(共16张PPT)
浪费（时间、金钱等）
e.g. Don’t throw away your time on computer games.
不要把时间浪费在电脑游戏上。
1. Do you often throw away things you don’t need anymore
你经常扔掉你不再需要的东西吗？
throw away 扔掉, 抛弃
e.g. These apples are bad. Throw them away.
这些苹果坏了，把它们扔掉吧。
错过（机会等），放过；未能很好利用（机会等）
e.g. It’s pity to throw away this opportunity.
错过这次机会很可惜。
【语境应用】翻译句子。
1) I never throw anything away.
2) Don’t throw away this chance.
3) You are throwing your money away, buying such useless
things．
我什么东西都不舍得扔。
不要错过这个机会。
你买这些没有用的东西是在浪费钱。
2. Have you ever thought about how these things can actually be put to good use (翻译)
你有没有想过，这些东西如何才能真正得到很好的利用？
put sth. to good use 好好利用
e.g. He’ll be able to put his experience to good use in the new job.
他将能在新工作中充分利用他的经验。
make (good) use of sth. 利用/使用（好）某物
e.g. We must make good use of time.
我们必须充分利用好时间。
【语境应用】翻译句子。
1) 我们可以更有效地利用我们的资源(resource)。
We could make better use of our resources.
2) 她在新工作中应该可以好好运用她会的各种语言。
She'll be able to _________________________________
_________.
3) 别把那只箱子扔掉，我肯定我还能用得着它。
Don't throw that box away— ____________________
__________.
put her languages to good use in her
new job
I'm sure I could put it
to some use
3. You have probably never heard of Amy Hayes, but she is a
most unusual woman. (翻译)
你可能从来没有听过艾米·海斯，但她是一个非常不寻常
的女性。
【语境应用】翻译句子。
1) This is a most useful tool.
2) She is the most careful girl in the class.
这是一个非常有用的工具。
她是班上最细心的女孩。
a most + adj. + n. 一个很/非常……的……（表程度）
the most + adj. + n. 最……的……（表最高级）
4. She lives in a house in the UK that she built herself out of rubbish. (翻译)
她住在英国，房子是她用废弃物建造而成的。
build / make ... out of 用……建造/制造
e.g. What's your shirt made out of
你的衬衫是什么做的？
【语境应用】翻译句子。
他用木头造了个模型船。
He built/made a model ship out of wood.
5. The top of the house is an old boat turned upside down. (翻译)
房子的顶部是一条翻转过来的旧木船。
turned upside down 被翻转过来的; 被颠倒过来的， 作后置定语修饰boat。
e.g. You can’t turn the facts upside down.
你不能颠倒事实。
Turn the cake upside down and cover it with cream.
把蛋糕翻过来抹上奶油。
6. And the gate in front of her house is made of rocks and old glass bottles. (翻译)
她房子前面的大门是用石头和玻璃瓶做的。
be made of / from 由……制成
be made of 原材料未发生化学变化，从成品中仍可看出原材料；
be made from 原材料经过化学变化，从成品中看不出原材料。
be made of & be made from
【语境应用】翻译句子。
1) 这些课桌椅是木材制成的。
These desks and chairs are made of wood.
2) 这种酒是用小麦制成的。
This kind of wine is made from wheat.
be known for 因……而著名
be known as 作为……而著名
be known to 为……所熟知
7. He is known for using iron and other materials from old cars to make beautiful art pieces. (翻译)
他因使用旧车的钢铁和其他材料来制作艺术品而闻名。
【语境应用】根据汉语提示完成句子。
1) He _____________ his intelligence.
他的聪慧是出了名的。
2) It will _____________ everybody in the course of time.
过一段时间人人都会知道的。
3) Sichuan _____________ a land of plenty.
四川号称天府之国。
is known for
be known to
is known as
8. Not only can the art bring happiness to others, but it also shows that even cold, hard iron can be brought back to life with a little creativity. (翻译)
艺术不但可以给他人带来快乐，而且也说明只需要一点创 造力，即使是冰冷、坚硬的铁也可以产生活力。
bring back 恢复；使想起；归还；带……回来
e.g. The government has decided to bring back the old electric trams (电车).
These books must be brought back within a week.
Don’t forget to bring something back for the kids.
【拓展】back短语
call (sb.) back (给某人)回电话
talk back 回嘴；顶嘴
look back (at) 回首(往事)；回忆；回顾
go/get back to (doing) sth. 和以前一样, 恢复原来的状态
write back 写回信
turn…back 循原路折返, 往回走
【语境应用】根据汉语提示完成句子。
1) Please __________ all library books by the end of the week.
请在周末前把图书馆的书全部归还。
2) ____________ your notes and summarize what you have learned.
回头看看笔记，总结一下学到的东西。
3) The weather became so bad that they had to __________.
天气变得非常恶劣，他们不得不循原路折回。
bring back
Look back at
turn back(共42张PPT)
Unit 13
Unit 13
We're trying to save the earth!
To read and understand the passage about recycling;
To have awareness of recycling waste in our daily life;
To learn some words and expressions.
What can you see in the pictures
What are they made of
Do you think it is a good way to protect the environment
What can we do with a plastic bottle
grow flowers
create pencil holders
a flower vase
art works
How do you deal with things you don’t use
Throw away
Turn waste into “wealth”
扔掉；抛弃
recycle=use again
Rethink, Reuse, Recycle!
Look at the title and the pictures in 2b. Can you guess what the passage is about
It is about how people can think of creative ways to use things that are no longer wanted.
Read the passage quickly and find the answer, and then match the main idea.
How many people are mentioned in the passage Who are they
Three. They are Amy Hayes, Jessica Wong, and Wang Tao.
Bags made from old clothes
Art pieces made of iron and other materials from old cars
House built of rubbish
Names What materials did they use What did they make
Amy
Hayes
windows and doors of old buildings that have been pulled down;
an old boat;
rocks;
old glass bottles
a house
Read the passage and complete the chart below.
拆下；摧毁
n. 瓶子
Names What materials did they use What did they make
Jessica Wong
old clothes, especially old jeans
bags
Wang Tao
iron and other materials from old cars
beautiful art pieces
Amy recently won a prize from ______________________
________.
2. Translate the sentence “She lives in a house in the UK that she built herself out of rubbish”.
Read paragraph 2 and find the answers.
the Help Save Our Planet
她住在英国，房子是她自己用废弃物建造而成的。
3. Where do the windows and doors come from
4. What is the top of the house
5. What is the gate made of
They come from old buildings around Amy’s town that were pulled down.
It is an old boat turned upside down.
It is made of rocks and old glass bottles.
上下颠倒；倒转
Read paragraph 3 and answer the questions.
Is Jessica Wong good at recycling What does she do
2. Where can we buy her bags
3. What will she write in her book
Yes, she is. She uses old clothes that people don’t wear anymore to make bags.
In her small shop or online.
New ways to use old clothes.
Read paragraph 4 and complete the blanks.
Wang Tao
He makes beautiful art pieces with iron and other materials from _________. He hopes to set up a “metal art” theme park.
old cars
n. 铁
n. 金属
Translate the sentence: “Not only can the art bring happiness to others, but it also shows that even cold, hard iron can be brought back to life with a little creativity.”
艺术不但可以给人们带来快乐，而且也说明只需要一点创造力，即使是冰冷、坚硬的铁也可产生活力。
恢复；使想起；归还
n. 创造力；独创性
Fill in the blanks with the correct forms of the phrases in the box.
Amy Hayes lives in the UK. Many of the old buildings in her neighborhood were ____________.
2. All the rubbish and old things in Amy’s neighborhood were then _______________ when Amy built her house.
pulled down
put to good use build…out of pull down set up known for not only… but also
put to good use
3. Amy is very creative. She _______ her front gate ________ rocks and old glass bottles. She put an old boat on top of her house.
4. Jessica Wong sells her bags in a small shop, but she has also _______ an online business to sell them.
built
out of
put to good use build…out of pull down set up known for not only… but also
set up
n. 大门
5. Though Jessica’s bags are made from old clothes, her bags are ___________ being cute and useful.
6. Wang Tao _________ makes large pieces of metal art that look like animals or humans, __________ makes smaller pieces for the home.
not only
but also
put to good use build…out of pull down set up known for not only… but also
known for
Underline the words in the passage based on the words below. What are the differences
think use usual
recycle build create special recent environment
important protect inspire
think –
special –
use –
recent –
usual –
environment –
rethink
especially
reuse, useful
recently
unusual
environmental
recycle –
important –
build –
protect –
create –
inspire –
recycling
importance
building
protection
creative, creativity
inspiration
Understanding prefixes and suffixes
Recognize how prefixes and suffixes may change the meanings of words and how they are used.
1. Rethink, Reuse, Recycle!
重新思考，重新使用，重新利用！
re-是常用的前缀之一，它可以加在名词或动词前，构成新的名词或动词。
re-表示以下意义：
1) 回；向后
e.g. return 回来 recall 回忆，召回
2) 再；重新；重复
e.g. rethink 再思考 reuse 再运用
restart 重新开始 reread 重读；再读
2. Nothing is a waste if you have a creative mind. (翻译)
如果你有一个创造性的头脑，没有东西会是废品。
-ive 形容词后缀；有……的
e.g. creative 有创造力的
active 活跃的
expensive 贵的
effective 有效的
3. She is a most unusual woman. (翻译)
她是一个非常不寻常的女性。
un-不，非 ，可加在形容词之前，表示否定。
e.g. uncomfortable 不舒服的 unhappy 不愉快的
unlucky 不幸的 unfriendly 不友好的
uncomfortable 不舒服的 unpleasant 使人不愉快的
unimportant 不重要的
4. Amy recently won a prize from the Help Save Our
Planet Society. (翻译)
Amy最近获得了“救助我们的星球”协会颁发的奖项。
-ly 副词后缀
e.g. really 真正地 usually 通常；通例地
finally 最终地 happily 开心地
5. Amy is an inspiration to us all. (翻译)
Amy给了我们所有人一个启示。
-tion 名词后缀，表示动作、状态。
e.g. invitation 邀请 competition 竞争；竞赛
population 人口；人口数 pollution 污染
pronunciation 发音；读法
6. Wang Tao hopes to set up a “mental art” theme park to show people the importance of environmental protection. (翻译)
王涛希望能建立一个“金属艺术”主题公园，向人们展示环境保护的重要性。
-al 形容词后缀：与……有关的。
e.g. environmental 环境的；有关环境的
cultural 文化的；有教养的；人文的
national 国家的，全国性的
Pay attention to the useful expressions.
Fill in the blanks with the correct forms of the given words.
recycle create inspire use usual
1. It was really _________ for him to stay silent for a day. He’s such an active boy.
2. The president thought Amy was a(n) __________ to us all.
3. A theme park will be set up to show people the importance of ___________ (循环利用).
unusual
inspiration
recycling
recycle create inspire use usual
4. Think __________, and you can bring the cold iron back to life.
5. Don’t throw the bottle away. __________ it so that it can be put to good use.
creatively
Reuse
Make a list of things that need to be done to save the environment. Which things can be done by common people every day Which things have to be done by governments and organizations Discuss these with your group.
take your own bags when you go shopping
spend less time in the shower
turn off the lights when you leave a room
take public transport rather than drive
avoid using air conditioners
Things which have to be done by people every day:
Things which have to be done by governments and organizations:
educate the public
ensure that factories get rid of waste in a responsible way
preserve the forests
preserve endangered species
not allow activities that seriously endanger the environment
…
throw away
put sth. to good use
have a creative mind
build ... out of ...
pull ... down
upside down
in front of ...
win a prize
open a small shop
set up a website
sell ... online
扔掉；抛弃
好好利用某物
拥有创意的头脑
用……建造……
拆下；摧毁
上下颠倒；倒转
在……前面
获奖
开一家小店
建立网站
在网上出售……
Ⅰ. 根据语境，从方框中选择恰当的单词填空，注意形式变化。
1. Tom went through the ________ and into the park just now.
2. Gold and silver are both ________.
3. Several _________ attended the meeting in Paris last month.
4. The museum has many ________ by Picasso as well as other modern painters.
5. These ________ are empty. Please fill them with water.
6. I couldn’t ________ the car because it was too expensive.
gate
recycle, gate, bottle, afford, president, work, metal
metals
presidents
works
bottles
afford
Ⅱ. 根据汉语意思，完成英语句子，每空一词。
1. 不要扔掉那些书。我们可以把它们捐给儿童之家。
Don’t _______ _______ those books. We can give them away to the children’s home.
2. Mrs. Black鼓励我们好好利用空闲时间。
Mrs. Black encouraged us to _______ our spare time _______ _______ _______.
3. 我常去的那家书店去年被拆除了。
The bookstore that I used to visit _______ _______ _______ last year.
throw away
put
good use
was pulled down
to
4. 他捏住包的外角，把它倒过来晃了晃。
He held the bag by the corners and shook it _______ _______.
5. 这张老照片唤起了许多回忆。
This old photo _______ _______ many memories.
upside down
brought back
Think about what daily things can be recycled, do you have a creative mind Write at least 3 things.
e.g. We can reuse _______. We can make ________ with it/them.
