(共28张PPT)
Module 7 Computers
Unit 2 When do you use a computer
Learning Objectives
1. understand the passage about what people can do with the
computers;
2. talk about what we can do using the computers.
By the end of the class, we will be able to:
Words and Expressions
share
Australia
company
often
customer
Internet
v. 分享；共用
澳大利亚
n. 公司；剧团
adv. 经常
n. 顾客
n. 因特网
Words and Expressions
check
train
travel
plan
ticket
music
v. 检查；查看
n. 火车
v. 旅行
n. 计划 v. 计划；打算
n. 票
n. 音乐
Words and Expressions
movie
night
search
search for
information
email
n. 电影
n. 夜晚
v. 搜寻；搜索；搜查
搜寻；查找
n. 信息
n. 电子邮件
Words and Expressions
send
game
sometimes
cinema
clothes
visit
v. 发送
n. 游戏
adv. 有时候；不时
n. 电影院
n. 衣服（总称）
v. 探望；参观
Lead-in
Computers are widely used in our daiy puters can be used at home, in offices and in factories and peopele can use computers in many ways. What can people do with the computers
buy tickets
online shopping
study
read news / watch videos
do homework
play computer games
send emails
work
Free talk
1. What do you usually do with the computers
2. Are you allowed to use the computers at home When can you use the computers
Reading and vocabulary
1. Read the passage and match the questions with the people who answer them.
(1) Who can use the computer on Sundays
(2) Who shares a computer with his father
(3) Who has a friend in Australia
Mike.
Jack.
Alice.
2. Read the passage and check (√) the true sentences.
(1) Jack's father uses the computer every Friday night.
(2) Alice checks emails at home.
(3) Mike likes playing computer games.
(4) Mike and his parents use their home computer.
√
1. What does Zhang Lei's father do on the computer
He talks to his customers, check the times of trains, make
travel plans and buy tickets on the computer.
2. What does Zhang Lei do on the computer
He listens to music and watches movies on the computer.
Read again and answer the questions.
3. What does Alice do on the Internet
She searches for information, does her homework, checks
her email, and sees and talks with her friends on the Internet.
4. What does Mike usually do on the computer
He sends email to his friends and plays computer games.
3. Match the words and expressions in Column A with those in Column B.
buy
check
go on
make
play
share
talk to
search for
watch
work for
a company
a computer
customers
email
games
information
the Internet
movies
tickets
travel plans
4. Complete the passage with the correct form of the words from the box.
check customer information Internet movie
plan search send share ticket
You can use your computer to do lots of things on the (1) ________. You can(2) ________ for (3) __________ about things to do. Are you (4) ________ an evening at the cinema What time does your (5) ________ start You can (6) ________on the Internet.
Internet
search
information
planning
movie
check
What about shopping Many (7) ___________ buy books, clothes and many other things on the Internet. And do you want to visit friends or family Many people buy train (8) ________ on the Internet. You can also (9) ________ emails or speak to friends. But remember to (10) ________ the computer with your parents!
customers
tickets
send
share
check customer information Internet movie
plan search send share ticket
Language Points
share及物动词，意为“共用，分享”，后面接名词或代词作宾语。share...with sb.意为“与某人分享/共用...”。
1.There is a computer in my home, and my father and I share it.
Lily shares her lunch with her friend.
Mary and I share an umbrella.
plan还可以用作动词，意为“计划;打算”。plan to do sth.“计划做某事”。
2.He also goes on the Internet to check the times of trains, make travel plans, and buy tickets.
plan此处用作可数名词，意为“计划”。常与动词make连用，make a plan意为“制定计划”。
We should make a plan for our studies.
He plans to buy a new computer.
search for意为“搜寻;查找”，search for sb./sth.表示“搜查某人或查找某物”，而“search+地点”则表示“搜查某地”。
3.On the Internet, I search for information, do my homework and check my email.
The man is searching for his son.
They are searching the house.
I have some information about this school study.
Can you give me some information on prices
information不可数名词，意为“信息”，不可用a/an，many等词修饰，但可以用much,lot of,some,any等词修饰。
表示“一条信息”用a piece of information。information 后可接on或about, 意为“关于……的信息”。
My sister often sends me books.
= My sister often sends books to me.
4.I send email to my friends and play computer games.
send 及物动词，意为“发送，寄”，常构成固定短语send sb.sth.或 send sth. to sb.意为“发送/寄给某人某物”。
sometimes副词，意为“有时”，相当于 at times。sometimes常置于连系动词或助动词之后，行为动词之前，也可用于句首或句末。
5.But sometimes I play a lot of games and my mother doesn’t like it.
He sometimes walks to school.
She's late sometimes.
She has many clothes. These clothes are very nice.
6.Many customers buy books, clothes and many other things on the Internet.
clothes名词，意为“衣服(总称)”，不能用不定冠词a/an,指示代词this/that，数词等修饰，但可以用定冠词the，指示代词 these,those,some,many等修饰。clothes总是用作复数，在句中作主语时，谓语动词用复数形式。
Writing
5. Answer the questions.
(1) Does your father/mother use a computer
(2) What do you do on a computer
(3) When do you use a computer
(4) Do you play computer games What games do you play
Now write sentences about your answers.
I have a computer at home.
