牛津深圳版七年级上册 Module 2 Unit 3 The Earth 课件 (共36张PPT)

(共36张PPT)
Review (复习）6 vowels: /u:/, / /, / :/, / /, /ɑ:/, / / and 2 consonants /k/, /g/.
What will we do in this lesson
Talk about the problems in Guangzhou .
Give a speech about protecting Guangzhou.
Discuss how to protect Guangzhou
in English.
Who is the fastest
38
Read these words together. Pay attention to the letters that pronounce the target sound.
u
o
ou
colour must
other under
young
country
/ /
/ /
au
ar
ear
/ɑ:/
a
after banana
card large
aunt
/ɑ:/
heart
a
o
doctor on
want wash
/ /
/ /
or
aw
/ :/
al
au
oor
/ :/
all August
four horse
saw
our
door
u
ou
o
oo
could full
put wood
woman
/ /
/ /
u
oo
ui
oe
ue
o
/u:/
blue food
pollute shoe
fruit
/u:/
who
/k/
/k/
clever clock
cook keep
ck
c
k
/g/
g
/g/
bag dog
good grass
9
8
6
7
4
5
3
2
1
Find out the words including(含有) the sounds /u:/, / /, / :/, / /, /ɑ:/, / / ,/k/, /g/.
We must stop doing these things. Protecting the Earth is important.
u
/ /
o
/ /
o
/u:/
or
/ :/
c
/k/
Read aloud and feel the difference between / / and / u:/ .
woods pollute
should do
We shouldn’t pollute the woods.
/ /
/u:/
Read aloud and feel the difference between / :/ and / /.
saw the doctor
lock the door
lots of horses
/ :/
/ /
/ :/
/ /
/ :/
/ /
A car is passing by the park.
Try to read as fast as you can!
/ɑ:/
Read and find out the sound of the underlined letters.
bus must rubbish
We mustn’t throw rubbish on the bus.
/ /
Try to read these sounds.
[′g :t ]
[l g ]
[k k]
/k/ /g/
class grass
back bag
Read aloud and feel the difference between / k / and /g /.
We should keep the green grass clean.
Try to read these sounds.
[k t ]
[ lɑ:′ zu: ]
[′f r st]
Try to read as fast as you can.
/ /
How many cookies could a good cook cook if a good cook could cook cookies
cook
n. 厨师
v. 烹饪
people /
pour …into /
the Pearl River/
珠江
This pollutes … /
People pour dirty water into the Pearl River. This pollutes the water.
/ :/
/ :/
people /
throw rubbish/
on Baiyun Mountain/
This pollutes … /
People throw rubbish on Baiyun Mountain. This pollutes the land.
people /
smoke /
in the public/
This pollutes … /
People smoke in the public. This pollutes the air.
people /
play loud music /
This makes/
noise/
People play loud music in the public. This makes too much noise.
What kinds of problems do we have
What do people do





Problems
in Guangzhou
Task 1 : Discuss in groups. What can we do to protect Guangzhou Write down key words(关键词).







Protect
Guangzhou
Task 2: Give a speech(演讲) about protecting Guangzhou.
Introduction
Problems
Some people…
Some people…
Other people…
Advice
We should…
We should…
We shouldn’t…
We must stop…
Yourself
Topic
Ending
/ /
评价表
姓名 内容
（2分） 准确性
（2分） 流畅性
（1分） 总分（5分）
Who is the best speaker
Take turns to give a speech and give assessment (评价).
Introduction
Problems
Some people…
Some people…
Other people…
Advice
We should…
We should…
We shouldn’t…
We must stop…
Yourself
Topic
Ending
/ /
How well do you do in this lesson
I can …
√
say /u:/, / /, / :/, / /, /ɑ:/, / / ,/k/, /g/ correctly.
talk about the problems in Guangzhou.
discuss how to protect Guangzhou in English.
give a speech about protecting Guangzhou.