中小学教育资源及组卷应用平台
Unit 13 We’re trying to save the earth!
Section B(3a-Self check)练习
一. 翻译下列短语:
1. 环境问题_________________
2. 市长 ______________
3. 公共交通_________________
4. 水污染_________________
5. 陆地污染_________________
6. 变得越来越糟糕___________________
7. 减少污染_______________
8. 不要乱扔垃圾______
9. 成立；建立______
10. 采取行动______
11. 关掉______
12. 在……中起作用______
13. 打扫______
14. 好好利用某物 ______
二. 单项选择。
( ) 1. —We have to prepare for our School Day from now on.
—Yeah, we _______. School Day is only five days from now.
A. need B. may
C. should D. can
( ) 2. I can't afford _______ out of work long; I have a big family to support.
A. be B. to be
C. being D. been
( ) 3. —Sharon, remember _______ hello to my cousin Simon while you are in Ottawa.
—OK, I will.
A. say B. to say
C. said D. saying
( ) 4. Peter, you drank so much last night. You _______ if I remember correctly.
A. aren't used to B. weren't used to
C. didn't use to D. don't use to
( ) 5. —When will you return the book to me
—Sorry, I _______ it. How about next Tuesday
A. didn't finish B. won't finish
C. haven't finished D. don't finish
三. 用所给单词的适当形式填空。
1. As Chinese, we should take active part in the __________ (protect) of the environment.
2. We can make our lives better and easier with a little __________ (create).
3. The man sailed across the sea alone by his __________ (wood) boat.
4. We should protect the environment by the ___________ (science) method.
5. You shouldn’t wait until too late to understand the __________ (important) to protect the environment。
四. 根据汉语提示完成英语句子，每空一词。
1. 你能给出一个可能处理这些问题的办法吗？
______ you please give _______ ways to _______ the problems
2. 我们的河流被工厂污染了。
Our rivers ______ _______ _______ factories.
3. 这是一张木床。
This is a _______ _______.
4. 他们用旧牛仔制作了许多手提袋。
They ______ old jeans ______ ______ many handbags.
五、词汇运用
根据句意，从方框中选择恰当的单词填空，有的需要变换形式。
recycle, work, wood, law, science
1. It is against the _______ to drive after you drink a lot.
2. We should try every possible way to get _______ knowledge because it can bring us a better future.
3. Here are some _______ boxes. What are they used for
4. There are lots of famous artists' _______ in the museum. They are really wonderful!
5. The waste paper is still useful and it can be _______.
六.完成句子
根据汉语意思完成英语句子，每空一词。
1. 昨天下午我参加了足球比赛，我感到很自豪。
I am proud that I _________ _________ _________ the football game yesterday afternoon.
2. 上个月我好好利用了我的零花钱。
My pocket money was _________ _________ _________ _________ last month.
3. 事故发生后，警方立刻采取行动查明了真相。
After the accident happened, the police _________ _________ to find out the truth at once.
4. 在那座塔的顶部有一面旗子。
There is a flag _________ _________ _________ _________ the tower.
5. 她很生气，因为她弟弟把她的新书给扔掉了。
She was angry because her brother _________ _________ her new book.
参考答案：
一. 1. environmental problems 2. the city mayor
3. public transportation 4. water pollution
5. land pollution 6. get more and more serious
7.reduce pollution 8. stop littering anywhere
9. set up 10. take action 11. turn off
12. play a part in 13. clean up 14. put sth. to good use
二、 CBBCC
三、1.protection 2. creativity 3. wooden 4. scientific 5. importance
四、1. Could, possible, solve 2. are polluted by 3. wooden bed 4. use, to make
五、 1. law 2. scientific 3. wooden / wood 4. works 5. recycled
六、1. took part in 2. put to good use 3. took action 4. at / on the top of
5. threw away
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Unit 13 We’re trying to save the earth!
Period(Six) Section B(3a-selfcheck)
版本:人教版九年级全册
Objectives
Write a passage about the environmental problems.
Learn how to improve the writing skills.
Understand the importance of protecting
the environment.
1. 充满
2. 扔进
3. 在……起作用
4. 扔掉
5. 减少
be full of
throw…into
play a part in
throw away
cut down
Words review
6. 起作用；有影响
7. 导致
8. 切除
9. 不但……而且……
10. 对……有害
make a difference
lead to
cut off
not only…but also…
be harmful to
11.在……顶部或顶端
12.科学研究
13.参加
14.帮助解决难题
15.关掉
at the top of
scientific study
take part in
help out
turn off
16.付费；付出代价
17.加起来
18.采取行动
19.好好利用
20.拆下，摧毁
pay for
add up
take action
put sth. to good use
pull ... down
Think about the environment inNanning.
Do you think the environment in Wuhan is good or bad
Warming up
Discussion: Which parts of the city have a nice environment Why are they nice
NanHu Lake has a good environment.
clean, quiet, peaceful, air freshening;
green trees, beautiful lakes, colourful flowers;
...
What are the environmental problems in Nanning
pollution
water pollution
land pollution
air pollution
noise pollution
3a
Think about the environment in your town /
city and complete the chart below.
Which parts of the town / city have a nice environment Why are they nice
Which parts need to be improved Why
Good environment Why
Central park
clean
greenery
fresh air
nice to look at
quiet and peaceful
Bad environment Why
Rubbish disposal areas at the bottom of apartment blocks
rubbish spilling out of bins
bad smells
unsightly
unhealthy
full of pests like rats, insects,
cockroaches
3b
Write a letter to the city mayor about the problems and your suggestions.
In your letter, describe the environmental
problems in your town/city.
What are the problems
Where are they
What or who is causing these problems
Then, give suggestions or possible ways to solve the problems.
I think that…
We should/ could…
I suggest…
Topic
本单元的话题是“保护环境”，与此相关的写作任务是根据文字提示，表格提示或实际情况，简单 谈论各种污染及如何保护我们的环境。写作时，要注意点明写作意图，阐明问题的重要性，提出解决 问题的方法及发出号召。
经典例题
一、审题立意
（无锡中考改编）假设你叫李文，是无锡阳光中学 (Wuxi Sunshine Middle School) 的一名学生。今年暑期，你将代表你校赴瑞士参加“模拟联合国”会议并作发言，此次会议主题是“A Greener World”。你草拟了发言流程图,请根据下图写一篇英文发言稿。
时态：一般现在时和现在完成时
体裁：应用文
Introduce myself.
(name; school; age...)
What China has done.
(factories; new energy...)
How I go green.
(lights; showers; bags...)
人称：第一人称和第三人称
1. 发言稿须根据流程图自拟，要求语句通顺、 意思连贯﹑符合题意； 2. 流程图中括号部分非限定性内容,仅供参考; 3. 词数在90左右； 4. 发言稿中不得使用真实的个人及学校信息。
注
意
事
项
二、谋篇布局
开篇点题
环保措施
发出号召
政府措施
我的措施
My name is... ；I am... years old. I’m studying at... It’s my great honor to give a speech on...
As for the Chinese government, it has... For example, it has shut off ... Besides, it has ...
As a student, I can...
Firstly, I always remember to.. Secondly, I’ll... ；Last but not least, I always...
It is time for us to... Let’s do something to make the world...
三、积句成篇
1. 针对……作演讲 _______________
2. 就……而言 ______ 3. 关闭 _______
4. 对……有害 ____________ 5. 关灯 _______________
6. 节约用水 _________ 7. 采取行动 __________ 8. 成立；建立；竖起；搭起 _______
9. 在……中起作用 ___________ __
10. 好好利用某物 _________________
11. 有影响；起作用 _______________
give a speech on
as for
shut off
be harmful to
turn off the lights
save water
take action
set up
play a part in
put sth. to good use
make a difference
短语储备
句型荟萃
开头句
Our environment is becoming worse and worse.
It’s my great honor to give a speech on...
... need to take action to...
In order to... , we should...
中间句
结尾句
It is... duty to...
It’s time for... to...
经典名句
If we don’t save water, the last drop
of water will be a teardrop of us.
Good morning, everyone! My name is Li Wen. I am
15 years old. I’m studying at Wuxi Sunshine Middle School. It’s my great honor to give a speech on “A
Greener World”.
We all hope we will have a green world. As for the Chinese government, it has done something to make it. For example, it has shut off many factories that are harmful to the environment. Besides, it has studied new
范文欣赏
energy, such as the sun, wind and water. As a student, I can also do a lot to make the world green. Firstly, I always remember to turn off the lights when I leave the room. Secondly. I’ll save water when I take a shower. Last but not least, I always take my own bags to go shopping.
It is time for us to take action to make a greener world. Let’s do something to make the world greener and greener.
Self Check
1. Write different forms of the words. Then add more
to each group.
v.— n.
pollute —— act —— protect —— inspire ——
build —— create ——
pollution
action
protection
inspiration
building
creation
fame ——
wood ——
science ——
health ——
south ——
care ——
famous
wooden
scientific
healthy
southern
careful
different —— important ——
Others: sunny ——
noisy ——
harmful ——
beautiful ——
difference
importance
n. — adj.
adj. — n.
sun
noise
harm
beauty
adj. — adv.
slow ——
wide ——
sudden ——
real ——
quick ——
true ——
happy ——
loud ——
slowly
widely
suddenly
really
happily
loudly
quickly
truly
2. Match each statement with the grammar structure.
Statement Grammar
The river used to be so clean. Present progressive
We have seen many changes in the environment. Modal verbs
People should take public transportation more. Passive voice
The river is polluted by factories. used to
The air pollution is getting worse and worse. Present perfect
3. Write ways to cut down on these kinds of pollution.
Kinds of pollution Ways to cut down
water pollution
land pollution
noise pollution
air pollution
Stop factories from throwing waste into rivers.
Try not to use plastic bags when shopping
Cut down the number of cars.
Reduce the number of factories that burn coal.
1. Not only my friends but also I______ interested
in football and Messi is our favorite star.
A. be B. am C. is D. are
2. Look! The police ______ the food onto the bank of the river.
A. am carrying B. is carrying
C. are carrying D. are carried
Exercise
3. —At present, one of the best ways to study is
working in groups.
—More chances _______ to students to learn
from each other.
A. offer B. are offered
C. have offered D. are offering
4.—Mr. Li will check our homework this afternoon.
______ you ______ it
—Not yet. I’m doing it right now.
A. Do; finish B. Had; finished
C. Will; finish D. Have; finished
5. I heard that Line I of Ningbo Subway
______ last month.
A. was tested B. is tested
C. tests D. tested
Homework
1. Revise your composition.
2. Preview the new words and expressions in Unit 14.
谢谢
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