(共26张PPT)
Unit 2 Topic 1
Pollution causes too many problems.
Section D
(音乐)
Acting Time
Acting Time
Acting Time
Acting Time
Burning gas, oil coal creates air pollution.
v. 造成；创造
People put lots of rubbish into the land.
n. 垃圾；废物
…farmers use too many chemicals which destroy the soil.
v. 破坏；毁坏
Too much noise can cause high blood pressure.
n. 血压
1a
Read and understand
(录音)
Read 1a and complete the table 影片
Pollution Effect on our environment or health
Air pollution
Litter
Soil pollution
Noise pollution
Light pollution
（录音）
谁是金话筒
Which group is the best
I’m feeling even worse.
He said that he was feeling even worse.
What did he say
Are you feeling better now
What did she say
She asked if/whether you were feeling better then.
What is the environment around this place like
What did he say
He asked what the environment around that place was like.
2 b
Useful expressions (录音)
Oh, my goodness!
The flowers and grass have gone!
Noise is harmful to humans’ health.
There are several chemical factories pouring waste water into the stream.
Anyway, I hope the government will solve this problem soon.
…many teenagers in America can hear no better than 65-year-old people do,…
情景交际
Mary: Excuse me. _ 1_
I haven’t seen him for weeks.
Bill: Jim’s gone to England.
Mary: Really _2_
Bill: He went there last week.
Mary: _3_
Bill: For three times.
Mary: _4_
Bill: He traveled with his friends.
Mary: _5_
Bill: He will be away for about two weeks.
Mary: Oh, thank you. I’ll phone him this evening.
Where’s Jim Where has Jim gone
When did he go there
How many times has he been there
Whom/Who did he travel with
How long will he be away
谁是金话筒
Goodbye！
Let’s protect our earth!
