牛津深圳版八年级上册Module 2 Science and technology Unit3 Computers Vocabulary 课件(共44张PPT)

(共44张PPT)
Vocabulary
U3-Computer
Have some fun!!!
He must have a computer
A mother was teaching her ５-year-old son about God. “Do you know, ”she said to him one day, “that God knows where everybody is all the time, and exactly what they are doing. ”The little boy looked at his mother wide-eyed and said, “Wow. He must have a computer.”
What do the following pictures mean
Now listen and read after the recording.
Choose and Guess
文艺小清新
电脑控
强迫症
技术宅
二逼青年
淘宝控
混搭风
Game Rule:
7groups, 6 students a group
Choose one kind of picture, and guess the vocabulary
Say out the English and Chinese from the pictures
tiny [adj.]极小的；微小的
12
她虽然个子很小，嗓门却很大。
Though she is tiny, she has a very loud voice.
文艺小清新(3)
depend [v.]依靠；依赖
13
[d 'pend]
【变型】
depends, depending, depended
independently 独立地
【词组搭配】
depend on 依靠；依赖
我知道我可以靠朋友帮忙。
I know I can depend on my friends to help me.
文艺小清新
popular [adj.] 受喜爱的；
受欢迎的
23
我们的英语老师在班上很受欢迎。
Our English teacher is very popular in our class.
【搭配】be popular with sb 受……欢迎
韩剧很受中国女性欢迎。
Korean dramas are very popular with Chinese women.
['p pj l ]
文艺小清新
compare [v.] 比较；对比
02
[k m'pe ]
二逼青年(3)
compare [v.] 比较；对比
02
[k m'pe ]
1) compare A with B
2) compare A to B
Let’s compare this photo with that one.
让我们把这张照片和那张照片作一下比较。
We often compare teachers to gardeners.
我们常常把老师比喻成园丁。
把A和B作比较
把A比作B
二逼青年
brain [n.] 脑
09
[bre n]
二逼青年
speed [n.] 速度
15
二逼青年
speed [n.] 速度
15
at a ... speed 以……速度
我们班可以很快地跑完两圈。
Our class can run two rounds at a fast speed.
二逼青年
monitor
keyboard
mouse
speakers
main unit
1. The _________ shows words and pictures.
2. We use the _________ for typing.
3. The “brain” of a computer is in the ___________.
4. We move the _________ to control the computer.
5. We hear sound from the __________.
[me n] ['ju: n t]
1
2
3
4
5
电脑控(5)
03
monitor
1) [n.] (计算机)显示器
2) [n.]班长
3) [n.]监视器
4) [v.]监视
电脑控
04
speaker [n.]
1) 扬声器
2) 讲话者
teacher
reader
leader
starter
……
后缀：-er “人”
电脑控
05
main unit [n.]
(计算机)主机
1) main [me n] 主要的
2) unit ['ju: n t]单位，单元；装置
电脑控
06
keyboard [n.]
keyboard [n.] (计算机或打字机的)键盘
['ki b d]
Attention：no space in the middle!
电脑控
07
mouse [n.]
1) (计算机)鼠标
mouse hand 鼠标手
2) 老鼠
[pl.]mice
电脑控
type [v.]打字
08
我可以帮你打这篇文章。
I can type this passage for you.
typist [n.] 打字员
typewriter [n.] 打字机；印刷机
技术宅(4)
calculate [v.] 计算
14
['k lkj le t]
What do you usually use to calculate
技术宅
calculate [v.] 计算
14
['k lkj le t]
【变型】
calculation [n.] 计算
calculator [n.] 计算器
电脑是超级计算器，它们能够快速计算，并且计算精确。
Computers are super calculators. They can calculate very fast and they can do the calculation accurately.
技术宅
railway [n.] 铁路系统
17
【迁移】
highway [n.]
= road 公路【不是高速公路】
技术宅
inch [n.] 英寸
21
[ nt ]
这台电脑有一个19英寸的显示器。
This computer has a 19-inch monitor.
技术宅
order
01
1) [v.] 订货
2) [n.] 订购，订货
order sth. = place an order for sth. (with sb.) 订货
I would like to order a party dress from your shop.
= I would like to place an order for a party dress from your shop.
3) [v.] 命令
So the king ordered his men to collect a bag of rice.
order sb to do sth 命令某人做某事
淘宝控(5)
expensive [adj.]昂贵的；
价格高的
11
[ k'spens v]
ex
pen
sive
三音节词
How to remember
[ k'spens v]
【Antonym(反义词)】
cheap [adj.] 便宜的
淘宝控
price [n.] 价格
19
春夏秋冬通用帽子一顶，全网最低价！！！
淘宝控
price [n.] 价格
19
春夏秋冬通用帽子一顶，全网最低价！！！
这顶帽子的价格很便宜。
The price of this hat is very low.
【×】The price of this hat is very cheap.
这家网上商店的价格都很高。
The prices in this online store are very high.
[C] countable noun
淘宝控
price [n.] 价格
19
【Distinguish】
prize [n.] 奖赏；奖品
[C]
淘宝控
total [n.]总额；合计
20
grand total 总计；共计
谁能把我们昨天所买的东西的花销统计下来？
Who can make a grand total of what we bought yesterday
淘宝控
sell [v.] 出售；售卖
22
【Irregular verb】 sold, sold
【变型】seller [n.] 卖方，售货员
【搭配】sell out 卖完；卖光
EXO演唱会的门票很快就卖光了。
The tickets of EXO’s concert sold out quickly.
淘宝控
control
10
1) [v.] 操纵；控制
【变型】
controls, controlling, controlled, controlled
我能控制自己。
I can control myself.
2) [n.] 控制
under control 在控制中
不要担心，一切都在控制之中。
Don’t worry. Everything is under control.
out of control 失去控制
那台公车失去了控制，撞上了墙。
That bus is out of control and runs into the wall.
强迫症(3)
operate [v.] 操作；控制
16
[' p re t]
Computers can do important jobs like operating railways and flying planes and spaceship.
计算机还能做很重要的工作，比如：控制铁路运行及驾驶飞机和宇宙飞船。
【词性变型】
operation [n.]
操作；手术
operator [n.]
操作员
强迫症
company [n.]公司
18
['k mp( )n ]
强迫症
work as 从事……工作
24
work as
Computers may work as doctors.
计算机可能从事医生的工作。
【词组拓展】work with
她是一名老师，她很喜欢和小孩子一起工作。
She is a teacher, and she likes working with children.
与...共事
从事……工作
混搭风(4)
(be) unaware of 没意识到
25
(be) unaware of
Students are unaware of wasting a lot of time when they play computer games.
学生在玩电脑游戏的时候，总是没意识到浪费了很多时间。
unhappy | unhealthy | unfair | ...
前缀：un- “相反的”
没意识到；未察觉
混搭风
in addition 除……以外（还）
26
in addition
You need time. In addition, you need money.
你除了需要时间，也需要金钱。
= Besides money, you need time.
【词根】add [v.] 加
add 1 and 1
= besides 除……以外（还）
混搭风
look forward to 盼望；期待
27
look forward to + sth. / doing sth.
我期待你的消息。
I look forward to your news.
= I look forward to hearing from you.
混搭风
Words and expressions
1. 订货 n.
2. 比较 v.
3. 显示器 n.
4. 扬声器 n.
5. 主机 n.
6. 键盘 n.
7. 鼠标 n.
8. 打字 v.
9. 脑 n.
10. 控制 v.
11. 昂贵的 adj.
1. order
2. compare
3. monitor
4. speaker
5. main unit
6. keyboard
7. mouse
8. type
9. brain
10. control
11. expensive
12. tiny
13. depend
14. calculate
15. speed
16. operate
17. railway
pany
19. price
20. total
21. inch
22. sell
23. popular
12. 微小的 adj.
13. 依靠，依赖 v.
14. 计算 v.
15. 速度 n.
16. 操作 v.
17. 铁路系统 n.
18. 公司 n.
19. 价格 n.
20. 总额 n.
21. 英寸 n.
22. 出售 v.
23. 受喜爱的 adj.
According to the pictures, try to remind yourself of the new words.
春夏秋冬通用帽子一顶，全网最低价！！！
Translate the words as quickly as you can.
订货 n.
打字 v.
速度 n.
价格 n.
出售 v.
控制 v.
键盘 n.
昂贵的 adj.
受喜爱的 adj.
依靠，依赖 v.
比较 v.
扬声器 n.
微小的 adj.
1. If something is very small, it is _______.
2. Some young people always need help from their parents. They should learn to _____________ themselves.
3. We had fun and learnt something new as well. We had a good time. _______________ ,we learnt a lot.
4. When we make a machine work, we ____________it.
C1.1 The words in italics explain the meanings of some words on page 35. Find these words to complete the sentences. Change their forms if necessary.
tiny
operate
In addition
depend on
C2 Complete the conversation below with the words from the box.
I bought a new computer.
Why
I bought my first computer five years ago. I used it
almost every day, and it became really slow.
I see. So how’s your new computer
Mark:
Helen:
Mark:
Helen:
It was really ___________, but it works at a must faster_______ than my old one. ______________, it has a larger monitor.
I also ______________ my computer a lot these days. I use it to write reports, and to get on the Internet too. My computer Works well , so I’m not going to buy a new one.
Mark:
Helen:
depend on expensive In addition speed
expensive
In addition
depend on
speed
上网
以更快的速度
I can’t type because the __________ doesn’t work.
You __________ on your parents too much. You should learn how to look after yourself.
3 My father __________ as an engineer. His job is to __________
some big machines and repair them.
4 CPU is the “__________” of a computer. It’s a __________ part in the main unit.
5 Getting angry may make you lose friends, so it is important to __________ your feelings.
6 He is driving at a speed of 150 km per hour. It’s very dangerous, but he is __________ of the danger.
Complete the sentences with the words you have just learnt. Change their forms if necessary.
keyboard
depend
works
operate
brain
control
unaware
tiny