Unit 13 We're trying to save the earth Section B 2a-2e 课件(共23张PPT)

(共23张PPT)
Unit 13 We’re trying to save the earth.
Section B 2a-2e
Look at the title and the pictures in 2b.
Can you guess what the passage is about
2a
Rethink, Reuse, Recycle!
It is about how people can think of
creative ways to use things that are
no longer wanted.
2a
Read the passage and complete the chart below.
Rethink, Reuse, Recycle!
Do you often throw away things you don't need anymore
Have you ever thought about how these things can actually
be put to good use Nothing is a waste if you have a creative
mind.
Para.1
回收，再利用
“扔掉、丢弃”=throw out
throw away是“动词+副词”型短语。名词作其宾语时，
放在away之前或之后均可;代词作其宾语时，
须放在throw和away之间。
2a
Para.1
keep away远离 stay away不在家,外出
go away离去，出去 take away拿走，带走
run away逃走，离开 put away收起来
2a
Para.1
2a
put sth. to good use意为“好好利用某物”，相当于make good use of sth.。本句用了该短语的被动形式，即 sth. be put to good use。
例: We can put these books to good use.我们可以好好利用这些书。
These glasses can be put to good use.这些玻璃杯可以被好好利用。
Para.1
2a
Para.2
You have probably never heard of Amy Hayes, but she is a most
unusual woman. She lives in a house in the UK that she built herself out of rubbish. The windows and doors come from old buildings around her town that were pulled down. The top of the house is an old boat turned upside down. And the gate in front of her house is made of rocks and old glass bottles. Amy recently won a prize from the Help Save Our Planet Society The president said, "Amy is an inspiration to us al.“。
probably副词，意为”也许大概，可能”常用作状语,可位于句首,也可位于句中，即实义动词之前，助动词、情态动词或连系动词之后。
pull down拆毁，毁掉
upside down意为‘'上下颠倒;倒转”，既可作副词，也可作形容词
probably常用于句中, maybe相当于perhaps, 常用于句首。另外probably比may be和perhaps 表达的可能性大。
例: She will probably come next week.她很可能下周来。Maybe/Perhaps you are right.或许你是对的。
2a
Para.2
a most unusual woman意为“一个很不寻常的女性”。“a+ most+adj.+n.”是-个固定结构，意为“一个很非常.......此处most不表示最高级含义。例: This is most useful tool.这是一件非常有用的工具。She is most beautiful girl. 她是一个非常漂亮的女孩儿。
2a
Para.2
She lives in a house in the UK that she built herself out of rubbish.她住在英国的一所她自己用废弃物建造而成的房子里。 本句是含有定语从句的主从复合句。that she built herself out of rubbish作先行词house的定语。out of rubbish“用垃圾"。
2a
Para.2
pull down指把某物毁坏
take down指把某物拆下，还可以安上去,没有毁坏
例: You can pull down the old house.你们可以拆除这所旧房子。Remember to take down our tent before leaving.记住离开前拆下我们的帐篷。
2a
Para.2
in front of.....面”指一个物体在另一个物体外部的前面
in the front of....前部(前端)“,指在某一物体内部的前面
例: There is a dog in front of the car.小汽车前有一只狗。
There is a young man in the front of the car.
小汽车前部有一个年轻人。
2a
Para.2
win“赢得;获胜",用作及物动词时,其宾语为比赛的项目、奖品等
beat"打赢;战胜",用于比赛时，其宾语为所战胜的对手
例: We won the football game.我们赢了足球赛。
2a
Para.2
be good at通常可以与do well in互换，
但是do well in还可以表示某-次在某方面做得好。例: She did well in yesterday's swimming competition.她在昨天的游泳比赛中表现很好。
2a
Para.3
2a
Para.3
set up主要用于创建组织、机构、公司、学校等
build指具体建造、制作某物例:He has set up a firm of his own.他自己开了-家公司。The house was built in the early 19th century.这所房子建于19世纪初期。
2a
Read the passage and complete the chart below.
Names What materials did they reuse and recycle What did they make
Amy
Hayes
Rubbish such as
a house
windows and doors of old buildings that have been pulled down.
an old boat
rocks
Old glass bottles
Jessica
Wong
old clothes
especially old jeans
bags
Wang
Tao
iron and other materials from old cars
beautiful art pieces
2c
Fill in the blanks with the correct forms of the phrases in the box.
put to good use build ... out of pull down
set up known for not only ... but also
Amy Hayes lives in the UK. Many of the old buildings
in her neighborhood were _________ .
pulled down
2c
Fill in the blanks with the correct forms of the phrases in the box.
2. All the rubbish and old things in Amy’s
neighborhood were then ______________when Amy
built her house.
put to good use
2c
Fill in the blanks with the correct forms of the phrases in the box.
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
set up
2c
Fill in the blanks with the correct forms of the phrases in the box.
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.
known for
not only
but also
2d
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
2e
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
Thank you！