牛津深圳版英语八年级上册 Module 2 Unit 4 Inventions. 词汇课课件（共47张PPT）

(共47张PPT)
Revision
Planes are trains.
faster than
the fastest
planes
trains
buses
Let’s compare!
Planes are fast.
Planes are of the three.
hot-- --
nice-- --
easy-- --
young-- --
careful-- --
expensive-- --
delicious-- --
说出以下形容词的比较级和最高级
Revision
more delicious
most delicious
good-- --
much/many-- --
more expensive
most expensive
more careful
most careful
younger
youngest
easier
easiest
nicer
nicest
hotter
hottest
better
best
more
most
形容词原级
3副词
5句式
口诀？
quite, very, rather
too…to…
so…that…
…enough to do
as…as…
How…!
______者比较用比较级
2. 比较级+ ___________
3. __________________________ +比较级
“比…一点/更/得多”
4. ________ _________________________
“越来越…”
5. ________ 比较级, _______ 比较级
“越…就越…”
两
than
much; even; a little; a bit
比 and 比/
more and more +多音节词
The
the
形容词比较级
形容词最高级
1范围
1句式
the 最高级 + of…/in…
one of the 高 + 复名
口诀？
Quiz
2
4
5
3
1
0
How time flies!
Watch your time!
start
Inventions
Unit 4
What do you know about the Four Great Inventions in ancient China
造纸术
印刷术
火药
指南针
Free talk
compass
paper
gunpowder
printing
What do you know about the Four New Great Inventions
high-speed railway
online shopping
mobile payment
bike-sharing
高铁
移动支付
网购
共享单车
( in the 21st century )
at a fast speed
It’s comfortable for passengers to take high-speed railways for a long-distance travel.
comfortable 舒服的
soft seats
food and drinks
long distance 距离
High-speed railway
passenger 乘客
high-speed railway
carriage 四轮马车
keep the rain and dust off
使...不接触
灰尘
use wheels轮子
and horse
轮子
Let’s compare!
Alibaba invented Alipay.
发明
much easier
more convenient
created
Mobile payment
创造
mobile phone 手机
instead of using cash
Alibaba invented Alipay.
easier
more convenient
created
Mobile payment
创造
mobile payment makes our lives...and...
Since then, 自那以来
advertisements 广告
special festivals
Have you ever shopped online
What is the advantage 优点
Online shopping
特别的
shop online
shop in the markets
anytime and
anywhere
in the daytime
随时随地
在白天
Let’s compare!
cheaper
waste no petrol 汽油
good for environment
同时
Bike-sharing is cheaper and good for environment. At the same time, it wastes no petrol.
Bike-sharing
What do you think of the Four New Great Inventions
What do you think of the Four New Great Inventions
convenient
comfortable
practical 有用的
Read aloud!
century
century
世纪
passenger
passenger
乘客
comfortable
comfortable
使人舒服的
distance
distance
距离
carriage
carriage
四轮马车
wheel
wheel
车轮
keep…off
keep…off
使…不接近…
dust
dust
灰尘
invent
invent
发明
create
create
创造；创作
instead of
instead of
代替
mobile phone
mobile phone
移动电话；手机
since then
since then
自那以来
special
special
特别的
advertisement
advertisement
广告
in the daytime
in the daytime
在白天
anytime
anytime
在任何时候
at the same time
at the same time
同时
petrol
petrol
汽油
practical
practical
有用的
Read aloud!
century
wheel
carriage
dust
petrol
distance
passenger
advertisement
mobile phone
1.世纪
2.车轮；轮子
3.四轮马车
4.灰尘
5.汽油
6.距离；间距
7.乘客；旅客
8.广告
9.移动电话；手机
Read aloud!
invent
create
practical
comfortable
special
anytime
since then
in the daytime
keep…off
instead of
at the same time
10.发明
11.创造；创作
12.有用的；适用的
13.使人舒服的
14.特别的；特殊的
15.在任何时候
16.自那以来
17.在白天
18.使…不接近…
19.代替
20.同时
Read aloud!
century
wheel
carriage
dust
petrol
distance
passenger
advertisement
mobile phone
1.世纪
2.车轮；轮子
3.四轮马车
4.灰尘
5.汽油
6.距离；间距
7.乘客；旅客
8.广告
9.移动电话；手机
Read aloud!
invent
create
practical
comfortable
special
anytime
since then
in the daytime
keep…off
instead of
at the same time
10.发明
11.创造；创作
12.有用的；适用的
13.使人舒服的
14.特别的；特殊的
15.在任何时候
16.自那以来
17.在白天
18.使…不接近…
19.代替
20.同时
Make sentences!
invent
create
dust
distance
passenger
anytime
since then
keep…off
special
practical
comfortable
instead of
in the daytime
at the same time
Homework
Read and Recite the words in unit4.
Finish exercise C1 and C2 on page 52.
Thank you!