大单元视角下的高三“一轮单元词汇复习”配套练习

蔡剑媚

（广东省中山市第二中学）

大单元主题：人与自然之“人与动植物和自然环境保护”主题群

主题与教材：人教版必修二Unit 2 Wildlife Protection 和选择性必修三Unit 3 Environmental Protection

单元主题概述：了解野生动物和自然环境现状和面临问题，了解野生动植物的保护和自然环境保护的不同策略、方式和问题解决方案，激发学生思考个人参与保护自然的合理方式。

主题与高考：2021 年全国新高考Ⅱ卷阅读理解B 篇作者在家照顾两只老虎幼崽，保证它们的存活； 2022 年全国新高考Ⅰ卷语法填空：建立大熊猫国家公园；2022 年全国甲卷书面表达：保护海洋；2023 年全国甲卷阅读理解D 篇：介绍灰熊；2023 年全国乙卷七选五：种植室内植物。

创新与预测：由于2023 年全国乙卷考查了种植室内植物，因此，有关植物的话题也应该纳入复习中，引导学生拓展相关阅读并积累相关词汇。纵观近三年全国Ⅰ、Ⅱ、甲、乙卷高考真题，“保护自然环境”“保护/介绍动物”“介绍植物”的相关话题都以阅读理解、七选五、语法填空和书面表达的题型考查过，但近三年的各类高考真题均没有出现过“保护自然”这一主题的完形填空。因此，在本套练习中，配设了一篇关于种植浆果鹃树的完形填空。

说明：本练习配合高三一轮单元复习使用。词汇积累对标阅读能力，语法填空对标词汇运用，词块练习对标写作提升。各部分可依据科室需求和学习场景进行选择性使用。（本期只展示小单元“保护自然”的配套练习，“认识自然”和“开发自然”两个小单元的练习，各位老师可自行创作，欢迎与本文作者交流探讨。）

一、填写词汇思维导图

二、填写词块：

1.相关单元重点词块表

(1) die __________ 灭亡，逐渐消失 (9) remind sb.________ sth.使某人想起……(2) aware__________ 意识到，知道 (10) watch _________ 保护，照管，监督(3) __________ 平均 (11) _________ 日日夜夜，夜以继日(4) __________ 取得进步 (12) _________ 由于，因为(5) concerned __________ 对……关切的，为……担忧 (13) search _________ 搜索，查找(6) adapt __________ 适应 (14) stir up __________(7) __________ pressure 在压力下，承受压力 (15) _________ 代表某人(8) make __________ 看清，听清，分清 (16) _________ 许多，很多

2.根据句子意思，积累重点单词词块。

（1）measure

Theymeasuredthe height of the ceiling.

The pondmeasuresabout 2 metres across.

You can easilymeasurethe success of a person by the amount of challenges he had.

词块 意思（1）__________ 测量……的高度（2）measure the __________ of...测量……的长度（3）__________ 宽大约2 米（4）measure six metres in ________ （量起来）宽六米（5）__________ 衡量……的成功（6）measure the __________of...衡量……的进步

（2）release

She was reluctant toreleasethe bird.

The singer willreleasea new album next month.

It is illegal toreleasewaste water into the river.

词块 意思（1）release the bird _______________（2）______________________ 放飞气球（3） release a new album _______________（4）______________________ 发布新闻（5）______________________ 排放废水

（3）observe

• Our teachers took us on field trips toobserveplants and animals, firsthand.

• Do theyobserveThanksgiving Day?

• Some old people strictlyobservethe customs.

词块 意思（1）_______________________ 观察动植物（2）observe ________________ 观察病人（3）observe Thanksgiving ____________（4）_______________________ 庆祝传统节日（5）_______________________ 遵守风俗（6）observe the_______/_______ 遵守交通规则/法律

三、单句语法填空

1.The plan will extend protection to a significant number of areas that were previously unprotected,bringing many of the _________(exist) protected areas for giant pandas under one authority to increase effectiveness and reduce inconsistencies in management.（2022 年新高考Ⅰ卷语法填空）

2.The GPNP is ________(intend) to provide stronger protection for all the species that live within the Giant Panda Range and significantly improve the health of the ecosystem in the area.（2022 年新高考Ⅰ卷语法填空）

3.Their _______(recover) has been so successful that the U.S.Fish and Wildlife Service has twice attempted to delist grizzlies, which would loosen_______(illegal) protections and allow them to be_______(hunt).（2023年全国甲卷阅读理解D篇）

4.Both efforts were overturned due to lawsuits from__________(conserve) groups.（2023 年全国甲卷阅读理解D 篇）

5.Putting electric fencing around chicken houses and other farm animal quarters is also highly _______(effect) at getting grizzlies away.（2023 年全 国甲卷阅读理解D 篇）

6.People can live in ________(harmonious) with grizzlies.（2023 年全国甲卷阅读理解D 篇第15 题选项B）

7.Not only do they look beautiful, but studies have shown that they can promote people’s wellbeing by improving their mood (心情), _____(reduce) stress and helping their memory.(2023年全国乙卷七选五)

8.There is also research showing that pot plants can clean the air around them by _______(remove)harmful gases, such as carbon dioxide.(2023 年全国乙卷七选五)

四、选词填空

根据句子意思，从方框中选择合适的词块并用其适当形式填空。（有两个词块是多余的）

watch over adapt to die out due to

in search of on average concerned about

made progress aware of remind of

1.Things quickly got very intense ________ the huge amount of energy required to look after them.There were some tough times and I just felt extremely tired.(2021 年新高考Ⅱ卷阅读理解B 篇)

2.Obviously, if precautions (预防) aren’t taken, grizzlies can become troublesome, sometimes killing farm animals or walking through yards ________ food.(2023 年全国甲卷阅读理解D 篇)

3.The tiger’s sudden attack made the antelope more_________ the danger around him.

4.Each of the two million big stones, ________,weighed about as much as a large pickup truck.

5.She is hard at work finding a way to help rare wild plants to _______ extreme dry weather.

6.Everyone needs to be _________ that human must live in harmony with nature.

7.Nowadays, people all over the world are ______the security of ocean.

8.Without any protective measures, those endangered species will __________ one day.

五、完形填空

I have a strong feeling for madrone（浆果鹃）trees.My dream is to live among them, but the housing price on the mainland where they grow is so 1 and I am only a worker in a small company.So instead I have been studying their 2 and learning how to plant and raise them myself to plant them in my 3 current house.

Last year I bought 150 seedlings（幼苗）from a native plant sale at the community college.About 25 of these went to my house, and the 4 went to my surrounding community in city parks, the beaches near my home, and to my 5 .This act and my search and study of the native market had made madrones into my 6 .I have met and continue to meet some very 7 people in the process.

This year things are 8 .The community college didn’t sell madrones, so I was told to learn how to plant them from seeds.I tried to do this once before 9 I failed completely, so this time I studied the process of how to plant the seedlings 10 .

I laid up as many 11 as I could, using different techniques in case I 12 again.I even built a greenhouse and added solar ventilation and air circulation（太阳能通风设备和空气循环系统）,and basically everything else I could think of on a very limited budget.The first sprouts（芽）appeared about three days ago.I succeeded finally.

I’m back at work now and I will 13 seeding as many trees as I can, which could number in the thousands.Some will be 14 to support my family,and many will again go into 15 , beaches, and my neighbors’ yards.I am so thankful for this!

1.A.low B.mild C.modest D.high

2.A.habits B.customs C.benefits D.qualities

3.A.next B.current C.new D.splendid

4.A.rest B.last C.trees D.flowers

5.A.relatives B.friends

C.neighbors D.workmates

6.A.study B.life C.career D.future

7.A.boring B.common

C.annoying D.interesting

8.A.hopeful B.urgent C.different D.obvious

9.A.until B.so C.though D.but

10.A.carefully B.quickly C.quietly D.safely

11.A.chemicals B.seeds

C.plants D.materials

12.A.quit B.lost

C.misunderstood D.failed

13.A.continue B.stop C.practise D.enjoy

14.A.protected B.sold C.burnt D.stored

15.A.parks B.companies

C.schools D.hospitals

六、语篇语法填空

The Chinese government recently finalized a plan to set up a Giant Panda National Park（GPNP）.1.__________（cover）an area about three times 2._____size of Yellowstone National Park, the GPNP will be one of the first national parks in the country.The plan will extend protection to a significant number of areas that 3.__________（be）previously unprotected, bringing many of the existing protected areas for giant pandas under one authority 4.__________（increase）effectiveness and reduce inconsistencies in management.

After a three-year pilot period, the GPNP will be officially set up next year.The GPNP 5.__________（design）to reflect the guiding principle of “protecting the authenticity and integrity（完整性）of natural ecosystems,preserving biological diversity, protecting ecological buffer zones, 6.__________leaving behind precious natural assets（资产）for future generations”.The GPNP’s main goal is to improve connectivity between separate 7.__________（population）and homes of giant pandas,and 8._________（eventual） achieve a desired level of population in the wild.

Giant pandas also serve 9.__________ an umbrella species（物种）, bringing protection to a host of plants and animals in the southwestern and northwestern parts of China.The GPNP is intended to provide stronger protection for all the species 10.__________ live within the Giant Panda Range and significantly improve the health of the ecosystem in the area.（2022 年全国新高考Ⅰ卷语法填空）

七、写作训练

1.翻译句子

(1) 如今，当我们谈到海洋，我们就会感到前所未有的担忧。(When it comes to..., concern）

(2) 为了纪念海洋日，我们将举办一场讲座，提高人们对海洋保护的认识。(observe, raise the awareness of...）

(3) 海洋不仅为我们提供了充足的食物，而且保持了自然的平衡。(sufficient, maintain the balance of...)

(4) 我们将采取一切必要措施，维护海洋环境，维护食品安全和公众健康。(take all measures to...,marine environment, safeguard）

2.应用文写作

假如你是李华，你将代表班级参加学校举办的以6 月5 日“世界环境日”为主题的英语演讲比赛。请写一篇参赛的演讲稿，内容包括：

1.保护环境的重要性；

2.保护环境的倡议。

注意：1.词数100 左右；

2.短文的首句已为你写好。

Dear teachers and students,

I’m Li Hua, delighted to be here on behalf of my classmates to share my ideas.