.Now number the instructions as you hear them.a) Write your homework.
b) Print your document.
c) Open a new document.
d) Save the document.
e) Put some paper in.c a d e b1. First, connect the screen to the computer.
首先,连接屏幕和电脑。
connect “连接,把……联系起来”。
connect +名词/代词 +(with/to)
The railway line connects Zhengzhou and Shanghai.
这条铁路线连接郑州和上海。
Please connect me with Beijing University.
(打电话用语)请给我接北京大学。Language points2. Finally, turn on the computer.
最后,打开电脑。
turn on意思是“打开”。其反义词为
turn off 关闭。
Turn on the recorder, please.
请打开录音机。
Be sure to turn off the light when you
leave the office.
你离开办公室时务必把灯关掉。
Turn down 把声音关小
Turn up 把声音调大3. Click the mouse on “new document”.
点击“新文件”。
这是一个祈使句。click on 的意思是“用鼠标点击”。
To send the message, simply click on
the ‘send’ button.
只要点击“发送”按钮,就可以发送信息。课内探究(一)1.How do I write my homework?
2.What do I do next?
3.How do I save the document?
4.Where do I write the name?
5.How do I print it?
以上句子是一般现在时的特殊疑问句,其结构为
————--------------- + ---------------————?
Exercise:
1.I usually do my homework at 5 o’clock.
______ _____ you usually _____your homework?
2.Tigers eat meat.
_______ _______ tigers _______?
特殊疑问词一般疑问句WhendodoWhatdoeat Answer the questions:
1 How do you open a new document?
2 Where do you write your homework?
3 How do you save the document?
4 Where do you write its name?
5How do you print the document?
课内探究(二)你知道怎样来描述一个过程吗?
First, next ,then ,finally 首先 ------ ,接下来-------, 然后-------, 最后------ 这几个词经常一起使用,用来说明做某事的先后顺序或某事发展的前后过程,使之有条理。Can you write your homework
on the computer?let's do it.Come on !1. Use the (mouse) and click.2. Open the new document.3. use the keyboard
and write your homework.
4. Save the document.click ‘save’write the nameclick5. print your document
(before print it, you must put some paper in the printer ) print your document一、用所给动词的适当形式填空。1. -What ____Tom usually __ (do) at the
weekend?
-He often _____(send) emails to his
friends in the USA.
2. ____ his brother often ____ (play)
computer games?doesdosendsDoesplay注: word 文档
点击此处链接Quiz4. What subjects __ you _____ (study) in the middle school?
5. _________(not talk) in class. Listen to the teacher carefully.
6. Tony often ____ (go) online at the weekends.dostudyDon’t talkgoes3. His father ____________(not watch) TV every evening and he often ______(write) novels on his computer.doesn’t watchwrites二、根据句意及首字母提示完成单词。1. Let me do it a____. I’m sure it will be
OK.
2. Please s_____ on the lights. I can’t see
anything.
3. The p______ is to print the document.
4. Where do you w___ the name?
5. You c___ “save” and write a name for it.
6. First, connect the s_____ to the computer. gain witch rinter rite lick creen1. 我可以打开电视吗?
May I ____ __ the TV now?
2. 我们能把电脑和电话线连接起来。
We can ________ the computer __
the telephone line.
3. 他总是第一个到学校。
He is always ____ ____ one to get
to school.三、根据汉语提示完成句子。 connect to turn onthe firstHomework Remember all the new words
and expressions we’ve learned
today.
2. Think about in what ways
computers are used today.