Unit 3 Language in use Module 7 Computers 课件(共22张PPT)

(共22张PPT)
Unit 3 Language in use
Module 7 Computers
学 习 目 标
1
3
写一个关于学生使用电脑的调查报告。
总结模块语法。
2
复习巩固本模块单词、短语和句型。
Lead-in
课 堂 导 入
A: What do you do on the Internet
B:…
A: How do you do your homework on the computer
B: I...
A:What can we use a computer for
B:...
Revision
/k nekt/____________ /t n/ ____________ /l n/ ____________ /kl k/____________ /ju z/ ____________ /se v/____________ /pr nt/____________ / e /____________ /t ek/ ____________
/s t / ____________ /send/ ____________ / v z t/ ____________
/ h l de / ____________
connect
turn
learn
click
use
save
print
share
check
search
send
visit
holiday
打开 __________________ 把……连接到…… __________________
与某人分享某物 __________________ 制定旅行计划__________________ 听音乐 __________________ 搜寻；查找__________________
打开新文档__________________ 去上网 __________________
与某人交谈 __________________ 把……发送给某人__________________
turn on
connect...to...
share sth. with sb.
make travel plans
listen to music
search for
open a new document
go on the Internet
talk to/ with
send sth. to sb.
1. How do I write my homework on the computer
2. What do I do next
3. Where do I write the name
Language practice
课 堂 学 习
一般现在时的特殊疑问句
以疑问词开头，对句中某一成分提问的句子叫特殊疑问句。疑问词包括疑问代词（what, who, which, whose等）和疑问副词（when, where, why, how等）。
Grammar
（1）what意为“什么”，主要用来指物。
—What's this in English 用英语说这是什么？
—It's a desk. 是一张课桌。
what还可以和grade, class, row, team, color等其他名词一起合用。
—What grade are you in 你在几年级？
—I'm in Grade One. 我在一年级。
（2）who意为“谁”，主要用来指人，询问人的身份或其与说话人的关系。
—Who's that 那是谁？
—That's my teacher. 是我的老师。
（3）where意为“在哪里”，用来指地点。
—Where is my pen 我的钢笔在哪里？
—It's here. 在这儿。
（4）how意为“如何”、“怎样 ”，用来表示程度。还可以和其他形容词或副词一起合用。
—How are you 你好吗？
—I'm fine. 我很好。
（5）whose意为“谁的”，用来询问物品的主人。
—Whose computer is this 这是谁的电脑？
—It's mine. 是我的。
(6) when 意为“什么时候”，询问时间。
When do you write your homework 你什么时候写家庭作业？
（1）特殊疑问句以疑问词开头，其语序一般是：特殊疑问词＋一般疑问句？
Where does he live 他住在哪里？
When do they play games 他们什么时候玩游戏？
（2）如果特殊疑问词在句中作主语或主语的定语，其语序是：特殊疑问词（＋主语）＋陈述句？
Who teaches you English 谁教你们英语？
Whose pen is this 这是谁的钢笔？
特殊疑问句的语序
特殊疑问句的回答不能用yes或no的形式来回答，要根据所询问的内容直接作出回答。
—What class are you in 你在哪个班？
—I am in Class 4, Grade 1. 我在一年级四班。
特殊疑问句的回答
Where do you save your
homework
2. When do you use a computer
3. How many emails do you write every week
4. Who do you write to
Match the questions with the answers.
a) I write to my friends.
b) I save my homework in a document.
c) I use my computer after
school.
d) I write three or four emails.
1
— Where do your grandparents live
— They live in Australia.
1. — _________ save my document
— Click "save" and "OK".
2. — ______________ with his computer
— He sends email.
3. — ________________ her computer
— She uses her computer every Sunday.
4. — ________________ emails to
— I write emails to my friends.
5. — ____________________________ every day
— They send ten emails every day.
How do I
What does he do
How many emails do they send
When does she use
Who do you write
2
Complete the conversations.
1. Tony _________ (not see) his uncle, but he ______ (send) email.
2. We ______ (use) the Internet on our computer, but we ___________ (not play) games.
3. Daming ___________ (not use) a computer to do his homework, but she ______ (play) music.
4. She ________ (make) travel plans on the Internet, but she ___________ (not buy) tickets.
5. We ___________ (not have) a computer at home, but we
______ (use) the computer at school.
doesn’t see
sends
use
don’t play
don’t have
doesn’t use
plays
makes
doesn’t buy
use
3
Complete the sentences with the correct form of the words in brackets.
1. Tom _______ his email every Saturday.
2. I have a computer, but I don’t ______ it.
3. Come to my office. Let’s ______ for our holiday.
4. My mother doesn’t _______ computer games.
5. I can _______ to my friends on the Internet.
check like plan talk use
checks
use
plan
talk
like
Complete the sentences with the correct form of the words from the box.
4
My name is ENIAC. I am the first computer in the world. I was born in 1946 in America. I am very big, about one and a half times the size of a classroom. I am very heavy — 30, 000 kilos!
Around the world
我的名字是埃尼阿克。我是世界上第一台电脑。我在1946年出生于美国。我很大，大约有一个教室的1.5倍大。我很重——大约30 000千克！
The first computer
Module task: Making a survey about computers
Work in groups of three. Write questions about students and computers.
5
Questions Name 1 Name 2 …
Do you have a computer at home
Do you use a computer for your homework
Work with the whole class. Ask and answer questions in Activity5, and make notes.
6
7
Work in your group. Make a survey about students and computers. Use the notes you made in Activity 6 to help you.
Seven students have a computer at home. Five students use a computer for their homework…
In this unit, we have learned:
how to use what, when, where, who, whose and why to ask questions.
Summary
Homework
1. Review the useful words and expressions.
2. Finish the survey about students and computers.
Thank you !