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【过高考】2023 年高考英语大一轮单元复习
人教 2019 新版选择性必修三 • Unit 3
一、词汇短语精练：用所给词的适当形式填空。
1. Millions will face________(starve) next year as a result of the drought.
2. This TV series is intended to convey family value to the viewers that the conflict can be solved by ________(tolerate),
understanding and love.
3. On top of that, most of the 3D food printers now __________ (restrict) to dry ingredients, because meat and milk
products may easily go bad.
4. I resolved ___________ (seize) this opportunity and spend a good deal of time there.
5. Only when each of us realizes the importance of protecting the environment can we have a________(harmony)
earth.
6. Compared with his sister, Jerry is even ________(sensitive) to emotional and relationship problems.
7. John _____(submit) his report before the deadline of last Sunday.
8. Chinese models are the faces of beauty and fashion ______(campaign) that sell dreams to women all over the
world.
9. Her long skirt is right ______ trend this winter.
10. I made a speech at the conference __________ behalf of our school.
二、重点语法精练： 条件、让步、方式、比较状语从句
1. Don’t promise anything ________ you are one hundred percent sure.
2. ________advertisements are of great help, I don't think we should entirely rely on them.
3. Jack wasn’t saying anything, but the teacher smiled at him ________ he had done something very clever.
4. Do foreigners not understand British humor or are the British just not so funny ________ they think they are?
5. We should be able to do the job for you quickly, so long __________ you give us all the necessary information.
6. We'd better leave things ______________they are until the police arrive.
7. I’ve never seen such a thing before; it is not half ______ wide as it is long.
8. ________ you were to count all the microbes on and inside your body, you would find your body has more
microbes than the world has people — over 6 billion!
9. The volunteers are no longer the same young men ________ they were ten years ago.
10. We'll try to finish the work in time__________ we are short of hands.
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三、语法填空
In the United States alone, over 100 million cell-phones are thrown away each year. Cell-phones are part of
a 1 (grow) mountain of electronic wastes like computers and personal digital assistants. 2 electronic waste
stream is increasing three times faster than traditional garbage as a whole.
Electronic devices contain valuable metals such as gold and silver. A Swiss study reported that while the
weight of electronic goods 3 (represent) by precious metals was relatively small in comparison to total waste,
the concentration (含量) of gold and other precious metals was 4 (high) in so-called e-waste than in naturally
occurring minerals. Aside 5 that, electronic wastes also contain many poisonous metals. Even when the
machines are recycled and the 6 (harm) metals are removed, the recycling process is often carried out in poor
countries where many poisonous substances 7 (allow) to escape into the environment, or in practically
uncontrolled ways 8 make more wastes generated.
The U.S. Environmental Protection Agency notes that most wastes are so dangerous that the tough 9
(restrict) are supposed to be put on the production, distribution, and use of electronic products, aimed 10
(tackle) this problem to the greatest extent.
四、阅读理解
Steven Stein likes to follow garbage trucks. His strange habit makes sense when you consider that he’s an
environmental scientist who studies how to reduce litter, including things that fall off garbage trucks as they drive
down the road. What is even more interesting is that one of Stein’s jobs is defending an industry behind the plastic
shopping bags.
Americans use more than 100 billion thin film plastic bags every year. So many end up in tree branches or
along highways that a growing number of cities do not allow them at checkouts(收银台). The bags are prohibited
in some 90 cities in California, including Los Angeles. Eyeing these headwinds, plastic-bag makers are hiring
scientists like Stein to make the case that their products are not as bad for the planet as most people assume.
Among the bag makers’ argument: many cities with bans still allow shoppers to purchase paper bags, which
are easily recycled but require more energy to produce and transport. And while plastic bags may be ugly to look
at, they represent a small percentage of all garbage on the ground today.
The industry has also taken aim at the product that has appeared as its replacement: reusable shopping bags.
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The stronger a reusable bag is, the longer its life and the more plastic-bag use it cancels out. However, longer-lasting
reusable bags often require more energy to make. One study found that a cotton bag must be used at least 131 times
to be better for the planet than plastic.
Environmentalists don’t dispute(质疑) these points. They hope paper bags will be banned someday too and
want shoppers to use the same reusable bags for years.
1. What has Steven Stein been hired to do?
A. Help increase grocery sales. B. Recycle the waste material.
C. Stop things falling off trucks. D. Argue for the use of plastic bags.
2. What does the word “headwinds” in paragraph 2 refer to?
A. Bans on plastic bags. B. Effects of city development.
C. Headaches caused by garbage. D. Plastic bags hung in trees.
3. What is a disadvantage of reusable bags according to plastic-bag makers?
A. They are quite expensive. B. Replacing them can be difficult.
C. They are less strong than plastic bags. D. Producing them requires more energy.
4. What is the best title for the text?
A. Plastic, Paper or Neither B. Industry, Pollution and Environment
C. Recycle or Throw Away D. Garbage Collection and Waste Control
五、七选五
In this article, we want to present why nature conservation and the promotion of sustainable development
principles are important.
Environmental protection prevents natural disasters. Nature struggles for balance. This is how forests absorb
CO, grow and change it into oxygen. This provides an opportunity for life and also slows down climate change.
2
The destruction of forests greatly changes the climate of entire regions, or even causes powerful floods. 1
Environmental protection stimulates research and technological innovation. The idea for the first flying
machine was inspired by bird observation. The rainforest is the richest source of many medicines. Almost every
animal and plant has its own technical secrets. 2 With the disappearance of ecosystems and wildlife species,
the base for scientific research and technical improvement is nowhere to find.
Protecting the environment is protecting people. The loss of natural resources leads to economic crises, wars
or diseases. 3 For example, the reduction of the population of bees will affect not only the production of honey,
but also the whole food production system. No bees — no honey, no fruit, very few vegetables. This leads to hunger,
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disease, migration and war.
4 We meet with like-minded people. Any local success — the rescue of an endangered population for
reserves — becomes a cause for global joy and inspires more participation.
We humans are part of nature and its cycles ourselves. Our impact on ecosystems has noticeable influence on
our daily lives. But it can be predicted and avoided if you think with your head and act carefully. 5 Even small
deeds can improve the state of nature and our life on the planet.
A. People spy on them and copy.
B. We are strongly dependent on it.
C. Respect for ecosystems helps to avoid such troubles.
D. And positive change can be promoted in the same way.
E. Taking part in environmental protection is a source of joy.
F. We consume the world’s natural resources in our daily life.
G. Even small changes in the ecosystem can cause huge disasters.
六、完形填空
Leila Taheri used to go to the Welsh Harp wetland as a schoolgirl. At that time, the 160-hectare nature 1
was home to various birds, also Taheri’s perfect playground. She 2 played baseball there, forgetting to go
home.
In August, 2020, 37-year-old Taheri 3 the wetland and the kind of dump-like ( 垃圾场般的)
surroundings 4 Taheri. Because of pollution, birds populations had been 5. To make things worse, the
nearby residents paid little attention to the wetland.
A strong 6 to do something controlled her. Taheri decided to begin with a litter pick. She 7 her
neighbors to join in. In one month, they 8 70 bags of rubbish. Then, Taheri expanded the work into more
general environmental activism. 9 monthly litter picks, they also worked with some bird protection organizations.
Currently, they are trying to 10 a planned bridge across the wetland, for it will destroy birds’ habitat despite
the advantage of 11 the locals a few minutes’ walk.
Taheri’s efforts 12. More and more locals are now more environmentally 13, more involved, and have
come to see the value of her work. She makes a real 14 not only to the Welsh Harp, and but for the wider
community. Just as Taheri says, “Don’t stand 15, do something about it.”
1. A. camp B. port C. wonderland D. reserve
2. A. definitely B. eventually C. frequently D. absolutely
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3. A. rediscovered B. reflected C. rebuilt D. registered
4. A. attracted B. embarrassed C. excited D. shocked
5. A. doubling B. dropping C. disappearing D. recovering
6. A. shame B. doubt C. desire D. fear
7. A. invited B. promised C. ordered D. taught
8. A. provided B. replaced C. spotted D. collected
9. A. Due to B. Apart from C. As for D. Instead of
10. A. block B. tailor C. design D. preserve
11. A. permitting B. saving C. sparing D. taking
12. A. went out B. ran out C. paid off D. took off
13. A. aware B. demanding C. anxious D. generous
14. A. advance B. difference C. decision D. response
15. A. straight B. alone C. fast D. still
七、书面表达
假定你是李华，你校打算组织一场英文演讲比赛，请你根据下列提示写一篇主题为“Environmental
Protection”的演讲稿。内容包括：
1.保护环境的重要性；
2.如何从我做起去保护环境；
3.呼吁大家行动起来。
注意：1.词数100左右；
2.开头和结尾已给出，不计入总词数。
Good morning, everyone,
_______________________________________________________________________________________
___________________________________________________________________________________________
___________________________________________________.
That’s all. Thanks for your listening.
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