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选择性必修2 Unit5 A delicate world
单元基础知识清单
Part1. Vocabulary词汇专练
一.拓展单词
adj.中间的，半途的
adv.显著地；戏剧性地→ adj.戏剧性的；突然的→ n.戏剧
heritage n.
inhabitant n. → inhabit v.
habitat n.
adv.后来，随后→ adj.随后的；后来的
v．(使)大大增加，(使)倍增→ adj.多元的，多重的，多种多样的
in chaos
n．保护→ v．保护→ adj.保守的；守旧的
n．离开→ v．离开；出发，启程
n．免疫力→ adj．免疫的，不受影响的
v．突然增加；爆炸；突然迸发（情感）；勃然大怒 →
n．爆炸；激增；→ adj．爆炸性的
n．干预，介入→ v．干预，介入
pest n. →pesticide n.
n．生态；生态学→ adj.生态的→
n.生态学家
nutrient n. → nutrition n. → nutritional adj.
→ nutritionist n.
n．比较→ v．比较
adj.神秘的→ n．难以理解的事物；谜
v．兴旺，发达→ adj.繁荣的，兴旺的，成功的→ n．兴旺，繁荣，成功，昌盛
adj．稀有的，罕见的→ adv.罕有，稀少
adj.生物的，与生物有关的→ n.生物学
→ n.生物学家
adv.据说；看来，似乎→ adj.明显的，显而易见的
n．差异；变化→ adj.可变的；易变的→
adj.各种各样的→ n．变化；多样(化)；多变(性)→ v．变化
adj.濒临灭绝的→ v．危及；使……处于危险→ n．危险→ adj.危险的
n．涌入；侵犯，入侵→ v．侵犯 →
n．侵略者
adj.安全的；稳固的 vt.获得，争取到；实现；保卫 →
adv.安全地→ n．安全；保护措施
n．问候，招呼→ v．和(某人)打招呼(或问好)；欢迎；迎接
二、单词拼写
There are （巨大的） fields in the countryside and you can enjoy the scenery there.
Don't lose heart. You can try it （在别处）.
In this family, even the cat has higher （地位） than the man.
The first (一段时间) of the environmental forum will start at 9 a.m. tomorrow.
This kind of pesticide can effectively kill garden （害虫） without polluting the soil.
The teacher used （视觉的） aids like charts and videos to explain the complex principle.
Many people will feel dizzy at a high （海拔） because of the thin air.
This new （病毒） spreads quickly, so we must take strict protective measures.
Human activities have destroyed the natural （栖息地） of many wild animals.
The old building （倒坍） in the earthquake, but no one was injured.
三、单词变形
Oh my God! A (mystery) man is running in my yard!
Hard work and wise policies will bring lasting (prosper) to the region.
Finally, the moment of our (depart) arrived, and we loaded suitcases, books, games, camping equipment, and a tent into the car and bravely drove off.
Stars (apparent) do not follow this basic principle of sportsmanship.
The museum displays (vary) tools used by ancient farmers.
Planting trees is an ____________ (ecology) action that benefits both humans and animals.
The population of the city began (explode) after the construction of the railway.
The number of wild plants has dropped (dramatic) in the past decade.
The local animals fought against the alien (invade) to protect their homeland.
By (compare), the northern area has a cooler climate than the southern one.
He missed the train and (subsequent) was late for the important meeting.
We should take action to protect (endanger) species from extinction.
答案
一.拓展单词
1. halfway adj.中间的，半途的
2. dramatically adv.显著地；戏剧性地→ dramatic adj.戏剧性的；突然的→ drama n.戏剧
heritage n.遗产；传统
inhabitant n.栖居的动物；（某地的）居民→ inhabit v.栖息于，居住于
habitat n. 栖息地
subsequently adv.后来，随后→subsequent adj.随后的；后来的
multiply v．(使)大大增加，(使)倍增→ multiple adj.多元的，多重的，多种多样的
in chaos处于混乱中；一片混乱
conservation n．保护→ conserve v．保护→ conservative adj.保守的；守旧的
departure n．离开→ depart v．离开；出发，启程
immunity n．免疫力→ immune adj．免疫的，不受影响的
explode v．突然增加；爆炸；突然迸发（情感）；勃然大怒 → explosion n．爆炸；激增；→ explosive adj．爆炸性的
intervention n．干预，介入→ intervene v．干预，介入
pest n.害虫 →pesticide n.杀虫剂
ecology n．生态；生态学→ ecological adj.生态的→ ecologist n.生态学家
nutrient n.养分，营养物→ nutrition n.营养；滋养→ nutritional adj.营养丰富的→ nutritionist n.营养学家
comparison n．比较→compare v．比较
mysterious adj.神秘的→mystery n．难以理解的事物；谜
prosper v．兴旺，发达→ prosperous adj.繁荣的，兴旺的，成功的→prosperity n．兴旺，繁荣，成功，昌盛
rare adj．稀有的，罕见的→rarely adv.罕有，稀少
biological adj.生物的，与生物有关的→biology n.生物学 → biologist n.生物学家
apparently adv.据说；看来，似乎→ apparent adj.明显的，显而易见的
variation n．差异；变化→ variable adj.可变的；易变的→ various adj.各种各样的→ variety n．变化；多样(化)；多变(性)→vary v．变化
endangered adj.濒临灭绝的→ endanger v．危及；使……处于危险→danger n．危险→dangerous adj.危险的
invasion n．涌入；侵犯，入侵→invade v．侵犯 →invader n．侵略者
secure adj.安全的；稳固的 vt.获得，争取到；实现；保卫 →
securely adv.安全地→ security n．安全；保护措施
greeting n．问候，招呼→greet v．和(某人)打招呼(或问好)；欢迎；迎接
二、单词拼写
There are vast（巨大的） fields in the countryside and you can enjoy the scenery there.
Don't lose heart. You can try it elsewhere（在别处）.
In this family, even the cat has higher status（地位） than the man.
努力实干与合理的政策会为该地区带来长久的繁荣。
The first session(一段时间) of the environmental forum will start at 9 a.m. tomorrow. （这场环境论坛的首场会议将于明天上午9点开始。）
This kind of pesticide can effectively kill garden pests（害虫） without polluting the soil. （这种杀虫剂能有效消灭园林害虫，且不会污染土壤。）
The teacher used visual（视觉的） aids like charts and videos to explain the complex principle. （老师用图表、视频等视觉教具讲解这个复杂的原理。）
Many people will feel dizzy at a high altitude（海拔） because of the thin air. （许多人在高海拔地区会因空气稀薄感到头晕。）
This new virus（病毒） spreads quickly, so we must take strict protective measures. （这种新型病毒传播速度快，我们必须采取严格的防护措施。）
Human activities have destroyed the natural habitat（栖息地） of many wild animals. （人类活动破坏了许多野生动物的自然栖息地。）
The old building collapsed（倒坍） in the earthquake, but no one was injured. （这座老建筑在地震中倒塌了，但无人受伤。）
三、单词变形
Oh my God! A mysterious(mystery) man is running in my yard!
Hard work and wise policies will bring lasting prosperity(prosper) to the region.
Finally, the moment of our departure (depart) arrived, and we loaded suitcases, books, games, camping equipment, and a tent into the car and bravely drove off.
Stars apparently(apparent) do not follow this basic principle of sportsmanship.
The museum displays various(vary) tools used by ancient farmers.
Planting trees is an ecological (ecology) action that benefits both humans and animals.
The population of the city began to explode（explode） after the construction of the railway.
铁路建成后，这座城市的人口开始激增。
The number of wild plants has dropped dramatically(dramatic) in the past decade.
过去十年间，野生植物的数量显著下降。
The local animals fought against the alien invaders(invade) to protect their homeland.
当地动物对抗外来入侵者，守护自己的家园。
By comparison(compare), the northern area has a cooler climate than the southern one.
相比之下，北方地区的气候比南方更凉爽。
He missed the train and subsequently(subsequent) was late for the important meeting.
他没赶上火车，随后这场重要的会议就迟到了。
We should take action to protect endangered(endanger) species from extinction.
我们应该采取行动，保护濒临灭绝的物种免遭灭绝。外研版选择性必修二Unit5 A delicate world
Grammar：It as an empty object
当不定式、动词-ing形式或从句作宾语时，为了保持句子平衡，常用it作形式宾语，而将真正的宾语移至句子的后面。
【“6123”结构】
“6”指的是常用的6个动词：think，believe，make，find，consider，feel；
“1”指的是形式宾语it；
“2”指的是宾补的两种形式：形容词或名词；
“3”指的是真正宾语的三种形式：不定式短语、动名词短语或that引导的宾语从句。
代替不定式短语作形式宾语
动词 ＋ it ＋ 形容词／名词 ＋ to do sth／that宾语从句。
make it a point to do sth特意/坚持做某事
make it a rule to do sth 规定做某事
① They considered it important (have) the work done on time.
② We make a rule/point that we should visit the old every weekend.
③ We feel our duty to make our country a better place.
2．代替动名词短语作形式宾语常用于以下句型中：
动词＋it ＋worth/ no good/no use/useless/hard work/ a waste of time（money/energy）+doing sth
① I think it worth (help) them on agricultural development.
② He thought it no use (try) to convince them.
3．代替宾语从句作形式宾语
(1) appreciate/hate/dislike/love/like/enjoy + it + if/when从句
① I would appreciate it you can consider my application.
② She hates when he shows off his wealth.她讨厌他炫耀他的财富。
(2) 动词＋it＋介词短语＋that 宾语从句
owe it to sb. / sth. that ... 把……归功于……，欠...某物
take it for granted that... 认为……是理所当然的
bring it to people's attention that 引起大家对某事的注意
see to + it + that从句 确保
depend on + it + that从句 指望
look to + it + that从句 指望
answer for + it + that从句 回答
insist on + it + that从句 坚持
stick to + it + that从句 坚持
I'll see to it that everything is ready in time.
我会确保一切准备就绪。
He insisted on it that he was innocent.
他坚持他是清白的。
The mother owes it to the boy that her kids survived in the accident.这个妈妈把她的孩子们在事故中幸免于难归功于这个男孩。
【Practice】
I. 用适当的内容或括号中所给单词的适当形式填空。
1. I consider it no use ___________(talk) with him about it .
2. I don’t think ___________ possible to master a foreign language without much memory work.
3. I would appreciate ___________ if you would like to teach me how to use the computer.
4. The Internet makes it possible ________________(share ) the latest news.
5. I think ___________ my duty to help her.
6. She thought it no good _____________ (worry) about him.
7. I think it necessary for you ____________ (tell) the truth to the boss.
8. The public may find it surprising ___________ the 7-year-old girl can speak more than 3 languages.
9. They found it pleasant __________ they had worked with those scientists from China.
10. I hate it __________ someone comes in without knocking at the door.
11. They felt _________ difficult to finish the work in such a short time.
12. I’d appreciate it _________ I didn’t have to do so much work.
13. Some people may think __________ a waste of money repairing the ancient building.
14. They have made it a rule ________________ (not smoke) in the room.
15. We all consider it important _____________ (put) theory into practice.
16. Jeff felt ________ hard to turn off the gas quickly enough.(2021年新高考全国I卷，读后续写)
17. My parents made ________ a point for their two kids to spend time outside, no matter the weather or season.(2020年浙江卷，七选五改编)
18. And you might find _______ relaxing to bring your small kid to a half-hour Story Time while you sit quietly in a corner with a good book. (2020年天津卷，阅读理解A改编)
19. That was why none of the children thought ______ unusual that David had decided to join the cross-country team(越野队). (2022新高考I卷读后续写)
20. Generation Xers with young families, like my wife and I, can still find _______ convenient to have a home phone rather than providing a mobile phone for every family member.
II. 用适当的内容或括号中所给单词的适当形式完成短文。
Some students may take 1._______ for granted that their parents should send them to school, so they think 2._______ unnecessary for them 3. ________ (thank) their parents for what they have done. In fact, their thought is wrong. In my opinion, our parents’ hard work and efforts make 4.________ possible for us to get a good education and live a happy life. Every student should believe 5. ______ very important to study hard. They also should realize it is a waste of time and money 6. ________ (play) video games often and focus all their attention on their studies.
III. 根据括号内的汉语提示并用it作形式宾语补全下面句子。
1. _______________________ (我认为那很重要) to find a part-time job.
2. _______________________________ (新技术使之成为可能) to achieve a balance between economic development and ecosystems.
3. _______________________ (他们觉得很困难) to recover the original ecosystem in such a short time last year.
4. ______________________________________ (你为何不引起人们的注意) that our actions, no matter how small they may be, make a difference to nature
5. 我们认为提高公众保护海洋野生动物的意识非常重要。
We consider ________ _________ _________ _________ the public's awareness of saving ocean wildlife.
6. 你认为顾客们有可能不使用塑料瓶和塑料袋吗？
Do you think _________ _________ for customers not __________ __________ plastic bottles and bags
7. 我们应该让每个人都知道没有买卖就没有杀害。
We should ____________ ____________ ____________ to everyone that there will be no murder if there is no trade.
答案Grammar：It as an empty object
当不定式、动词-ing形式或从句作宾语时，为了保持句子平衡，常用it作形式宾语，而将真正的宾语移至句子的后面。
【“6123”结构】
“6”指的是常用的6个动词：think，believe，make，find，consider，feel；
“1”指的是形式宾语it；
“2”指的是宾补的两种形式：形容词或名词；
“3”指的是真正宾语的三种形式：不定式短语、动名词短语或that引导的宾语从句。
代替不定式短语作形式宾语
动词 ＋ it ＋ 形容词／名词 ＋ to do sth／that宾语从句。
make it a point to do sth特意/坚持做某事
make it a rule to do sth 规定做某事
① They considered it important to have(have) the work done on time.
② We make it a rule/point that we should visit the old every weekend.
③ We feel it our duty to make our country a better place.
2．代替动名词短语作形式宾语常用于以下句型中：
动词＋it ＋worth/ no good/no use/useless/hard work/ a waste of time（money/energy）+doing sth
① I think it worth helping(help) them on agricultural development.
② He thought it no use trying(try) to convince them.
3．代替宾语从句作形式宾语
(1) appreciate/hate/dislike/love/like/enjoy + it + if/when从句
① I would appreciate it if you can consider my application.
② She hates it when he shows off his wealth.她讨厌他炫耀他的财富。
(2) 动词＋it＋介词短语＋that 宾语从句
owe it to sb. / sth. that ... 把……归功于……，欠...某物
take it for granted that... 认为……是理所当然的
bring it to people's attention that 引起大家对某事的注意
see to + it + that从句 确保
depend on + it + that从句 指望
look to + it + that从句 指望
answer for + it + that从句 回答
insist on + it + that从句 坚持
stick to + it + that从句 坚持
I'll see to it that everything is ready in time.
我会确保一切准备就绪。
He insisted on it that he was innocent.
他坚持他是清白的。
The mother owes it to the boy that her kids survived in the accident.这个妈妈把她的孩子们在事故中幸免于难归功于这个男孩。
【Practice】
I. 用适当的内容或括号中所给单词的适当形式填空。
1. I consider it no use talking(talk) with him about it .
2. I don’t think it possible to master a foreign language without much memory work.
3. I would appreciate it if you would like to teach me how to use the computer.
4. The Internet makes it possible to share(share ) the latest news.
5. I think it my duty to help her.
6. She thought it no good worrying(worry) about him.
7. I think it necessary for you to tell (tell) the truth to the boss.
8. The public may find it surprising that the 7-year-old girl can speak more than 3 languages.
9. They found it pleasant that they had worked with those scientists from China.
10. I hate it when someone comes in without knocking at the door.
11. They felt it difficult to finish the work in such a short time.
12. I’d appreciate it if I didn’t have to do so much work.
13. Some people may think it a waste of money repairing the ancient building.
14. They have made it a rule not to smoke (not smoke) in the room.
15. We all consider it important to put(put) theory into practice.
16. Jeff felt it hard to turn off the gas quickly enough.(2021年新高考全国I卷，读后续写)
17. My parents made it a point for their two kids to spend time outside, no matter the weather or season.(2020年浙江卷，七选五改编)
18. And you might find itrelaxing to bring your small kid to a half-hour Story Time while you sit quietly in a corner with a good book. (2020年天津卷，阅读理解A改编)
19. That was why none of the children thought it unusual that David had decided to join the cross-country team(越野队). (2022新高考I卷读后续写)
20. Generation Xers with young families, like my wife and I, can still find it convenient to have a home phone rather than providing a mobile phone for every family member.
II. 用适当的内容或括号中所给单词的适当形式完成短文。
Some students may take 1.it for granted that their parents should send them to school, so they think 2.it unnecessary for them 3. to thank(thank) their parents for what they have done. In fact, their thought is wrong. In my opinion, our parents’ hard work and efforts make 4.it possible for us to get a good education and live a happy life. Every student should believe 5. it very important to study hard. They also should realize it is a waste of time and money 6. playing (play) video games often and focus all their attention on their studies.
III. 根据括号内的汉语提示并用it作形式宾语补全下面句子。
1. I think it important(我认为那很重要) to find a part-time job.
2. New technologies make it possible(新技术使之成为可能) to achieve a balance between economic development and ecosystems.
3. They felt it difficult (他们觉得很困难) to recover the original ecosystem in such a short time last year.
4. Why don't you bring it to people's attention(你为何不引起人们的注意) that our actions, no matter how small they may be, make a difference to nature
5. 我们认为提高公众保护海洋野生动物的意识非常重要。
We consider it important to raise the public's awareness of saving ocean wildlife.
6. 你认为顾客们有可能不使用塑料瓶和塑料袋吗？
Do you think it possible for customers not to use plastic bottles and bags
7. 我们应该让每个人都知道没有买卖就没有杀害。
We should make it known to everyone that there will be no murder if there is no trade.外研版高中英语选择性必修二
Unit 5 A Delicate World Developing Ideas
Why Shennongjia
Learning Objectives：
Master and use the core vocabulary, phrases and sentence structures in the text, such as criterion, biodiversity, thrive, in harmony with, Not only...but also...
Understand the genre features and structure of a lecture, and learn to sort out its introduction, body and conclusion.
Identify the supporting methods (data, examples, comparisons) in the text and use them to back up opinions.
Talk about the reasons why Shennongjia was inscribed on the UNESCO World Heritage List and raise awareness of nature conservation.
Learning procedures：
Step1 Preparation
Vocabulary Preview
Write down the words according to the phonetic symbols and definitions.
/ m θ kl/ adj. fictional
/ h bl/ adj. made of or using herbs
/sa kl t k/ adj. related to climate
/ba da v s ti/ n. the variety of plant and animal life in a particular region
/kra t ri n/ n. a standard or principle for judging sth (pl. )
/ v t br t/ n. an animal with a backbone
/ v lv/ v. develop gradually over time
/θra v/ v. grow or develop well and strongly
Phrase Accumulation
Translate the following phrases.
世界遗产名录
与自然和谐共处
活化石
满足标准
海拔范围
官方统计
为……做贡献；促成；有助于
Step2 Lead-in
Quick Answer: Name some Chinese UNESCO World Heritage Sites (e.g. The Great Wall, Pingyao Ancient City).
Picture Guessing: Identify Shennongjiafrom the pictures and answer the basic questions:
Where is Shennongjia located
Who is Shennong in Chinese legend
Video Watching: Watch the video about Shennongjia and take notes on what it is famous for.
Step 3 Pre-reading
Guess what the title Why Shennongjia means
Step 4 Fast Reading
Read the lecture and finish the tasks to grasp the genre and overall structure.
Task 1. Look at the title of the passage and think about what it means.
Task 2. What is the genre of the passage
→ The genre of the passage is .
Task 3. What is the structure of the passage
Task 4. What’s the main idea of the passage
A. The beautiful scenery of Shennongjia.
B. Rare animal and plant resources in Shennongjia.
C. People’s efforts to protect Shennongjia.
D. The reason why Shennongjia was onto the UNESCO World Heritage List.
Step 5 Careful Reading
Read each part carefully and explore the details to answer the questions.
Part 1: Introduction (Paras.1-2)
Which organization did the speaker represent when giving the lecture
→
What is the purpose of the three questions in Paragraph 2
→To
Part 2: The reasons (Paras.3-5)
What are the two criteria that Shennongjia meets for the UNESCO World Heritage List ① It has a environment for various species to live and ________.
② It is a rare place for scientists to ecological and biological processes in ________ time.
What makes Shennongjia the most “complete” natural areas in the world
→
How does the lecturer illustrate the second criterion
→ By giving
Figure out what these data refer to in the text.
Over 3,000 more than ten per cent
more than 600 around 4,300
Part 3: Conservation efforts made by scientists and the local people (Paras.6-7)
How does the scientist protect the species
How does the lecturer illustrate scientists’ efforts
Scientists’ efforts: How do scientists protect the species
→ → The result of their efforts (supported by _____________________): The monkey’s population _____________________
Local people’s efforts: How do the local people protect the species
→They take things from nature .
How does the lecturer illustrate the local people’ efforts
→ By
Part 4: Conclusion & Q&A (Paras.8-9)
What is the core message of the conclusion
→
Step 6 Think & Share
Clear Waters and Lush Mountains Are as Valuable as Gold and Silver.
——Xi Jinping
What is your understanding of “clear waters and lush mountains” and “gold and silver”
What message is conveyed by the quote
答案
Learning procedures：
Step1 Preparation
Vocabulary Preview
Write down the words according to the phonetic symbols and definitions.
adj. fictional：mythical
adj. made of or using herbs：herbal
n. the variety of plant and animal life in a particular region：biodiversity
n. a standard or principle for judging sth ：criterion (pl. criteria )
n. an animal with a backbone：vertebrate
v. grow or develop well and strongly：thrive
Phrase Accumulation ：Translate the following phrases.
世界遗产名录 the UNESCO World Heritage List
与自然和谐共处 live in harmony with nature
活化石 living fossil
满足标准 meet/satisfy the criteria
海拔范围 the range in altitude
官方统计 official statistics
为…做贡献；促成；有助于 contribute to
Step2 Lead-in
Quick Answer: Name some Chinese UNESCO World Heritage Sites (e.g. The Great Wall, Pingyao Ancient City).
Picture Guessing: Identify Shennongjia from the pictures and answer the basic questions:
Where is Shennongjia located
Who is Shennong in Chinese legend
Video Watching: Watch the video about Shennongjia and take notes on what it is famous for.
Step 3 Pre-reading
Guess what the title Why Shennongjia means
Step 4 Fast Reading
Read the lecture and finish the tasks to grasp the genre and overall structure.
Task 1. Look at the title of the passage and think about what it means.
→Why was Shennongjia awarded the UNESCO World Heritage Site.
Task 2. What is the genre of the passage
→ The genre of the passage is lecture/speech.
Task 3. What is the structure of the passage
Part 1（Para.1-2）: Introduction to the topic of the speech.
Part 2（Para.3-5）: The reasons why Shennongjia was added to the UNESCO World
Heritage List.
Part 3（Para.6-7）: Efforts of scientists and local people’s protection to Shennongjia.
Part 4（Para.8-9）: The summary of the speech.
Task 4. What’s the main idea of the passage
A. The beautiful scenery of Shennongjia.
B. Rare animal and plant resources in Shennongjia.
C. People’s efforts to protect Shennongjia.
D. The reason why Shennongjia was onto the UNESCO World Heritage List.
Step5 Careful Reading
Read each part carefully and explore the details to answer the questions.
Part 1: Introduction (Paras.1-2)
Which organization did the speaker represent when giving the lecture
→Be at One with Nature Organization.
What is the purpose of the three questions in Paragraph 2
→ To introduce the topic and attract the audience’s interest.
Part 2: The reasons (Paras.3-5)
What are the two criteria that Shennongjia meets for the UNESCO World Heritage List ① It has a naturally-balanced environment for various species to live and prosper.
② It is a rare place for scientists to observe ecological and biological processes in real time.
What makes Shennongjia the most “complete” natural areas in the world
→Its vast range in altitude.
How does the lecturer illustrate the second criterion
→ By giving data and examples.
Figure out what these data refer to in the text.
Over 3,000: plant species more than ten per cent: floral richness
more than 600: vertebrate species around 4,300: insect species
Part 3: Conservation efforts made by scientists and the local people (Paras.6-7)
Scientists’ efforts: How do scientists protect the species
→ They brave heavy snow and freezing temperatures to look after the species.
How does the lecturer illustrate scientists’ efforts
→ By giving examples and data.
Local people’s efforts: How do the local people protect the species
→They take things from nature without causing damage.
How does the lecturer illustrate the local people’ efforts
→ By giving an example and making a comparison.
Part 4: Conclusion & Q&A (Paras.8-9)
What is the core message of the conclusion
→ In summary, this passage clarifies the reasons why Shennongjia was rightfully inscribed on the UNESCO World Heritage List. It also emphasizes that through understanding, consciousness-raising, and dedicated efforts, we have successfully safeguarded this distinctive and remarkable corner of the natural world.
Step6 Think & Share
Clear Waters and Lush Mountains Are as Valuable as Gold and Silver.
——Xi Jinping
What is your understanding of “clear waters and lush mountains” and “gold and silver”
→ "Clear waters and lush mountains" refer to a healthy natural environment with clean water and thriving ecosystems, like Shennongjia's balanced habitats for species .
"Gold and silver" represent economic wealth, implying protecting nature is as valuable as material riches.
What message is conveyed by the quote
→ It highlights that environmental protection (clear waters and lush mountains) is key to sustainable development, aligning with the lesson's focus on human-nature harmony.选择性必修二U5 A delicate world
Developing ideas：Why Shennongjia - Language points
Ⅰ. 词汇拓展
　 n.涌入;入侵→ 　　 v.入侵;侵略;涌入
→ 　 n.侵略者
　　 adj.神秘的→ 　 n.神秘的事物;谜
v.保护adj.安全的;牢固的→ 　　 n.安全
adj.生物的,与生物有关的→ n.生物学
n.比较;对比→ v.比较→
adj.比较的;相比的
v.兴旺,发达→ adj.繁荣的;成功的
→ n.繁荣;成功;兴旺;昌盛
v.共存,共处→ n.共存,共处
n.问候,招呼→ v.打招呼;欢迎;迎接
adj.濒临灭绝的→ v.危及;危害
→ n.危险;威胁;危害→ adj.危险的
n.差异,变化→ v.不同;变化
→ adj.多变的;可变的
adj.气候(上)的→ n.气候;气候区
v.代表→ adj.典型的;n.代表
v.挑战→ adj.挑战性的
n.想象力;想象→ v. 想象; 设想
→ adj.富有想象力的→ adj.虚构的
adj.令人印象深刻的→ v.给……留下深刻印象→ n.印象;影响;效果
v.授予;奖励→ n.奖励;回报;报酬
v.观察;庆祝;遵守→ n.观察;遵守
adj.极冷的;冰冻的→ adj.冻结的;冷冻的
v.幸存;生存→ n.幸存;生存
→ n.幸存者
Ⅱ. 重点短语
我很高兴做某事 被看作是…；被视为…
发表演讲 活化石
篮球协会 惊人的生物多样性
代表 照顾
与...成为一体 冒着大雪和严寒
获得成功 提供某物给某人
联合国教科文组织世界遗产名录 持续增长
持续不断地 （对...）造成损害
由...命名 因...而出名
启发想象力 与...共存
符合标准 作为回报；反过来
实时 与自然和谐相处
气候条件 促成，有助于；导致
各种各样的物种
Ⅲ. 长难句分析
Data, examples and comparisons are then used to support the main ideas.
随后利用数据、示例及对比分析来支持主要观点。
词汇：【comparison】n.比较 ← compare v.比较
by/in comparison = by/in contrast 相比之下
　by/in comparison with= in contrast to/with = compared to/ with
与……相比
compare...to...把……比作/喻为……
compare...with...把……与……相比
　beyond compare无与伦比；举世无双
comparison，the expense on education decreased last year.
By/In comparison with other animals, this species is more endangered and mysterious.
→ , this species is more endangered and mysterious.
→ other animals，this species is more endangered and mysterious.
人们经常把老师比作照料各种植物的园丁。
who takes care of various plants.
Is it its forests that stretch on and on like great green seas Is it the legendary father of Chinese herbal medicine，Shennong，after whom the park is named
是因为它拥有像绿色海洋般广袤的森林吗？还是因为它是以中国草药之父神农命名？
短语：① on and on
② be named after
句式：① Is it + + that + 。运用了
句型，强调句子中的 （成分）。
② 第二句话中after whom引导 从句，先行词为 ，还原到从句中借助 还原为
.
it because of the rain that he didn’t come
Where was it you lost your key
The basketball association we take part organizes many matches every year.
UNESCO awarded Shennongjia this status because it meets two criteria required by the list.
联合国教科文组织授予神农架这一地位是因为它符合该名录所要求的两项标准。
短语：① award sb. sth. = award sth. to sb.
② meet two criteria
句式：required by the list 是过去分词短语修饰criteria作后置定语，由完整的定语从句省略而来，可还原为
It is also one of the rare locations in the world where scientists can observe in real time the ecological and biological processes that occur as the plants and animals develop and evolve.它也是全球少数能让科学家实时观测动植物发展和进化时所发生的生态及生物过程的地方之一。
句式：where引导定语从句，修饰先行词 ；that引导定语从句修饰先行词 ；as引导时间状语从句，表明 的时间。（用 [ ] 划分从句范围）
The region rises from about 400 metres to over 3, 000metres above sea level，giving it the name the “Roof of Central China”.
该地区海拔从约400米上升至3000多米，被称为“华中屋脊”。
句式：giving it the name ... 是现在分词短语作 。
It is a challenge to look after so many species. In winter, scientists brave heavy snow and freezing temperatures to supply food to the Golden Snub-nosed Monkey.
照顾如此多的物种是一项挑战。冬季，科学家们不畏暴雪和严寒为川金丝猴提供食物。
句式：第一句话中it 替代 充当 。
短语：brave heavy snow and freezing temperatures ，brave译为
What is special about the honey is that it is produced by the earliest species of Chinese bee.
这种蜂蜜的独特之处在于它是由最古老的一种中华蜜蜂产的。
句式：what引导 从句；that引导 从句
Although endangered elsewhere in China due to the invasion of foreign species，the bees of Shennongjia have coexisted with the local people for centuries.
虽然在中国的其他地区，由于外来物种入侵，这种蜜蜂濒临灭绝，但是神农架的人们和这种蜜蜂已经共存了几个世纪。
短语：coexist with
句式：Although endangered是“连词+形容词短语”结构作让步状语从句的省略，可还原为完整的状语从句Although elsewhere in China due to the invasion of foreign species
This is just one of the ways in which people of Shennongjia live and work in harmony with nature.
短语：live and work in harmony with nature
句式：in which是“介词+关系代词”引导 从句修饰 ，它在从句中作 （成分），所以in which也可以用 替换，也可以直接 。
→ This is just one of the ways people of Shennongjia live and work in harmony with nature.
选择性必修二U5 A delicate world
Developing ideas：Why Shennongjia - Language points
【答案】
Ⅰ. 词汇拓展
invasion n.涌入;入侵→invade v.入侵;侵略;涌入
→ invader n.侵略者
mysterious adj.神秘的→ mystery n.神秘的事物;谜
secure v.保护adj.安全的;牢固的→security n.安全
biological adj.生物的,与生物有关的→ biology n.生物学
comparison n.比较;对比→compare v.比较→ comparative adj.比较的;相比的
prosper v.兴旺,发达→ prosperous adj.繁荣的;成功的
→ prosperity n.繁荣;成功;兴旺;昌盛
coexist v.共存,共处→ coexistence n.共存,共处
greeting n.问候,招呼→ greet v.打招呼;欢迎;迎接
endangered adj.濒临灭绝的→ endanger v.危及;危害
→ danger n.危险;威胁;危害→ dangerous adj.危险的
variation n.差异,变化→ vary v.不同;变化→ variable adj.多变的;可变的
climatic adj.气候(上)的→ climate n.气候;气候区
represent v.代表→ representative adj.典型的;n.代表
challenge v.挑战→ challenging adj.挑战性的
imagination n.想象力;想象→ imagine v. 想象; 设想→ imaginative adj.富有想象力的→ imaginary adj.虚构的
impressive adj.令人印象深刻的→ impress v.给……留下深刻印象→ impression n.印象;影响;效果
award v.授予;奖励→ reward n.奖励;回报;报酬
observe v.观察;庆祝;遵守→ observation n.观察;遵守
freezing adj.极冷的;冰冻的→ frozen adj.冻结的;冷冻的
survive v.幸存;生存→ survival n.幸存;生存 → survivor n.幸存者
Ⅱ. 重点短语
我很高兴做某事 It is my great pleasure to do sth 被看作是…；被视为… be regarded as
发表演讲 give a speech 活化石 living fossils
篮球协会 the basketball association 惊人的生物多样性 incredible biodiversity
代表 on behalf of 照顾 look after
与...成为一体 be at one with... 冒着大雪和严寒 brave heavy snow and freezing temperatures
获得成功 make it 提供某物给某人 supply sth. to sb.
联合国教科文组织世界遗产名录 the UNESCO World Heritage Site 持续增长 continue to grow
持续不断地 on and on （对...）造成损害 cause damage (to)
由...命名 be named after 因...而出名 be known for
启发想象力 capture the imagination 与...共存 coexist with
符合标准 meet the criterion/criteria 作为回报；反过来 in return
实时 in real time 与自然和谐相处 live in harmony with nature
气候条件 climatic conditions 促成，有助于；导致 contribute to
各种各样的物种 a wide variety of species
Ⅲ. 长难句分析
Data, examples and comparisons are then used to support the main ideas.
随后利用数据、示例及对比分析来支持主要观点。
词汇：【comparison】n.比较 ← compare v.比较
by/in comparison = by/in contrast 相比之下
　by/in comparison with= in contrast to/with = compared to/ with
与……相比
compare...to...把……比作/喻为……
compare...with...把……与……相比
　beyond compare无与伦比；举世无双
By comparison，the expense on education decreased last year.
By/In comparison with other animals, this species is more endangered and mysterious.
→Compared with/to other animals，this species is more endangered and mysterious.
人们经常把老师比作照料各种植物的园丁。
People often compare a teacher to a gardener who takes care of various plants.
Is it its forests that stretch on and on like great green seas Is it the legendary father of Chinese herbal medicine，Shennong，after whom the park is named
是因为它拥有像绿色海洋般广袤的森林吗？还是因为它是以中国草药之父神农命名？
短语：① on and on持续不断地
② be named after由...命名
句式：① Is it + 被强调部分 + that + 句子剩余部分。运用了强调句型的一般疑问句结构，强调句子中的主语its forests（成分）。
② 第二句话中after whom引导非限制性定语从句，先行词为Shennong，还原到从句中借助介词after 还原为the park is named after Shennong.
Was it because of the rain that he didn’t come
Where was it that you lost your key
The basketball association in which we take part organizes many matches every year.
UNESCO awarded Shennongjia this status because it meets two criteria required by the list.
联合国教科文组织授予神农架这一地位是因为它符合该名录所要求的两项标准。
短语：① award sb. sth. = award sth. to sb. 颁发/授予某人...（奖项，荣誉）
② meet two criteria 满足两项标准
句式：required by the list 是过去分词短语修饰criteria作后置定语，由完整的定语从句省略而来，可还原为which/that are required by the list.
It is also one of the rare locations in the world [where scientists can observe in real time the ecological and biological processes] [that occur] [as the plants and animals develop and evolve.]
它也是全球少数能让科学家实时观测动植物发展和进化时所发生的生态及生物过程的地方之一。
句式：where引导定语从句，修饰先行词locations；that引导定语从句修饰先行词processes；as引导时间状语从句，表明occur的时间。（用 [ ] 划分从句范围）
The region rises from about 400 metres to over 3,000metres above sea level，giving it the name the “Roof of Central China”.
该地区海拔从约400米上升至3000多米，被称为“华中屋脊”。
句式：giving it the name ... 是现在分词短语作结果状语。
It is a challenge to look after so many species. In winter, scientists brave heavy snow and freezing temperatures to supply food to the Golden Snub-nosed Monkey.
照顾如此多的物种是一项挑战。冬季，科学家们不畏暴雪和严寒为川金丝猴提供食物。
句式：第一句话中it 替代to look after so many species充当形式主语。
短语：brave heavy snow and freezing temperatures不畏暴雪和严寒，brave译为勇敢面对，冒（风险）
What is special about the honey is that it is produced by the earliest species of Chinese bee.
这种蜂蜜的独特之处在于它是由最古老的一种中华蜜蜂产的。
句式：what引导主语从句；that引导表语从句
Although endangered elsewhere in China due to the invasion of foreign species，the bees of Shennongjia have coexisted with the local people for centuries.
虽然在中国的其他地区，由于外来物种入侵，这种蜜蜂濒临灭绝，但是神农架的人们和这种蜜蜂已经共存了几个世纪。
短语：coexist with与...共存
句式：Although endangered是“连词+形容词短语”结构作让步状语从句的省略，可还原为完整的状语从句Although they are endangered elsewhere in China due to the invasion of foreign species
This is just one of the ways in which people of Shennongjia live and work in harmony with nature.
短语：live and work in harmony with nature与自然和谐共处
句式：in which是“介词+关系代词”引导定语从句修饰先行词ways，它在从句中作方式状语（成分），所以in which也可以用that替换，也可以直接省略。
→ This is just one of the ways that people of Shennongjia live and work in harmony with nature.选择性必修2 Unit5 A delicate world
单元基础知识清单
Part2. Understanding ideas——Language points
take place
翻译句子：
汉译英：一系列重要的文化活动将在即将到来的暑假期间在我市举行，以丰富学生的课余生活。
英译汉：Great changes have taken place in our school in recent years.
The green grass and bare rock of its landscape contrast dramatically, giving it a wild and natural beauty.
翻译：
语法点：giving是非谓语动词充当 成分，它的逻辑主语是 。
No visitor would think it surprising that the island is a UNESCO World Heritage Site.
翻译：
语法点：it是 ，真正的 是 ，结构可总结为think +
Nor would they fail to imagine how its native inhabitants, including royal penguins, king penguins, and elephant seal（海象，象海豹）, existed in perfect harmony with their natural habitat for thousands of years.
翻译：
语法点：nor 否定词位于句首时,句子要使用 倒装，把（谓语的一部分） 提到主语的前面，即 。高考常考的词汇有: never, not, nor, neither, seldom, hardly, nowhere, little, not until, by no means, in no way, in no sense, at no time, hardly, scarcely等。
The mother didn’t leave the room until the child fell asleep.
→
他对真相知之甚少。
the truth.
运动不仅保持健康，还让我们精力充沛。
unknowingly adv.不知不觉地；无意地；不知情地
eg: We may unknowingly release harmful chemicals into the soil and groundwater through our daily consumer habits, such as using single-use plastics and chemical-based cleaners.
take over：
He will take over the manager’s job next month.
The city was taken over by the army.
Computers have taken over many of our daily tasks.
appetite n.胃口，食欲；欲望，爱好，渴求（写作高级用法）
develop an appetite for
have a good/healthy appetite
have no appetite
suffer from loss of appetite
improve one’s appetite
an appetite for knowledge / adventure
Regular exercise not only strengthens our body but also stimulates our appetite
healthy food and a positive life.
定期运动能改善你的食欲。
as a source of
loose adj.松动的, 零散的, 疏松的,不受束缚的, 宽松的, 披散的
soil erosion
in turn
When parents provide emotional support, children develop greater confidence, in turn leading them to perform better academically.
The students answered the questions in turn.
lead to sb. to doing sth.
die out: become extinct
自然保护区
in the 1970s
remain out of control
lose control of
bring/keep/get…under control
Experts felt it necessary to come up with a plan to remove all the rabbits from the island.
词组：① feel it necessary to do sth.
② come up with
③ remove ... from...
with sth. in mind
翻译①我们做决定时必须着眼于未来，而不只是当下。
, not just the present.
②她考虑到听众的感受，措辞十分谨慎。
She chose her words carefully .
拓展：mind的短语
keep sth. in mind
make up one’s mind to do sth
汉译英：① .
我们应该牢记健康比财富更重要。
② .
深吸一口气，我下定决心勇敢面对困难。
③
她毫不犹豫，下定决心伸出援手。
release v.
He released her hand gently.
Crying helps release your stress.
The new movie will be released next month.
in consequence = =
翻译：
The rats in consequence turned their attention—and their stomachs—back to the native birds, killing up to 60,000 each year.
语法点：该句子中killing up to 60,000 each year为 作 ,表示 。
Unfortunately his father died, (leave) the family even worse off.
I rushed to the door, only (discover) that it was locked.
But as the saying goes, “While the cat’s away, the mice will play.”
英译汉：
once again
a substantial number of...
This incident made it clear that the rat, mouse and rabbit problem needed solving once and for all.
词组：① make it clear that ...
② sth. need doing =
③ once and for all
participate in 参加
派生词： n. 参与者 → n.参加，参与, 分享
owe应该做，对...负有...的义务；欠（钱、债、人情）；归因于，归功于；
owe it to sb. to do
I owe it to you to help you.
我有义务帮你。
= 欠某人某物
欠某人一个道歉，该向某人道歉
He owes me 100 yuan.
把...归功于...；多亏...
I owe my success to my parents.
我把成功归功于我的父母。
owing to = because of = =
Owing to the rain, we stayed at home.
因为下雨，我们待在家里。
答案Part2. Understanding ideas——Language points
take place
翻译句子：
汉译英：一系列重要的文化活动将在即将到来的暑假期间在我市举行，以丰富学生的课余生活。
A series of important cultural events will take place in our city during the upcoming summer holiday to enrich students’ after-school life.
英译汉：Great changes have taken place in our school in recent years.
近几年我们学校发生了巨大变化。
The green grass and bare rock of its landscape contrast dramatically, giving it a wild and natural beauty.
翻译：绿色的草地与裸露的岩石形成的景观形成鲜明对比，赋予它一种原始自然的野性之美。
语法点：giving是非谓语动词充当结果状语成分，它的逻辑主语是前面的整个句子。
No visitor would think it surprising that the island is a UNESCO World Heritage Site.
翻译：没有游客会觉得这座岛屿被列入联合国教科文组织世界遗产是令人惊讶的。
语法点：it是形式宾语，真正的宾语是that引导的宾语从句，结构可总结为think it + to do sth./ that 从句
Nor would they fail to imagine how its native inhabitants, including royal penguins, king penguins, and elephant seal（海象，象海豹）, existed in perfect harmony with their natural habitat for thousands of years.
翻译：他们也不难想象，包括帝企鹅、王企鹅和象海豹在内的当地原住民，是如何数千年来与自然栖息地完美和谐共存的。
语法点：nor 否定词位于句首时,句子要使用部分倒装，把（谓语的一部分）be/助动词/情态动词提到主语的前面，即助动词/情态动词/系动词+主语+谓语动词。高考常考的词汇有: never, not, nor, neither, seldom, hardly, nowhere, little, not until, by no means, in no way, in no sense, at no time, hardly, scarcely等。
The mother didn’t leave the room until the child fell asleep.
→ Not until the child fell asleep did the mother leave the room.
他对真相知之甚少。
Little does he know about the truth.
运动不仅保持健康，还让我们精力充沛。
Not only does exercise keep us healthy, but also it makes us energetic.
unknowingly adv.不知不觉地；无意地；不知情地
eg: We may unknowingly release harmful chemicals into the soil and groundwater through our daily consumer habits, such as using single-use plastics and chemical-based cleaners.
take over：
He will take over the manager’s job next month.接管；接手（工作、职位、公司）
The city was taken over by the army.占领
Computers have taken over many of our daily tasks.取代
appetite n.胃口，食欲；欲望，爱好，渴求（写作高级用法）
develop an appetite for对...产生食欲；培养对...的渴望/爱好
have a good/healthy appetite胃口好；食欲旺盛
have no appetite没有胃口；不想吃东西
suffer from loss of appetite食欲不振
improve one’s appetite改善某人的食欲，增进食欲
an appetite for knowledge / adventure 求知欲 / 冒险欲
Regular exercise not only strengthens our body but also stimulates our appetite for healthy food and a positive life.
定期运动能改善你的食欲。
Regular exercise can improve your appetite.
as a source of作为...的来源
loose adj.松动的, 零散的, 疏松的,不受束缚的, 宽松的, 披散的
soil erosion 土壤侵蚀
in turn
When parents provide emotional support, children develop greater confidence, in turn leading them to perform better academically.反过来，相应的
当父母给予情感支持时，孩子会建立更强的自信心，这反过来使他们在学业上表现更好。
The students answered the questions in turn.轮流，依次
学生们依次回答问题
lead to sb. to doing sth.导致某人做某事
die out: become extinct灭绝
nature reserve 自然保护区
in the 1970s 在二十世纪70年代
remain out of control仍然处于失控状态
lose control of （人）无法控制...；对...失去控制
bring/keep/get…under control 把...控制住,使...得到控制
Experts felt it necessary to come up with a plan to remove all the rabbits from the island.
词组：① feel it necessary to do sth. 认为有必要做某事
② come up with 提出，想出 = put forward
③ remove ... from...把...从...移除掉
with sth. in mind考虑到...；心里想着...
翻译①我们做决定时必须着眼于未来，而不只是当下。
We must make decisions with the future in mind, not just the present.
②她考虑到听众的感受，措辞十分谨慎。
She chose her words carefully with the audience’s feelings in mind.
拓展：mind的短语
keep sth. in mind 记住某事，把...记在心里；考虑到……
make up one’s mind to do sth 下定决心做某事
汉译英：①We should keep in mind that health is more important than wealth.
我们应该牢记健康比财富更重要。
②Taking a deep breath, I made up my mind to face the difficulty bravely.
深吸一口气，我下定决心勇敢面对困难。
③Without hesitation, she made up her mind to lend a helping hand.
她毫不犹豫，下定决心伸出援手。
release v.
He released her hand gently. 释放，放开（人、动物）
他轻轻松开了她的手。
Crying helps release your stress. 宣泄，释放（情绪、压力）
哭泣有助于释放压力。
The new movie will be released next month. 发布，发行（新闻、电影、产品）
他们下周将发布这首新歌。
in consequence = consequently = as a consequence 因此，结果，所以
The rats in consequence turned their attention—and their stomachs—back to the native birds, killing up to 60,000 each year.
语法点：该句子中killing up to 60,000 each year为动词-ing短语作结果状语,表示预料/情理之中的结果。
Unfortunately his father died, leaving(leave) the family even worse off.
I rushed to the door, only to discover(discover) that it was locked.
But as the saying goes, “While the cat’s away, the mice will play.”
英译汉：正如俗语所说，“山中无老虎，猴子称大王”。
once again 再一次
a substantial number of... 相当多的
This incident made it clear that the rat, mouse and rabbit problem needed solving once and for all.
词组：① make it clear that ...明确指出...；清楚表明
② sth. need doing = sth need to be done 某事需要被做
③ once and for all 彻底地，一劳永逸地
participate in 参加
派生词：participant n. 参与者 → participation n.参加，参与, 分享
owe应该做，对...负有...的义务；欠（钱、债、人情）；归因于，归功于；
owe it to sb. to do应该为某人做某事；认为自己有必要为某人做某事
I owe it to you to help you.
我有义务帮你。
owe sb sth = owe sth to sb 欠某人某物
owe sb.an apology 欠某人一个道歉，该向某人道歉
He owes me 100 yuan.
他欠我 100 元。
owe sth to sb/sth 把...归功于...；多亏...
I owe my success to my parents.
我把成功归功于我的父母。
owing to = because of = on account of = due to 因为，由于（作文高级词）
Owing to the rain, we stayed at home.
因为下雨，我们待在家里。选择性必修二U5 A delicate world
Starting out & Understanding ideas基础检测
Ⅰ.根据课文内容填写
（北京）股份有限公司
无法想象　　　 　　　
与...完美地和谐共处　　　 　　　
灭绝　　　 　　　
自然保护区　　　 　　　
提出一个计划　　　 　　　
怀着这一目标　　　 　　　
多达六万　　　 　　　
俗话说　　　 　　　
再次激增　　　 　　　
解决这个严重的问题　　　 　　　
几千年来　　　 　　　
讲述了一个截然不同的故事　　　 　　　
占领，控制　　　 　　　
被引进...　　　 　　　
充足的食物　　　 　　　
数量庞大　　　 　　　
Ⅱ.根据所给意思填写正确的单词。
We should protect the world 　　 　　　　(遗产) sites from being destroyed.
(2024新课标Ⅱ卷)Walkers are sure to learn lots about the 　　　　　　(栖息地) and natural world of the Blackstairs.
He was infected with a dangerous 　　　 　　　(病毒) last week.
Now that the retired couple have more spare time,they can focus their attention on cuisine to satisfy the 　　　　　　(胃口) of their grandson.
As the number of wild animals 　　　　　　(减少) year by year,it’s high time we took effective measures to protect them from dying out.
Every time we mentioned the funny 　　　　　　(事件) of the journey,a pleasant smile would spread over Mom’s face.
Ⅲ.单句语法填空
Children,on the other hand,have no idea that insect population has dropped 　　　　　　(dramatic).
2.The moment of our 　　　　　　(depart) arrived,and we loaded suitcases,books,games,camping equipment,and a tent into the car and bravely drove off.
3.How grateful I am that you stopped to save me and I owe it 　　　　　　you that I’m still alive.
4.Fortunately,the children who were trapped 　　　 the burning building were saved at last.
5.(2023浙江1月卷)　　　　　　(conserve) organizations put out pollinator-friendliness guidelines for home gardens,businesses,schools,cities—and now there are guidelines for solar farms.
Ⅳ.句型转换
I wasn't aware that bad fortune might be the door waiting to be opened until I experienced the accident．
→___________________________________________ bad fortune might be the door waiting to be opened．(倒装句)
We reached the top of the hill. We were tired and hungry.
→ .
形容词（短语）作状语
V.单句写作
我相信这段经历也会对你有益,使你的交换生生活更加丰富多彩和有意义。(动词-ing形式短语作结果状语)
I believe the experience will also be beneficial to you,　　　　　　　　　　　 　 　　.
如果你不了解唐朝的历史,你是永远不会学好唐诗的。(否定副词位于句首引起的倒装句)
　　　　　　　　　　　　　　　　　　　　 if you don’t know anything about the history of the Tang Dynasty.
随着母亲节的临近,我的同学们都在讨论如何表达对母亲的爱。(with复合结构)
　　　　　　　　　　　　　　　　　　　, my classmates are discussing how to express their love for their mothers.
我在山间小道上漫无目的地走着,探索的欲望驱使我越走越深,进入了更幽僻的荒野。(appetite)
As I walked aimlessly along the mountain trail,　　　　　　　　　　　　　　　　 led me deeper into the wilderness.
天气急转直下。
The weather 　　　　　　　　　　　　　　　.
气温迅速下降,浓雾滚滚而来。(decrease)
Temperatures 　　　　　　　　　　　　, and a thick fog rolled in.
每条路看起来都一样,我被困在树木的迷宫里。(trap)
Every path looked the same,and I 　　　　　　　　　　　　　　　　　　　　　　.
我开始感到焦虑,但我知道我必须保持冷静。
Anxiety set in, but I knew I 　　　　　　　　　　　　　　　.
多亏他们在场,我才安全了。(owe)
I 　　　　　　　　　　　　　　　　　　　　　　　　　　　.
我们应该想出有效的方法来解决环境问题。
We should effective ways to solve environmental problems.
他们决定彻底结束这场争论。
They decided to end the argument .
参考答案
Ⅰ. 根据课文内容填写
无法想象　fail to imagine
与...完美地和谐共处　exist in perfect harmony with...
灭绝　die out
自然保护区　nature reserve
提出一个计划　come up with/put forward a plan
怀着这一目标　with this goal in mind
多达六万　up to sixty thousand
俗话说　as the saying goes
再次激增　explode once again
解决这个严重的问题　solve this very problem
几千年来　for thousands of years
讲述了一个截然不同的故事　tell a different story
占领，控制　take over
被引进...　be introduced to...
充足的食物　plentiful/adequate food
数量庞大　large in number
Ⅱ. 根据所给意思填写正确的单词
We should protect the world heritage (遗产) sites from being destroyed.
(2024新课标Ⅱ卷)Walkers are sure to learn lots about the habitat (栖息地) and natural world of the Blackstairs.
He was infected with a dangerous virus (病毒) last week.
Now that the retired couple have more spare time,they can focus their attention on cuisine to satisfy the appetite(胃口) of their grandson.
As the number of wild animals decreases(减少) year by year,it’s high time we took effective measures to protect them from dying out.
Every time we mentioned the funny incident(事件) of the journey,a pleasant smile would spread over Mom’s face.
Ⅲ. 单句语法填空
Children,on the other hand,have no idea that insect population has dropped dramatically (dramatic).
2.The moment of our departure (depart) arrived,and we loaded suitcases,books,games,camping equipment,and a tent into the car and bravely drove off.
3.How grateful I am that you stopped to save me and I owe it to you that I’m still alive.
4.Fortunately,the children who were trapped in the burning building were saved at last.
5.(2023浙江1月卷)Conservation(conserve) organizations put out pollinator-friendliness guidelines for home gardens,businesses,schools,cities—and now there are guidelines for solar farms.
Ⅳ. 句型转换
I wasn't aware that bad fortune might be the door waiting to be opened until I experienced the accident．
→Not until I experienced the accident was I aware that bad fortune might be the door waiting to be opened．(倒装句)
We reached the top of the hill. We were tired and hungry.
→Tired and hungry, we reached the top of the hill. 形容词（短语）作状语
V. 单句写作
我相信这段经历也会对你有益,使你的交换生生活更加丰富多彩和有意义。(动词-ing形式短语作结果状语)
I believe the experience will also be beneficial to you, making your exchange student life more colourful and meaningful.
如果你不了解唐朝的历史,你是永远不会学好唐诗的。(否定副词位于句首引起的倒装句)
Never will you learn Tang poetry well if you don’t know anything about the history of the Tang Dynasty.
随着母亲节的临近,我的同学们都在讨论如何表达对母亲的爱。(with复合结构)
With Mother’s Day approaching, my classmates are discussing how to express their love for their mothers.
我在山间小道上漫无目的地走着,探索的欲望驱使我越走越深,进入了更幽僻的荒野。(appetite)
As I walked aimlessly along the mountain trail, my appetite for exploration led me deeper into the wilderness.
天气急转直下。
The weather took a sharp turn.
气温迅速下降,浓雾滚滚而来。(decrease)
Temperatures decreased rapidly, and a thick fog rolled in.
每条路看起来都一样,我被困在树木的迷宫里。(trap)
Every path looked the same,and I was trapped in a maze of trees.
我开始感到焦虑,但我知道我必须保持冷静。
Anxiety set in, but I knew I had to stay calm.
多亏他们在场,我才安全了。(owe)
I owed my safety to their presence.
我们应该想出有效的方法来解决环境问题。
We should come up with effective ways to solve environmental problems.
他们决定彻底结束这场争论。
They decided to end the argument once and for all.

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