《Environment Clubs》Save Our World! PPT教学课件
第一部分内容：Learning Targets
1. Be able to use the words and phrases: reduce, reusable, least, pollute, skip, packaging, leaky, waste, litre, sink, electricity, shut, throw away, encourage sb. to do sth. , neither... nor... , turn off, shut down
2. Learn the environment club and learn to protect the environment
3. Learn some key sentences:
· In an environment club, students work together to reduce pollution and protect the environment.
· How much garbage do you throw away after lunch？
· Environment clubs encourage students to bring their lunches in reusable bags and dishes.
· The class with the least garbage gets a prize.
· It's a good way to reduce packaging.
· Did you know that a leaky toilet can waste 20 to 40 litres of water an hour？
· Turn off the television and shut down the computer when you are not using them.
... ... ...
Environment ClubsPPT，第二部分内容：Lead in
What are they doing?
Do you think the characters in the pictures are correct?
Why or why not? What should we do?
Do you know them? And what are they doing?
... ... ...
Environment ClubsPPT，第三部分内容：Words and expressions
reduce v. 减少
reusable adj. 可重复使用的
least adj. & adv. 最少的(地)；最小的(地)
n. 最少量；最小物
pollute v. 污染；弄脏
skip v. 跳跃；跳绳
packaging n. 包装
leaky adj. 渗漏的
waste v. & n. 浪费
litre n. 公升
sink n. 水槽；水池
electricity n. 电
shut v. 关上；合上
... ... ...
Environment ClubsPPT，第四部分内容：Presentation
Listen and read the passage.
In North America, many students join environment clubs. In an environment club, students work together to reduce pollution and protect the environment. The following is a list of their activities and advice.
·Nogarbage lunches: How much garbage do you throw away after lunch？Environment clubs encourage students to bring their lunches in reusable bags and dishes. The class with the least garbage gets a prize.
·Nocar days: On a nocar day, nobody comes to school in a car—neither the students nor the teachers！Cars pollute our air, so remember:
Walk, skip, bike or run.
Use your legs！It's lots of fun!
... ... ...
Environment ClubsPPT，第五部分内容：Let’s Do It!
1.Read the lesson and answer the questions.
1. Why do many students join environment clubs in North America？
Because they want to reduce pollution and protect the environment.
2. Why do the students take their own bags when they go shopping？
Because it's a good way to reduce packaging.
3. How do the students in an environment club save water？How do they save electricity？
They fix leaky toilets and sinks. Turn off the lights when they leave a room. Turn off televisions and shut down computers when they are not using them.
2.Fill in the blanks with the correct forms of the words in the box.
waste least nobody shut pollute
1.The soap factory _______ the drinking water in this area.
2.Students should not _____ paper.
3._______ knows when life on the earth started.
4.He who talks the most knows the _____.
5.I couldn’t ____ the window because it was stuck.
... ... ...
Environment ClubsPPT，第六部分内容：Language points
1. In an environment club，students work together to reduce pollution and protect the environment.
reduce v．减少。其反义词为increase(增加)。常用短语：reduce to减少到……；reduce by减少了……
例：The number of the students has reduced to 200 this year.
今年的学生数量已减少到了两百人。
2.How much garbage do you throw away after lunch？
throw away丢掉，扔掉。它相当于throw out/throw off。该短语是动副型短语，当宾语是代词时，要放在throw与away之间；当宾语是名词时，置于throw与away之间或away之后均可。
例：Don't throw away the old bottles. They are still useful.
不要扔掉这些旧瓶子。它们还有用。
3.Environment clubs encourage students to bring their lunches in reusable bags and dishes.
encourage sb.to do sth.鼓励某人做某事。其中，动词不定式作宾语补足语。
例：My teacher always encourages me to work hard.
我的老师总是鼓励我努力学习。
4. The class with the least garbage gets a prize.
least是little的最高级形式，意为“最少”，修饰不可数名词。最高级前面通常要用定冠词the。
例：Tom drank the least milk among the three boys. 这三个男孩中，汤姆喝的牛奶最少。
... ... ...
Environment ClubsPPT，第七部分内容：Exercises
根据句意和首字母及汉语提示完成句子。
1. School should be surrounded by a pure and healthy e__________.
2. Chemical wastes p______ the rivers and streams.
3. The ship was l______ badly.
4. You should not w____ food when many people are hungry.
5. I have to __________ (关闭) my blog.
6. The glass from bottles can be r_______.
7. We should take ________ (可重复利用的) bags for shopping.
8. Mr. Smith can drink five ______ (公升) of beer.
9. The firm has ___(更少的) money and fewer staff than last year.
... ... ...
Environment ClubsPPT，第八部分内容：Summary
1. Learn some new words and expressions.
2. Be able to understand this text.
3. Call in people to work together to make our environment clean.
... ... ...
Environment ClubsPPT，第九部分内容：Homework
1. Finish the exercises of Lesson 44.
2. Preview next lesson.
3. According to the text, think about the measures to protect the environment and write down your answer.
《单元语法聚焦》Save Our World! PPT 第一部分内容：教材典据 1. It was World Environment Day.那天是世界环境日。 2. It means garbage in American English. 在美式英语中，它的..
《单元基础知识过关》Save Our World! PPT 第一部分内容：基础知识清单 重点单词 根据汉语提示，写出下列单词及变形 1．注意；留心________ 2．垃圾；废物________ 3．污染________ 4..
《Garbage Is Interesting!》Save Our World! PPT课件下载 第一部分内容：Learning Targets 1. Be able to use the words and phrases: used, divide, pile, seat, lid, ton, duty, d..
发布于：2020-05-03 13:57:20
0
八年级下册
《Environment Clubs》Save Our World! PPT下载
第一部分内容：课前自主预习
1.reduce________
2.reusable__________→________(v.)
3. 最少的(地)；最小的(地) ________→________(原级)
4.污染；弄脏________→________(n.)
5.skip________→ ________(现在分词)
6.packaging________
7. leaky________
8. 浪费 ________ →________(反义词)
9.litre_______
10.sink__________
11.electricity________
12.关上；合上________→________(过去分词)→________(近义词)
1.a list of…____________
2.encourage sb. to do sth. ____________
3.扔掉 ____________
4.关闭；停下 ______________
1.环境俱乐部鼓励学生们用可再利用的袋子和碗盘带午餐。
Environment clubs ________ students ________ ________ their lunches in reusable bags and dishes.
2．制造垃圾最少的班级会获得一项奖品。
The class ________ ________ ________ ________ gets a prize.
3.在无车日，没有人坐汽车来学校……
On a no-car day, nobody ______ _____ school _____ a car…
4．当你不用电视和电脑的时候，关掉它们。
________ ________ the television and ________ ________ the computer when you are not using them.
... ... ...
Environment ClubsPPT，第二部分内容：课堂互动探究
词汇点睛
shut v. 关上；合上
[观察] Turn off the television and shut down the computer when you are not using them.
当你不用电视和电脑的时候，关掉它们。
Mrs. Harris shut the door and left.
哈里斯夫人关上门离开了。
[探究] shut用作及物动词，表示“关上(门、窗户等)”，相当于________；shut还可以用作不及物动词，shut off/down表示“关掉(电灯、电视、水龙头等)”。
[拓展] shut off/down的同义词组为turn off，意为“关掉”，一般指关掉电源、家用电器、仪器等，常通过操作开关使其停止运行，反义短语为turn on，意为“打开”。
1Environment clubs encourage students to bring their lunches in reusable bags and dishes.环境俱乐部鼓励学生们用可再利用的袋子和碗盘带午餐。
[探究] encourage sb.to do sth.意为“________________”。例如：
Cooder was encouraged to begin playing the guitar by his father.
库德在他父亲的鼓励下开始弹吉他。
Banks actively encourage people to borrow money.银行积极鼓励人们贷款。
2Let's work together to make our environment clean.
让我们合作来使我们的环境干净吧。
[探究] make意为“使；让”，“make＋宾语＋________”表示“使……变得……”。例如：
The news made him very happy.这则消息使他非常高兴。
His success made him very popular with us.他的成功使他很受我们欢迎。
[拓展] make的其他用法：
make sb. do sth. 让某人做某事；
be made to do sth.被迫做某事(注意to不要省略)。
《单元语法聚焦》Save Our World! PPT 第一部分内容：教材典据 1. It was World Environment Day.那天是世界环境日。 2. It means garbage in American English. 在美式英语中，它的..
《单元基础知识过关》Save Our World! PPT 第一部分内容：基础知识清单 重点单词 根据汉语提示，写出下列单词及变形 1．注意；留心________ 2．垃圾；废物________ 3．污染________ 4..
《Garbage Is Interesting!》Save Our World! PPT课件下载 第一部分内容：Learning Targets 1. Be able to use the words and phrases: used, divide, pile, seat, lid, ton, duty, d..
发布于：2020-05-03 13:57:20
0
八年级下册
《Environment Clubs》Save Our World! PPT课件
第一部分内容：课堂导入
Listen to the lesson and tick the activities mentioned.
No-garbage lunches No smoking in public
No-garbage schoolyard Save electricity
Save water No-car days
Read the lesson and do the following tasks.
1. In North America, few students join environment clubs. ( )
2. In an environment club, students work together to reduce __________ and _________ the environment.
3. What do environment clubs encourage students to do at lunch?
4. How to reduce packaging?
5. Turn off the television and shut down the computer when you are not using them.
... ... ...
Environment ClubsPPT，第二部分内容：课堂练习
Fill in the blanks with the correct forms of the words in the box.
waste least nobody shut pollute
1. The soap factory ________ the drinking water in this area.
2. Students should not ________ paper.
3. ________ knows when life on the earth started.
4. He who talks the most knows the ________.
5. I couldn’t ________ the window because it was stuck.
... ... ...
Environment ClubsPPT，第三部分内容：Extended reading
I’m Jack, I think Education and action are key elements (要素) in change. Stamford's school students have many ways to take part in environmental activities, or join a school environment club. Everyone should consider what you can do to help make your school and neighborhood cleaner and greener.
High school courses now give Environmental Science. We may think we know the basics of “being green,” but there’s still a lot more to be studied and the knowledge will be surely good for the environment and ourselves in the future.
Some Stamford schools give after-school programs that include lessons and tours to environmental education institutions (教育机构) such as Soundwaters.
Through these programs, we not only learn about your hometown, we learn about how to keep this ecosystem (生态系统) alive and how we can help protect it as well.
... ... ...
Environment ClubsPPT，第四部分内容：Homework
1. Finish exercises of Lesson 44.
2. Preview next lesson.
3. Better your ideas for Task1 or Task 2 and write down your work on your exercise book.
《单元语法聚焦》Save Our World! PPT 第一部分内容：教材典据 1. It was World Environment Day.那天是世界环境日。 2. It means garbage in American English. 在美式英语中，它的..
《单元基础知识过关》Save Our World! PPT 第一部分内容：基础知识清单 重点单词 根据汉语提示，写出下列单词及变形 1．注意；留心________ 2．垃圾；废物________ 3．污染________ 4..
《Garbage Is Interesting!》Save Our World! PPT课件下载 第一部分内容：Learning Targets 1. Be able to use the words and phrases: used, divide, pile, seat, lid, ton, duty, d..
发布于：2020-05-03 13:57:20
0
八年级下册
《Environment Clubs》Save Our World! PPT
第一部分内容：objectives
To understand the text
To use the words correctly:
throw away shut down
Vocabulary
reduce v. 减少
reusable adj. 可重复使用的
least adj.&adv. 最少的(地)；最小的(地)
n. 最少量；最小物
pollute v. 污染；弄脏
skip v. 跳跃；跳绳
packaging n. 包装
leaky adj. 渗漏的
... ... ...
Environment ClubsPPT，第二部分内容：Think about it!
1. What can you do to stop pollution?
2. What do you do when you see somebody throw garbage on the ground?
3. Does your school have an environment club?
Listen and answer.
1.What is the “environment club”?
In an environment club, people work together to make our environment clean.
2. What does “No-garbage lunches” mean?
The environment clubs encourage students to bring their lunches in reusable bags and dishes.
The classes that make the least garbage will get prizes.
... ... ...
Environment ClubsPPT，第三部分内容：Reading
Fill in the blanks with the correct forms of the words in the box.
waste least nobody shut pollute
1.The soap factory _______ the drinking water in this area.
2.Students should not _____ paper.
3._______ knows when life on the earth started.
4.He who talks the most knows the _____.
5.I couldn’t ____ the window because it was stuck.
Read the passage and fill the blanks.
In some countries of the world, people have started to reduce the amount of garbage they make. How? First, they buy ______ things. They try to buy only what they really need. When you buy fewer things, you _____ away fewer things. Second, they reuse things.
... ... ...
Environment ClubsPPT，第四部分内容：Language Points
1. How much garbage do you throw away after lunch?
throw away…: = throw … away
扔掉，丢弃；浪费或者错过(机会、优
势或好处)
我从来不扔任何东西
I never ______ anything away.
不要错过这个机会。
Don’t throw away this opportunity.
Don't throw those magazines away. I haven't read them yet.
2. They join “environment clubs”.
join 表示“成为......的一员；参加；加入”。
I've joined the army for three years.
take part in 表示“参加”，强调主观，参加会议，群众性活动或比赛。有积极态度。有时可以和join in互换。
We'll take part in social practice during the summer vacation.
暑假期间我们将参加社会实践。
3. Environment clubs encourage students to bring their lunches in reusable bags and dishes.
encourage sb. to do sth. 鼓励某人做某事
My English teacher, always encourages us to study hard.
我的英文老师总是鼓励我们要好好用功。
We should encourage the young to read more books.
我们应当鼓励青年人多读书。
... ... ...
Environment ClubsPPT，第五部分内容：Fill in the blanks
1. School should be surrounded by a pure and healthy e__________.
2. Chemical wastes p______ the rivers and streams.
3. The ship was l______ badly.
4. You should not w____ food when many people are hungry.
5. I have to __________ (关闭) my blog.
6. The glass from bottles can be r_______.
7. We should take ________ (可重复利用的) bags for shopping.
8. Mr. Smith can drink five ______ (公升) of beer.
9. The firm has ___(更少的) money and fewer staff than last year.
... ... ...
Environment ClubsPPT，第六部分内容：Homework
1. Review Lesson 44.
2. Finish off the activities on page 117.
Preview
1. Learn the words in Lesson 45 by heart.
2. Read the text in Lesson 45 and underline the useful phrases.
《单元语法聚焦》Save Our World! PPT 第一部分内容：教材典据 1. It was World Environment Day.那天是世界环境日。 2. It means garbage in American English. 在美式英语中，它的..
《单元基础知识过关》Save Our World! PPT 第一部分内容：基础知识清单 重点单词 根据汉语提示，写出下列单词及变形 1．注意；留心________ 2．垃圾；废物________ 3．污染________ 4..
《Garbage Is Interesting!》Save Our World! PPT课件下载 第一部分内容：Learning Targets 1. Be able to use the words and phrases: used, divide, pile, seat, lid, ton, duty, d..
发布于：2020-05-03 13:57:19
0
八年级下册
《Let's Clean Up!》Save Our World! PPT教学课件
第一部分内容：Learning Targets
1. Be able to use the words: schoolyard, attention, rubbish, garbage, pollution, explain, clean up, draw one's attention, pick up, a bit of
2. Know World Environment Day and learn to protect the environment
3. Learn some key sentences:
When you see a lot of garbage in your schoolyard, how do you feel？
It's a special day to draw people's attention to the environment.
Look at all of this rubbish！
We should pick up the garbage！
We're studying pollution in class this week.
Garbage is a type of pollution.
Each student could clean up a bit of the schoolyard.
We would finish cleaning in an hour！
Jenny explains the plan to the class.
... ... ...
Let's Clean Up!PPT，第二部分内容：Words and expressions
schoolyard attention n. 校园
rubbish n. 注意；留心
garbage n. 垃圾；废物 n. 垃圾
pollution n. 污染
explain v. 解释
clean up 打扫；把……打扫干净
draw one's attention 引起……的注意
pick up 拣起；拿起
a bit of 一点儿
... ... ...
Let's Clean Up!PPT，第三部分内容：Presentation
Listen and read the passage.
It's noon. Jenny, Brian and Danny are outside in the schoolyard.
Jenny: Today's June 5. It's World Environment Day!
Brian: It's a special day to draw people's attention to the environment. What shall we do today？Look at all of this rubbish!
Danny: What does “rubbish” mean？I don't know that word.
Brian: It means “garbage” in American English.
Danny: Oh, I see. There's a lot of rubbish in the schoolyard. We should pick up the garbage!
Jenny: Let's do it now.
Danny: It would take too long. There are only three of us!
Jenny: We're studying pollution in class this week. Garbage is a type of pollution.This could be a
... ... ...
Let's Clean Up!PPT，第四部分内容：Let’s Do It!
1.Read the lesson and write true (T) or false (F).
2.Listen the dialogue and tick the correct answers.
1．Where are they talking？
In the market. In the schoolyard.
2．What are they talking about？
Picking up garbage. Playing soccer.
3．What is the class project about？
Environment. Pollution.
3.Complete the dialogue with the correct forms of the words in the box.
pollutionrubbish schoolyard agree clean attention
Jeff: Look at the sky! It’s always grey. We can’t even see the sky clearly.
Marina: If this goes on, the birds will fly away and never come back.
... ... ...
Let's Clean Up!PPT，第五部分内容：Language points
1. When you see a lot of garbage in your schoolyard，how do you feel？
feel link. v. 觉得；感到。其后可跟形容词或名词作表语。
例: I was feeling guilty.我感到很愧疚。
【拓展】feel link.v.摸起来。它作此义讲时，无被动语态，也不用于进行时。
例：This silk feels very smooth. 这块丝绸摸起来很滑。
2. It's a special day to draw people's attention to the environment.
draw/catch one's attention(to) 意为“吸引……的注意力(到……上)”。其中to是介词，后面跟名词、代词或动名词作宾语。
例：The teacher drew our attention to listening to her.老师把我们的注意力引到了听讲上。
3. Look at all of this rubbish！
rubbish n．垃圾；废物。它是不可数名词，其同义词有litter、garbage。
例：Don't throw the rubbish about！
不要乱扔垃圾！
4.We should pick up the garbage！
pick up意为“捡起；拾起”，是动副型短语，接代词作宾语时，代词必须放在pick和up的中间。
例：A waste bag is on the floor. Please pick it up.
地板上有一个废袋子。请把它捡起来。
【拓展】pick up还可意为“顺便用车来接……，不经意间学会……”。
例：Linda, I'll pick you up after school.
琳达，放学后我开车去接你。
... ... ...
Let's Clean Up!PPT，第六部分内容：Exercises
一、单项选择。
1. The rivers ______ by the dirty water from the factories nearby.
A. polluted B. pollutes
C. are pollutingD. are polluted
2. — I have ______ bread. Could you give me more?
— Of course! Here you are.
A. a bit B. a bit of
C. a few D. a few of
3. My mother ______ all the dirty bowls and plates in the sink (洗碗池).
A. looked up B. picked up
C. cleaned up D. stood up
... ... ...
Let's Clean Up!PPT，第七部分内容：Summary
1. Learn some new words and expressions.
2. List the garbage we throw away every day around us.
3. Know about the importance of environment and we should take some actions to protect it.
... ... ...
Let's Clean Up!PPT，第八部分内容：Homework
1. Finish the exercises of Lesson 43.
2. Preview next lesson.
3. Perfect your design of the project on
4. World Environmental Day and make a poster.
5. Enjoy the movie Wall E if you have time.
《单元语法聚焦》Save Our World! PPT 第一部分内容：教材典据 1. It was World Environment Day.那天是世界环境日。 2. It means garbage in American English. 在美式英语中，它的..
《单元基础知识过关》Save Our World! PPT 第一部分内容：基础知识清单 重点单词 根据汉语提示，写出下列单词及变形 1．注意；留心________ 2．垃圾；废物________ 3．污染________ 4..
《Garbage Is Interesting!》Save Our World! PPT课件下载 第一部分内容：Learning Targets 1. Be able to use the words and phrases: used, divide, pile, seat, lid, ton, duty, d..
发布于：2020-05-03 13:57:19
0
八年级下册
《Let's Clean Up!》Save Our World! PPT下载
第一部分内容：Learning Tip
World Environment Day began in 1972. It's organized by the U.N. every year in different countries. Its aim is to remind people to protect the environment.
Lead in.
When you see a lot of garbage in your schoolyard, what should you do?
... ... ...
Let's Clean Up!PPT，第二部分内容：Learning Aims.
1. 学习并识记单词和短语：
attention, rubbish, pollution, explain
2. 熟练应用 clean up, draw one’s attention, pick up, a bit of.
3. 明白保护环境是我们的职责，我们应该保持校园的干净。
... ... ...
Let's Clean Up!PPT，第三部分内容：Learn Some New Words.
school yard
['skuːljːd] 校园
attention
[ə'tenʃn] 注意，留心
rubbish
['rʌbɪʃ]
garbage
['括ːbɪdʒ]
垃圾，废物
pollution
[pə'luːʃn]污染
... ... ...
Let's Clean Up!PPT，第四部分内容：Language notes.
1.Look at all of this rubbish.
rubbish garbage litter “垃圾” 不可数名词
2.Ｗe should pick up the garbage.
pick up “拾起，捡起” 动词短语
pick up the garbage = pick the garbage up
pick it up pick them up
pick up 还可以表示“(顺便用车)来接”。
例：I‘ll pick you up at five this afternoon.
3. It would take too long.
take v.“花费”
It takes sb. some time to do sth.
cost v. “花费 ; 价值为”
Sth. cost(s) (sb.) some money
4. Each student could clean up a bit of the school yard.
a bit of=a little 意为“少数，一点儿”修饰不可数名词。
例：There is a bit of/a little water in the bottle.
瓶子里有一点儿水。
另外，a bit=a little 意为“一点儿”修饰形容词或副词，表示程度轻。
例：It is a bit /a little cold today.
... ... ...
Let's Clean Up!PPT，第五部分内容：Summary.
clean up 打扫；把…打扫干净
draw one’s attention 引起……的注意
explain sth. to sb. 向某人解释某事
pick up 捡起，拾起（顺便用车）来接
a bit of 一点儿
... ... ...
Let's Clean Up!PPT，第六部分内容：Homework.
Finish exercises of Lesson 43.
Role-play Lesson 43.
Better your design of the project on World Environmental Day and make a poster.
《单元语法聚焦》Save Our World! PPT 第一部分内容：教材典据 1. It was World Environment Day.那天是世界环境日。 2. It means garbage in American English. 在美式英语中，它的..
《单元基础知识过关》Save Our World! PPT 第一部分内容：基础知识清单 重点单词 根据汉语提示，写出下列单词及变形 1．注意；留心________ 2．垃圾；废物________ 3．污染________ 4..
《Garbage Is Interesting!》Save Our World! PPT课件下载 第一部分内容：Learning Targets 1. Be able to use the words and phrases: used, divide, pile, seat, lid, ton, duty, d..
发布于：2020-05-03 13:57:19
0
八年级下册
《Let's Clean Up!》Save Our World! PPT课件
第一部分内容：objectives
To understand the text
To use the words correctly:
clean up
draw one’s attention
pick up a bit of
Vocabulary
schoolyard n. 校园
attention n. 注意；留心
rubbish n. 垃圾；废物
garbage n. 垃圾
pollution n. 污染
explain v. 解释
... ... ...
Let's Clean Up!PPT，第二部分内容：Think about it!
When you see a lot of garbage in your schoolyard, how do you feel? What should you do about it?
Do you know about World Environment Day? What is it?
Listen and answer.
1. What’s the day today?
It’s World Environment Day!
2. Is there any rubbish in the school yard? A bit of or a lot of?
Yes, there is a lot of rubbish.
3. What are they studying in class this week?
They are studying pollution in class this week.
... ... ...
Let's Clean Up!PPT，第三部分内容：Reading
Read the lesson and write true (T) or false (F).
1.Jenny, Brian and Danny are going to do something on World Environment Day. ( )
2.They are studying geography this week.( )
3.They are going to pick up the garbage on the street.( )
4.Jenny found Danny’s homework. ( )
Complete the dialogue with the correct forms of the words in the box.
pollution rubbish schoolyard agree clean attention
Jeff: Look at the sky! It’s always grey.
We can’t even see the sky clearly.
Marina: If this goes on, the birds will fly away and never come back.
Jeff: Our river used to be very clean. But now look at the water! There is too much _______ left by the factories.
... ... ...
Let's Clean Up!PPT，第四部分内容：Language Points
1.Somebody should pick up that garbage!
pick up: 捡起；整理；(顺便用车)来接
1) She picked up the ashtray and put it on the table.
2) I'll pick you up at your place at eight o'clock.
3) Let's pick up everything on the floor and get the room tidy before we go out.
2. Each student could clean up a bit of the school yard.
clean up：清理；打扫
a bit of：一点儿，一些，修饰不可数名词。
a bit：“有点儿”，修饰形容词或副词。
Will you please turn down the radio a bit?
She's a bit afraid of the teacher.
请给我点面包。
Please give me a little / a bit of bread.
1) a bit：可以修饰比较级，相当于a little。如：
她比我稍微高一些。
She’s a bit / a little taller than I.
2) not a bit：意为“一点也不”。如：
我一点也不累。
I’m not a bit tired.
... ... ...
Let's Clean Up!PPT，第五部分内容：Fill in the blanks
1. I e_______ the solution to my parents.
2. You cannot park the car in the s_________ (校园).
3. The r______ should be thrown into the dustbin.
4. I need __ ___ ___(一点儿) cheese.
5. The new law will reduce p______ of the rivers.
6. Place the book back where you found it when you have finished _______(读).
7. He e_______ to us how the machine was used.
8. The bus stopped several times to ____ ___ (接) passengers.
9. Could you please take out the g______?
10. He brought out his knife and cut __ ____ ___ (一块) bread into two.
... ... ...
Let's Clean Up!PPT，第六部分内容：Homework
1. Review Lesson 43.
2. Finish off the activities on page 115.
Preview
1. Learn the words in Lesson 44 by heart.
2. Read the text in Lesson 44 and underline the useful phrases.
《单元语法聚焦》Save Our World! PPT 第一部分内容：教材典据 1. It was World Environment Day.那天是世界环境日。 2. It means garbage in American English. 在美式英语中，它的..
《单元基础知识过关》Save Our World! PPT 第一部分内容：基础知识清单 重点单词 根据汉语提示，写出下列单词及变形 1．注意；留心________ 2．垃圾；废物________ 3．污染________ 4..
《Garbage Is Interesting!》Save Our World! PPT课件下载 第一部分内容：Learning Targets 1. Be able to use the words and phrases: used, divide, pile, seat, lid, ton, duty, d..
发布于：2020-05-03 13:57:19
0
八年级下册
《Let's Clean Up!》Save Our World! PPT
第一部分内容：Lead in
1. When you see a lot of rubbish（垃圾，废物） in your schoolyard (校园), how do you feel?
2. Do you know about World Environment (环境) Day? What is it?
... ... ...
Let's Clean Up!PPT，第二部分内容：Presentation
New words
1.schoolyard n. 校园
2.attention n. 注意；留心
3.rubbish n. 垃圾；废物
4.garbage n. 垃圾
5.pollution n. 污染
6.explain v. 解释
... ... ...
Let's Clean Up!PPT，第三部分内容：Language Points
1. It's a special day to draw people's attention to the environment.
这是引起人们对环境的注意的特殊日子。
attention 名词，“注意，留心”，主要用于短语中。
draw one's attention 意为“引起某人的注意”
He wants to draw his teacher's attention.
他想引起他老师的注意。
2. We should pick up that garbage!
有人应该捡起这些垃圾!
pick up 动词短语，意为“拾起，捡起”，如果宾语是代词，应放于两词中间。例如：
He picked up a piece of paper and put it into the dustbin.
他捡起一张纸把它放在垃圾箱里。
和pick up 结构相同的短语很多。
例如：put on（穿上），take off（脱掉），turn off（关上），turn on（打开），put away（收拾好），look up（查词、字），try on （试穿）等，代词作宾语时放中间，名词作宾语放中间放后均可。
3. Each student could clean up a bit of the school yard. 每个学生能清理一块儿校园。
each 形容词，每一的，后加单数名词。
each day 每天 each student 每个学生
a bit of 固定短语“一点儿，一些”，修饰不可数名词，相当于a little。但a little 后不加of。例如：
I know a bit of (a little) English. 我懂一点英语。
另外，a bit 修饰形容词或副词。例如：
It’s a bit cold today. 今天有点冷。
... ... ...
Let's Clean Up!PPT，第四部分内容：Work in Groups:
read carefully and answer the questions
1. Where are Jenny, Brian and Danny?
They are outside in the schoolyard.
2. What is Jenny studying in class this week?
Pollution.
3. What does Brian think of Jenny’s idea?
A good idea!
... ... ...
Let's Clean Up!PPT，第五部分内容：Practice
1. The city is very clean. People never throw rubbish in the street.
A. paper B. garbage C. pollution D. food
2. There was a bit of rain last month.
A. a bit B. a piece of C. a little D. a few
3. Every day he has a lot of homework to do.
A. many B. much C. lot of D. a bit of
4. Can you finish ____ these books before 10 o'clock?
A. reading B. to read
C. read D. reads
... ... ...
Let's Clean Up!PPT，第六部分内容：Discussion:
What should we do?
1. We should love and save our world.
2. We should protect our schoolyard.
3. We should pick up the rubbish when we see it.
4. We should pay attention to the environment.
Review
1.The words: garbage rubbish
2. draw one's attention
pick up
a bit of =a little
finish doing sth.
... ... ...
Let's Clean Up!PPT，第七部分内容：Homework
1.Talk with a partner about rubbish in the schoolyard. Make a list of things that students throw away every day.
2.Finish off “Let't Do It ” part 3 on page 115.
《单元语法聚焦》Save Our World! PPT 第一部分内容：教材典据 1. It was World Environment Day.那天是世界环境日。 2. It means garbage in American English. 在美式英语中，它的..
《单元基础知识过关》Save Our World! PPT 第一部分内容：基础知识清单 重点单词 根据汉语提示，写出下列单词及变形 1．注意；留心________ 2．垃圾；废物________ 3．污染________ 4..
《Garbage Is Interesting!》Save Our World! PPT课件下载 第一部分内容：Learning Targets 1. Be able to use the words and phrases: used, divide, pile, seat, lid, ton, duty, d..
发布于：2020-05-03 13:57:18
0
八年级下册
Objective:
To summarize and consolidate the rules of word building
Observe
Observe the following sentences carefully. They are all from this module.
1. Reuse means“use again”.
2. Though pollution is heavy now, I don’t think it’s hopeless.
3. If the rivers are polluted, farmers can’t use the water for their crops.
4. If everyone starts to do something, the world will be saved.
5. We all need a healthy environment, but we produce waste every day, and it is harmful to our environment.
6. Do not waste things.
7. Repeat these three words daily: reduce, reuse and recycle.
8. Before you buy something new, think whether it is really necessary because maybe old one is just as good!
9. …but let’s take these simple steps today so that we will save the world for our grandsons and granddaughters tomorrow.
... ... ...
1. 合成法
将两个或两个以上独立且语义不同的单词合在一起构成新词的方法称作合成法。
合成名词 afternoon, sportsman, blackboard, newspaper, airplane, classmate…
合成形容词 kind-hearted, middle-aged, hard-working…
合成副词 however, maybe…
合成代词 himself, everyone, nothing…
合成动词 overlook…
2. 派生法
通过在词根前面加前缀或在词根后面加后缀构成一个新词的方法称作派生法。
dis- 不 disagree, dislike
en- 使……处在某种状态 enable, enrich
im-, in- 不 impossible, impatient, inexpensive
inter- 在……之间 international, interconnect
mis- 错误的 mislead, misunderstand
non- 不，非 non-smoker, non-native
re- 再，重复 rewrite, retell
un- 不 unable, unhappy, unpopular
... ... ...
Complete the sentences with the words in the box.
hopeful impossible reuse unhealthy wasteful
1. Polluted water is _________.
2. It is _________ to throw so much food away.
3. If you look after things well, you may _______ some of them later.
4. It is _________ to clean up the whole river in such a short time.
5. If we pay attention to pollution now, the future will be _________.
Complete the sentences with the correct form of the words in Activity 3.
She was ______ that her new job would make her more successful.
1. The factory ________ the river, and the fish died.
2. We often walk in the countryside. It is a(n) _______ activity for us.
3. Do not use so much water. It is very ________.
4. To keep the flowers growing, you need to _______ them once a day.
... ... ...
I. 从方框中选择适当的单词并用其正确形式填空。
correct energy eat possible
appear help success care
1. Both of the books were ________ to her and she couldn’t decide which one to buy.
2. How ________ of John to break the cup!
3. The meat has a strange smell. I’m afraid it’s hardly _______.
4. Tom is an _________ boy and it seems that he never gets tired.
5. I’m afraid that it’s ________ for us to get there before eight.
6. The sun _________ behind the clouds and it began to rain.
7. I’m sorry to say your answer is ________. Please try again.
8. It’s not easy to become a _________ actor.
... ... ...
Ⅱ.完成下列同义句。
1. It’s not polite to speak to others with your mouth full of food.
It’s _________ to speak to others with your mouth full of food.
2. The teacher asked him to write the composition again.
The teacher asked him to _________ the composition.
3. He’s not popular with some of the neighbors.
He’s _________ with some of the neighbors.
4. I hate sweet food. Especially, I don’t like eating cake.
I hate sweet food. Especially, I _________ eating cake.
5. Hamburgers, candy and ice cream aren’t healthy food.
Hamburgers, candy and ice cream are ________ food.
... ... ...
Homework
1. Search for more information about pollution. Make an oral presentation to your class.
2. Finish the exercises in Learning English.
《Language in use》My future life PPT课件2 Read these sentences and think about their structures. I know that you will be better at maths. These roses are to thank three ..
《Language in use》My future life PPT课件 warming up How many days are left before you leave school? Do you feel nervous every day? What time do you go to bed every night..
《Language in use》English for you and me PPT课件2 Language practice Its also the subject that Im best at although my spoken English is not that good. I can speak English..
发布于：2020-05-03 11:30:21
0
九年级上册
Teaching aims:
知识目标：To master some words and expressions about save our world:
factory, pollute, recycle, waste, enemy, crop, kill, oil, less, such as, hopeless…
能力目标：
1.To understand passages about pollution .
2. to learn to say why we need to save the world and how to be green.
... ... ...
New words
pollute v. 污染
factory n. 制造厂; 工厂
waste n. 废料; 废弃物
recycle v. 回收利用, 再使用(废品)
crop n. 庄稼; 作物
enemy n. 敌人; 仇人
oil n. 石油
kill v. 杀死; 弄死
... ... ...
What causes pollution ?
1.Pollution from factories spreads over cities and villages.If the rivers are polluted, farmers can’t use them to water their crops .
2.In some places, pollution from factories spreads over cities and villages
3.The cars on the roads use so much oil and cause pollution .
What can students do ?
1.every class collects waste which can be recycled or used again .Then the school sells the waste to help students.
2. Order food that you can finish.
3. Use less electricity at home.
4. Learn ways to recycle rubbish.
5. Divide rubbish into different groups.
6. Use paper cups and paper bags.
7.Go to school on foot or by bike.
8. Do not throw away things made of glass, plastic and paper, but recycle them when possible.
9. Turn off lights when you do not need them.
10. Take a bag when you go shopping in stead of asking for a plastic bag.
11. Use things for as long as possible.
... ... ...
language points
1. We throw tons of rubbish away each year, and we have to make a change.
ton n. 吨
tons of 许多, 很多
e.g 我们为今晚的聚会买了大量饮料。
We’ve bought tons of drinks for the party tonight.
throw away 扔掉; 丢弃
e.g. When are you going to throw away those old magazines?
你打算什么时候扔掉那些旧杂志.
他已经失去了一个良好的机会。
He has thrown away a good chance
2. Repeat these three words daily: reduce, reuse and recycle.
repeat v. 重说; 重新做
前缀“re-”, 意思是“再, 重复”
e.g. I repeated after the teacher word by word.
我跟着老师一个字一个字地读。
3. Although it takes energy to change things into something else, it is better than throwing things away or burning them.
change … into …
把……变成……
e.g. You can’t change iron into gold.
你无法把铁变成金子。
4. We cannot hope for rapid change, but let’s take these simple steps today …
take steps 采取措施
e.g.我们需要采取一些措施了减少污染。
We need to take some steps to reduce pollution
... ... ...
1.合成法
将两个或两个以上独立且语义不同的单词合在一起构成新词的方法叫做合成法。合成法是一种比较灵活的构词方法，可以合成名词、形容词、副词、代词、动词等。例如：afternoon, sportsman, blackboard, sportsperson, newspaper,
2. 派生法
通过在词根前面加前缀或在词根后面加后缀构成一个新词的方法叫作派生法。要通过派生法理解和记忆单词, 我们需要掌握常见的前缀和后缀及派生规律。
3. 转化法
英语构词法中把一种词性转化为另一种词性而词形不变的方法称作转化法。常见的转化有：
(1) 动词转化为名词
— Let’s talk about it more.
咱们再谈谈这件事吧。
— I think we’d better finish the talk now.
我想我们最好现在结束谈话。
(2) 名词转化为动词
She gave me a cup of water.
她给了我一杯水。
You should water the flowers twice a day.
你应该每天给这些花浇两次水。
... ... ...
Exercises
Complete the sentences with the words in the box.
hopeful impossible reuse unhealthy wasteful
1. Polluted water is _________.
2. It is _______ to throw so much food away.
3. If you look after things well, you may _______ some of them later.
4. It is ________ to clean up the whole river in such a short time.
5. If we pay attention to pollution now, the future will be ________.
Complete the sentences with the correct form of the words in Activity 3.
She was hopeful that her new job would make her more successful.
1. The factory _______ the river, and the fish died.
2. We often walk in the countryside. It is a(n) _______ activity for us.
3. Do not use so much water. It is very _________.
4. To keep the flowers growing, you need to _______ them once a day.
... ... ...
Listening
Listen and check (√) the true sentences.
1. It is OK to throw used things away. Looking after them takes a lot of time.
2. Do not throw away things made of glass, plastic and paper, but recycle them when possible.
3. Take a bag when you go shopping.
Discussion
Discuss your subject.
Take turns to say what you think about the problem and what can be done.
《Language in use》My future life PPT课件2 Read these sentences and think about their structures. I know that you will be better at maths. These roses are to thank three ..
《Language in use》My future life PPT课件 warming up How many days are left before you leave school? Do you feel nervous every day? What time do you go to bed every night..
《Language in use》English for you and me PPT课件2 Language practice Its also the subject that Im best at although my spoken English is not that good. I can speak English..
发布于：2020-05-03 11:30:21
0
九年级上册
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