仁爱版九年级上册Unit 2 Saving the earth. Topic 2Section B课件(共17张PPT)

(共17张PPT)
1.用户 ______________ 2.没有一个 _____________
3.垃圾_______________ 4.吐 __________________
5.野生的 ____________ 6.没有人_______________
7.最差的 ____________8.无理的________________
9.状况______________10.惩罚 _________________
11.可能____________ 12.到处（词组） ____________
默写本课有关单词及词组后对号批改。
独学，对学
user
rubbish
wild
worst
situation
perhaps
none
spit
nobody
rude
punish
here and there
Unit2 Saving the Earth
Topic2 All these problems are very serious.
Section B
Sandstrom
What kind of problem is it
Air pollution
What causes the problem
Say something about air pollution
What we should do What we shouldn’t do
What we should do What we shouldn’t do
spit in public
[sp t] 吐
plant trees
walk on grass
pick flowers
care for wild animals
throw/leave rubbish here and there
1b Listen to 1a and number the following pictures.
2
3
4
1
5
1b Listen to 1a and number the following pictures.
Read 1a and complete the table in 1c.
Should do Shouldn’t do
1.____ ____ wild animals 2.plant _____ _______ 3.do ___________ we can 1._______ rubbish here
and there
2._______anywhere
in public
3.________ on grass
4. pick _________
care for
more trees
everything
leave
spit
walk
flowers
good behavior
rude behavior
[b ' he vj ]
[ru:d ]
n. 行为，举止
adj.无理的，粗鲁的
[' p ni ]
Anyone (who breaks the rules) will be punished.
v.惩罚
thing body one where
some
any
every
no
不定代词:
something
somebody
someone
somewhere
anything
anybody
anyone
anywhere
everything
everybody
everyone
everywhere
nothing
nobody
nowhere
pron.没有人
n.小人物，无足轻重的人
no one
Nothing is impossible.
没有什么事
She said nothing.没说什么
It’s nothing.
没有什么,不用谢
pron.没有人
=none of the living things/ the students
Dear Headmaster,
I’m writing to tell you _________important. Nobody likes to be untidy. However, some students throw waste paper and bottles ___________. We all need a quiet place to study, but some students often make too much noise at school. Worst of all, some of them are quite rude when talking to_______. __________________ knows their behavior is bad, but ______of us knows how to stop them.
I think we should make rules to change the situation. ________ who breaks the rules will be punished. Perhaps it will be hard for us to keep the rules in the beginning, but if___________________does his or her best to follow the rules, our school environment will improve.
Sincerely,
Kangkang
Everyone/Everybody
none
everyone/everybody
Anyone
2 Listen to the letter and help Kangkang to complete it . Then read it aloud as accurately as possible.
others
everywhere
something
3 Read and understand the first sentence. Then complete the second one and read them aloud, paying attention to the weak form, liaison and intonation.
Example :
As we all know, air pollution has become a serious problem
Everybody knows air pollution has become a serious problem.
1.None of us would like to see dirty water and rubbish
lying around .
________ would like to see the dirty water and rubbish
lying around .
2. We should follow social rules and spit nowhere in public .
We should follow social rules and not spit __________
in public.
3. We should do everything to protect the
environment in our daily lives .
We shouldn’t do ________ to destroy the
environment in our daily lives .
Nobody
anywhere
anything
1. It says that … 它提到…
2. something useful 有用的sth (adj.后置)
3. here and there=everywhere/anywhere
4. none of us=nobody/no one 没有人（单数主语）
5. in public 在公共场合
6. care for 关心；照顾；喜欢
take care of/look after 照顾
7. Worst of all 最糟糕的是…
8. make rules 制定规则
9. change the situation 改变现状
10. perhaps可能,大概 句首 修饰整个句子 Perhaps you will understand it.
probably可能,大概 句中 修饰某个动词 You will probably understand it.可能性更大
11. do one’s best to do sth
Thank you!
We learn: 1. some words : none, rubbish, wild, nobody, worst,
situation, punish, everybody
2. some phrases: here and there, worst of all
3. some sentences :
①None of us likes pollution .
② Don’t spit anywhere in public.
③ Everyone should care for wild animals and plant more
trees .
④We should do everything we can to protect the
environment.
⑤ We shouldn’t leave rubbish here and there.
We can: 1. Use the indefinite pronouns and adverbs correctly.
2. Use the proper ways to protect the environment.
Summary
some phrases:
sentences
Exercises
Use everything, everyone, anywhere, something to fill in the blanks.
But the government is doing _________ useful to protect the environment.
____________ should care for wild animals and plant more trees.
Don’t spit _____________ in public.
We should do _________ we can to protect the environment.
something
Everyone
anywhere
everything