Unit8 A green world Revision复习课件 (共29张PPT)

(共29张PPT)
Unit8 Revision
Words
n.
1.塑料 n.
2.资源 n.
3.不同 n.
4. 调查 n.
5.土壤 n.
6.煤 n.
7.油 n.
v.
1.挖
2.减少 v.
3.循环 v.
4.限制 v.
reduce
recycle
dig
plastic
allow
separate
limit
5.分开 v.
6.允许v.
7.惩罚v.
8.罚款 v.
9.依靠 v.
10.产生，
生产 v.
11.展示v.
12.污染 v.
13.伤害v.
14.形成
punish
resource
produce
difference
display
pollute
harm
survey
soil
coal
oil
fine
depend
form
adj./adv.
1.严肃的 adj.
2.明智的 adj.
3.活的 adj.
4.富有的，丰富的
5.有害的 adj.
6.空的adj.
7.简单的adj.
8.明智地 adv.
9.粗心的，满不在乎的adv .
harmful
empty
rich
living
simple
carelessly
serious
wisely
wise
重点单词：
dig -- ving.
--p.p.
2. recycle -- n.
3. discuss – n.
4. wise -- adv.
5. little – er. / est
6. different --.
7. fill ---adj.
8. pollute --- n.
9. harm(v.)---n.
----adj.
diggging
recycling
wisely
less / least
difference
pollution
full
discussion
dug
harm
harmful/ harmless
重点单词：
11. nature -- adj.
12. throw – p.p.
13. care – adj.
-- adv.
---反义
14. bad –er / est
develop ---n.
---adj.
---
natural
careful
careless
worse/worst
development
developped
developping
carefully
thrown
发展中的
发达的
词汇练习
1. People use ________ (煤) to make electricity.
2. What can people do to ________ (减少) pollution
3. You will be ____________ (惩罚) if you don’t obey the rules.
4. Children can’t __________ (依靠) on their parents forever.
5. The town was __________ (分开) into two parts by a river.
6. The shoe factory is our city’s biggest _________ (pollute).
7. This is a ______ (use) car, but it is still in good condition.
8. Students should learn to spend their pocket money ____________ (wise).
coal
reduce
punished
separated
pollution
depend
used
wisely
9. The children are not ____________ (allow) to watch violent TV programmes.
10. There are two ____________ (different) in the following pictures.
11. She was _____________ (serious) hurt in an accident in order to save one of her students.
12. Trees reduce ___________ (灰尘) and help keep the air clean.
13. We are sure to find a____________（简单的）way to finish this project easily．
14. Are you____________（认真） You can't just give up your job and go abroad alone.
15. I used to be afraid of staying in an_________ (空的) room alone.
16. -You did your homework too ________(粗心的). There're so many spelling mistakes.
allowed
differences
seriously
dust
simple
serious
empty
carelessly
dig (v.) 挖（洞，沟等）
digging, dig—dug—dug
We should ________(dig) a hole before planting a tree.
2. serious (adj.) “严肃的，认真的，严重的”；
seriously adv. “严肃地，认真地”
(1)Air pollution is a __________ problem in the world now.
(2)My friend is __________ ill.
单词辨析
serious
seriously
dig
3. wise (adj.)明智的，充满智慧的
______ (adv.) __________(n.)
(1)It’s ______ to take a map and a mobile phone to join a charity walk.
(2)I will be given some money at the end of this month, but I must spend it ________.
(3) He is a man of great ________.
wisely
wisdom
wisdom
wise
wisely
4. pollute (vt.) 污染 (n.)_________(adj.)______
There is less and less_________ in our hometown.
We should act to create a less_________ world.
Many of the rivers and lakes are___________.
5. harm (1)(n.)“损伤，伤害，危害”，
短语有：________________“对……有伤害”
(2)vt. “损害，伤害，危害” harm sb/sth
harmful (adj.) be harmful to对……有害；
harmless (adj.) “无害的”
(1)Smoking does __________ to your health.
(2)Smoking is __________ to your health.
(3)---This snake is __________, isn’t it
---Yes. Don’t worry.
harm
harmful
harmless
pollution
polluted
pollution
polluted
polluted
do harm to
6. These new types of energy ____________ (成本低)and ______________.(永不枯竭)
*cost (v.)意为“花费，值”，除了后面接价格，还可以与little, much等连用。
The shoes will cost 50 yuan for repair. Going there by train _________.(花费更少)
*run out 意为“用完，耗尽”；
表示“用完某物”用run out of sth.
Time ________________.
Her family has __________food, her children are very hungry.
cost very little
will never run out
cost less
is running out
run out of
Important phrases and sentences
1. 打算、计划做某事
2. 植更多的树
3. 喜欢在花园里挖沟
4. 种植水果面包树
5. 对…... 有好处
6. 减少空气污染
7. 保护环境
8. 节约水/能源
9. 引起严重的空气污染
be going to do sth.
plant more trees
like digging in the garden
plant breadfruit trees
Translate the following phrases
be good for …
reduce air pollution
protect the environment
save water/energy
cause serious air pollution
10.像玻璃那样的东西
11.被分成不同的组
12.从全国收集旧衣服
13.在慈善商店出售
14.被送到工厂回收
15.乱砍滥伐
16.被允许做某事
17.在公共场所乱扔垃圾
18.限制空气污染
19.依靠
20.用完
21.世界环境日
things like glass
be separated into different groups
be sold in charity shops
be sent to factories for recycling
cut down trees
be allowed to do sth.
drop litter in a public place
limit air pollution
depend on
run out.
World Environment Day
collect old clothes from all over the country
22.将要被举行/展示
23.最大的问题之一
24.充满
25.打扫干净
26.除…..之外也
27.更多活的东西
28.有机会做
29.考虑
30.如何保护环境
will be held / displayed
one of the biggest problems
be filled with
=be full of
clean up
as well as
more living things
have a chance to
think about
how to protect the environment
31.做调查
32.一个关于学生
们日常习惯的调查
33.关水龙头/灯
34….两边
35.回收空瓶子
36.他们自己的包
37.减少灰尘
38.对…有害
39.保持土壤不流失
do a survey
a survey on students’ daily habits
turn off the tap/ the lights
both sides of
recycle empty bottles
their own bags
reduce dust
be harmful to
keep soil in place
40.花点时间通读
它
41.不仅…而且…
42.从地下挖出…
43.恶化
44.采取一些简
单步骤
45.使用中
46.多运动
47.少看电视
48.培养一种绿色生活方式
spend some time reading it through
not only…but (also)
dig up…from the ground
change for the worse
take/follow some simple steps
be in use
do more exercise
watch less TV
develop a green lifestyle
1.我们可以通过骑自行车来减少空气污染。
We can reduce air pollution by riding bicycle.
2.一些衣服放在慈善店出售，一些送给穷人，还有一些送到工厂循坏再生。
Some of the clothes are sold in charity shops, some
are given to the poor, and others are sent to the
factories for recycling.
3.我们依靠它丰富的资源生存，所以要理智的保护它。
We depend on its rich resources to live, so it’s
important for us to protect it wisely.
Translate the following sentences
4.这种新能源不仅成本低，而且用之不尽。
These new types of energy cost very little and
will never run out.
5.记住每个人都可以做些对坏境有益的事。
Remember that everyone can do something to
make a difference.
6.我认为周围有更多的树木，我们的城镇会更美丽。
I think our town will look nicer with more trees.
7.我们的坏境变得越来越糟糕，所以该是我们行动起来保护坏境的时候了。
Our environment is changing for the worse, so it is
time for us to go green.
Grammar
肯定式: will / be going to + do
否定式: won’t / be not going to + do
疑问式: Will+主语 / be+主语+ going to + do
特殊疑问式: 疑问词 + will+主语 / be+主语+
going to + do
一般将来时主动语态
将下列句子改为被动语态。
1) His father will mend his bike.
__________________________________
2) John will finish the homework.
__________________________________
3) Will Mike watch the new movie
tomorrow
__________________________________
__________________________________
His bike will be mended by his father.
The homework will be finished by John.
Will the new movie be watched by Mike tomorrow
单项选择
1.What you said ___ like a good idea.
A. heard B. listened C. sound D. sounded
2.Please pass me another cup. This one ___.
A. is broken B. is breaking C. broke D. broken
3.The story books___ by the writer in the 1960s.
A. are written B. were written
C. are writing D. were writing
4.What time ___ the door ___ every day
A. does; closed B. does; close C. is; closed D. /; close
5. Great changes___ over the years.
A. took place B. have taken place
C. were taking place D. had taken place
6. These children ____ dance.
A. were seen to B. were seen for C. were seen D. saw to
7.The teacher made him ___ his homework.
A. to do B. do C. did D. done
8. I ___ five minutes to decide whether I should go or not.
A. gave B. was giving C. had given D. was given
9. There is going to________ a charity walk tomorrow.
A. have B. has C. be D. hold
10. Posters will ________ by John.
design B. designed
C. designing D. be designed
11. It is reported that an important volleyball match________ in Beijing next month.
A. will be held B. were held
C. have hold D. will hold
12. Newly-born babies ___ in hospital.
A. are taken good care
B. are taken good care of
C. take good care of
D. take good care
13. In recent years, many children are made ___ what they are not___.
A.to do;interested in
B.to do;interested
C.do;interested
D.do;interested
14.-- Clark, your room is really in a mess. It needs ________.
-- Sorry, mum. I'll do it at once.
A. clean B. cleaned
C. to clean D. to be cleaned
15.It’s said that an Asian Culture Village__________ inside the AYG Village in Nanjing in the coming Asian Youth Games period.
A. builds B. is building
C. will be built D. was built