5 / 5
Section Ⅰ 课时作业
一、主题下的语篇训练
Ⅰ.阅读理解
A
(2022·保定模拟)A new UN report is set to reveal that up to one million species face extinction because of human actions.We are causing a mass extinction event, and critically we cannot separate one environmental crisis from another.Biodiversity loss cannot be separated from climate change, or from human population growth or pollution or plastics in our oceans.These challenges are all interconnected.If we continue to consider these problems separately, solutions will continue to emerge far too slowly.
The connections between these crises make solutions seem all too difficult.But in fact, a solution to one problem will inevitably make a positive impact on many others too.More than 28,000 people are dying because of polluted air each year in Britain and air pollution is linked to psychotic (精神病的) experiences and a reduction in educational achievement.It's not rocket science: improving air quality in our cities by cutting polluting vehicles will bring a vast range of benefits to human health, and help deal with climate change too.
George Monbiot advocates taking land out of food production and rewilding it.This will not only boost biodiversity enormously but will also deal with global warming because those rewilded, rewetted lands will capture significantly more carbon.If these lands are also opened up for us to enjoy, our physical and mental health will flourish.Thus we repair the ecology of destruction.
It can be difficult to know what we can do as individuals — but at least we all possess an increased understanding of how farming, consumption and energy-use impact upon the planet.If everyone makes a small change, that will make a difference to our planet.
We're not struggling to find ideas to solve problems either globally or locally.It's action that we're lacking, in government and beyond, as individuals and together as a species.If we act now we may be surprised at how these seemingly vast problems decrease quicker than we imagine.
语篇解读：本文是一篇说明文。文章主要介绍了环境污染、物种灭绝、人口增长、气候变化等密切相关，因此，人类应该立刻采取行动保护环境。
1．What does the first paragraph mainly tell us
A．The age of mass extinction has arrived.
B．Environmental crises are interrelated.
C．Humans are to blame for mass extinction.
D．Environmental crises should be solved separately.
解析：选B 段落大意题。第一段第一句引入话题，根据第二至四句的“we cannot separate one environmental crisis from another ...cannot be separated from ...all interconnected”可知，第一段主要讲到了各种生态危机都是密切关联的，最后一句也告诉我们不能孤立地思考问题。
2．Why are rewilded lands beneficial to controlling global warming
A．They attract tourists.
B．They provide habitat for birds.
C．They take in carbon.
D．They boost biodiversity.
解析：选C 细节理解题。根据第三段中的 “because those rewilded, rewetted lands will capture significantly more carbon”可知，“恢复自然地貌的土地”之所以有助于控制全球变暖是因为它们可以吸收更多碳。
3．What does the author call on people to do
A．Take action now.
B．Find a better idea.
C．Cooperate with others.
D．Turn to the government.
解析：选A 推理判断题。 根据最后一段中的“It's action that we're lacking ...If we act now ...than we imagine”可以看出，作者认为人们缺乏的是行动，因此，他呼吁人们立刻行动起来。
4．Where does this text probably come from
A．A news report.
B．A scientific journal.
C．A climate handbook.
D．A biology textbook.
解析：选B 文章出处题。本文以“A new UN report”引入话题，充分利用有效论据，层层推进，逻辑缜密，语言正式而严肃，符合科学说明类文章的特点，因此，本文应是出自科学杂志。
B
(2023·河南名校联盟高三测试)At every turn in the Netherlands, the future of sustainable (可持续的) agriculture is taking shape — not in the meeting rooms of big companies but on thousands of modest family farms.
You can see it vividly on the farm run by Ted Duijvestijn and his brothers.At the Duijvestjns' 36-acre greenhouse near the old city of Delf, visitors wander among the deep green tomato plants, 20 feet tall.Rooted not in soil but in materials made from leaves and stalks, the plants are heavy with tomatoes — 15 varieties in all — to suit the taste of the most demanding customers.
Since 2004, the Duijvestijns have declared resource independence on every front.The farm produces all of its own energy and fertilizer and even some of the packaging materials necessary for the crop's distribution and sale.The growing environment is kept at perfect temperatures year-round by geothermal heat (地热) that can be found under at least half of the Netherlands.Only rainwater is used for irrigation.Each kilogram of tomatoes from their plants requires less than 15 kilograms of water, compared with 61 kilograms for plants in open fields.Once each year the entire crop is regrown from seeds, and the old plants are processed to make packaging materials.The few pests that manage to enter the greenhouse are greeted by an army of fierce insects that shows no interest in tomatoes.The nutrition in the soil can be improved by growing plants that work with certain bacteria to produce their own fertilizer.In short, it's an entirely self-contained food system.
“Look at the island of Bali in Indonesia！” Ted explains.“For at least a thousand years, its farmers have raised ducks and fish within the same rice field.It's irrigated by the canal systems sculpted by human hands along mountains.They are our model.”
语篇解读：本文是一篇说明文。文章主要介绍了荷兰Ted Duijvestijn生态农场的基本情况。
5．What can we learn about the Duijvestijns' tomatoes
A．Their color is deep green.
B．There are 15 on each plant.
C．They are very tasty.
D．They grow in rich natural soil.
解析：选C 推理判断题。根据第二段的“... to suit the taste of the most demanding customers.”可知，Ted Duijvestijns农场生产的西红柿非常美味。
6．What can we infer about the Duijvestijins' greenhouse according to the passage
A．It does not have insects.
B．It is heated by solar energy.
C．It produces its own chemical fertilizer.
D．It consumes much less water.
解析：选D 推理判断题。根据第三段中的“Each kilogram of tomatoes from their plants requires less than 15 kilograms of water ...”可知，Ted Duijvestijn生态农场耗水量少。
7．What does the underlined word “self-contained” in Paragraph 3 mean
A．Independent. B．Reliable.
C．Satisfying D．Separated.
解析：选A 词义猜测题。根据第三段第一句以及本段细节可推断，该农场完全能自给自足。故画线词与A项词义相近。
8．Why does Ted mention the island of Bali
A．He is attracted to its canal systems.
B．He will also raise ducks in his farm.
C．He wants to see the beautiful island.
D．He appreciates its farming methods.
解析：选D 推理判断题。根据最后一段最后一句可推知，Ted提到巴厘岛是因为他非常欣赏巴厘岛上的耕作方法。
Ⅱ.应用文写作
你校英语报正在征集以“保护环境，从我做起”为主题的稿件。请你写一篇短文投稿，内容包括：
1．提出切实可行的建议；
2．简述理由。
注意：1.写作词数应为80左右；
2．请按如下格式作答。
What can I do for our environment
参考范文：
What can I do for our environment
We have just one Earth.But now, its health is becoming worse and worse and we are facing more and more natural disasters, such as floods and droughts.Therefore, it's time that we did something to protect our Earth.
Actually, there are many things we can do for it.We can simply turn off the lights and air conditioners to save electricity.We can avoid using single-use chopsticks and paper cups to save forests.These simple actions will make a difference!
I strongly believe if we take good care of our Earth today, human beings and the earth can coexist.
二、主题下的语基训练
(一)主题词汇盘查
(已会词汇，在□内打“√”；欠熟练词汇，多翻阅识记)
①gene □ ②intention □
③rainforest □ ④breakthrough □
⑤influence □ ⑥reproduce □
⑦radiation □ ⑧hunger □
⑨crime □ damage □
organism □ conduct □
profit □ harvest □
technology □ genetic □
agricultural □ legal □
genetics □ cell □
(二)主题词汇训练
单句语法填空
1．It is often reported that we are suffering more and more disasters because of the damaged (damage) environment.
2．The atmosphere of the novel is_reproduced (reproduce) in the movie successfully.
3．Due to my intention (intend) to make a band with my friends, I am writing to ask you for advice concerning how to make a successful one.
4．The government should make strict laws to punish those people who hunt and trade in marine animals illegally (legal)．
5．Long ago, as a developing agricultural (agriculture) country, China badly relied on abundant rainfall.5 / 5
Section Ⅰ 课时作业
一、主题下的语篇训练
Ⅰ.阅读理解
A
(2022·保定模拟)A new UN report is set to reveal that up to one million species face extinction because of human actions.We are causing a mass extinction event, and critically we cannot separate one environmental crisis from another.Biodiversity loss cannot be separated from climate change, or from human population growth or pollution or plastics in our oceans.These challenges are all interconnected.If we continue to consider these problems separately, solutions will continue to emerge far too slowly.
The connections between these crises make solutions seem all too difficult.But in fact, a solution to one problem will inevitably make a positive impact on many others too.More than 28,000 people are dying because of polluted air each year in Britain and air pollution is linked to psychotic (精神病的) experiences and a reduction in educational achievement.It's not rocket science: improving air quality in our cities by cutting polluting vehicles will bring a vast range of benefits to human health, and help deal with climate change too.
George Monbiot advocates taking land out of food production and rewilding it.This will not only boost biodiversity enormously but will also deal with global warming because those rewilded, rewetted lands will capture significantly more carbon.If these lands are also opened up for us to enjoy, our physical and mental health will flourish.Thus we repair the ecology of destruction.
It can be difficult to know what we can do as individuals — but at least we all possess an increased understanding of how farming, consumption and energy-use impact upon the planet.If everyone makes a small change, that will make a difference to our planet.
We're not struggling to find ideas to solve problems either globally or locally.It's action that we're lacking, in government and beyond, as individuals and together as a species.If we act now we may be surprised at how these seemingly vast problems decrease quicker than we imagine.
二、主题下的语基训练
(一)主题词汇盘查
(已会词汇，在□内打“√”；欠熟练词汇，多翻阅识记)
①gene □ ②intention □
③rainforest □ ④breakthrough □
⑤influence □ ⑥reproduce □
⑦radiation □ ⑧hunger □
⑨crime □ damage □
organism □ conduct □
profit □ harvest □
technology □ genetic □
agricultural □ legal □
genetics □ cell □
(二)主题词汇训练
单句语法填空
1．It is often reported that we are suffering more and more disasters because of the ______ (damage) environment.
2．The atmosphere of the novel _____________ (reproduce) in the movie successfully.
3．Due to my ______ (intend) to make a band with my friends, I am writing to ask you for advice concerning how to make a successful one.
4．The government should make strict laws to punish those people who hunt and trade in marine animals ______ (legal)．
5．Long ago, as a developing ______ (agriculture) country, China badly relied on abundant rainfall.5 / 5
Section Ⅱ 课时作业
一、主题下的语篇训练
Ⅰ.阅读理解
In the world of water, 2021 was another year for the record books.Parts of Western Europe suffered from deadly floods while large areas of the southwestern United States remained locked in a massive drought.
One might think that our impressive water management would safeguard society from such catastrophic events.Yet when it comes to water, the past is no longer a good guide for the future and most of the water engineering is unprepared for consequences of increasingly occurring extreme weather.One of the most alarming wake-up calls came from the city of Cape Town, where the water taps of 4 million residents were nearly forced to be shut off after severe drought dried up its reservoir (水库)．
Appealing as it might be, the solution is not to further build bigger and higher dams (水坝) that often result in more disastrous flooding.Rather, it is to work more with natural processes.
The Netherlands avoided major damage from the historic floods in July 2021 thanks to its recently completed project, which gives river room to spread out by redirecting floodwaters into wetlands, lowering parts of the stormy river by more than a foot.Agricultural practices offer another strategy.Scientists have found that boosting organic matter in the soil by 1% can increase the soil's water-holding capacity by up to 18,000 gallons per acre, creating flexibility to both intense rains and dry periods.This means farmland practices such as the planting of cover crops can not only raise output but improve water management.
Solutions don't come easily, but they are key to a livable future.While it's too late to avoid the impacts of climate change, we can avoid the worst of those impacts by investing more in such nature-based water solutions.
语篇解读：本文是一篇说明文。文章介绍了水灾频发给水治理带来的新启示。
1．Cape Town is mentioned to show__________.
A．the reservoir was of no use
B．new water management is in need
C．how awful it was without tap water
D．the existing water management is impressive
解析：选B 推理判断题。根据第二段第二、三句以及下文“如何利用水治理应对灾害的方法”可知，极端天气日益频繁而以前的水利工程不适用于新的变化，开普敦就是一个例子，紧接着后文谈及应该如何做，所以提及开普敦是为了表明我们需要新的水治理方式。
2．What can we learn from Paragraph 4
A．The Netherlands was spared from flood damage.
B．The river's water level was reduced to over a foot.
C．Improving soil's water-holding ability is practical.
D．Planting crops boosts organisms at the cost of production.
解析：选C 推理判断题。根据第四段第二、三句可知，提高土壤有机物能提高其持水容量(从而有利于应对干旱和洪涝)，这在农业实践上是可行的。
3．Which of the following water projects might win the author's favor
①“Restoring Healthy Soil”
②“Filling Wetland”
③“Strengthening Dam”
④“Making Room for River”
A．①② B．②③
C．③④ D．①④
解析：选D 推理判断题。根据第四段第二、三句可知，作者赞同①“恢复土壤健康”；根据第四段第一句可知，荷兰通过最近的水利项目使河流空间得以扩展，避免了历史性洪灾造成的重大损失，说明④“为河流腾出空间”会赢得作者的青睐。
4．What can be a suitable title for the text
A．Water disaster: way out of control
B．Investment in water: a key to the future
C．Nature-based solution: a way out for water
D．Good news: farming practices working well
解析：选C 标题归纳题。通读全文可知，文章先介绍自然灾害，进而举例谈及用基于自然的方法应对灾害，故C项“基于自然的解决方案：水的出路”一语双关，既指自然方法提供出路，又指把水通过自然方式导出去，能概括文章内容。
Ⅱ.阅读七选五
Consumers who want to help the environment can do so most effectively by reducing consumption.Wrapping paper alternatives can reduce the need for various resources to be consumed.__5__No matter what the gift is, there is a wrapping paper alternative to make the gift-giving experience even more special.
One extremely low-cost wrapping paper alternative is to use the Sunday Comics.These are bright, colorful, and fun, and will probably be passed around and read as the receiver opens the gift.Children and adults alike will appreciate this attractive wrapping paper alternative.Clear cellophane (玻璃纸) can also be used over the comics newspaper.__6__
Reused gift wrap, if not damaged, is another free wrapping paper alternative.Torn edges can be cut off and high-quality ribbon will last through many uses.Newsprint roll ends are often given away by newspaper offices and can be decorated with markers, paints, rubber stamps, or stickers.__7__ With their permission, you can use their artwork as a wrapping paper alternative.
Any wrapping paper alternative can be made unique by adding decorations that are readily available.__8__ Flowers, or stems of a fragrant plant add a special touch to the wrapped gift.
__9__ For people with a lack of time or creativity, there are also commercial and available alternatives to gift wrap such as wrapping paper with recycled content or environment-friendly wrapping paper.A thoughtful consumer can wrap gifts in a variety of attractive ways without harming the environment.
A．This will create a smooth, shiny look.
B．Children often like to see their artwork displayed.
C．Old calendars can be used as a wrapping paper alternative.
D．They can also offer a creative and unique presentation for gifts.
E．The gift bag will likely be passed on to wrap a gift for someone else.
F．Shapes, photos, or words cut from magazines can personalize the gift.
G．There are many other ideas for creating a unique wrapping paper alternative.
语篇解读：本文是一篇说明文。文章主要介绍了消费者可以通过选取不同的礼物包装纸来保护环境。
5．解析：选D 空前面的内容提到：包装纸的替代品可以减少消耗各种资源的需求。故D选项“它们也可以提供具有创意和独特的礼物”承接上文，符合语境。D选项中的“They”指前一句中的“Wrapping paper alternatives”。
6．解析：选A 空前面一句提到：透明的玻璃纸也可以用在漫画报纸上。空处为本段最后一句，应承接上文评价使用玻璃纸的做法。故A选项“这会创造一种光滑、有光泽的外观”符合语境。A选项中“This”指前一句使用玻璃纸的做法。
7．解析：选B 空后面一句提到：在他们的允许下，你可以用他们的作品作为包装纸的替代品。故B选项“孩子们经常喜欢看他们的艺术作品被展示”衔接下文，符合语境。
8．解析：选F 空前面一句提到：任何包装纸的替代品都可以通过添加现成的装饰而变得独特；下文列举了植物的花茎可以给包装的礼物增加特别的触觉。故F选项“从杂志上剪下的形状、图片或文字可以使礼物个性化”承上启下，符合语境。
9．解析：选G 根据空后面的内容可知，本段主要讲独一无二的包装纸替代方法还有很多，后一句具体举例。故G选项“有许多其他的想法来创造一种独特的包装纸替代品”符合语境。
Ⅲ.语法填空
(2023·恩施模拟)Giant Pandas, one of the rarest animals in the world, are not only regarded as China's national treasure, but also beloved by people around the world.Chengdu Panda Base is the world's only museum __1__ focuses entirely on the endangered giant pandas.
Located in the north Chengdu suburb with only 10km to the city center, this base was first set up in 1987 with six sick and hungry giant pandas which __2__ (save) from the wild nature.And now, Chengdu Panda Base is the home of more than 150 giant pandas and also the world's largest giant panda __3__ (science) research base to __4__ (close) interact with those lovable black and white animals.
If you are not satisfied __5__ just watching the pandas but want to have a closer contact with them, you can try Panda Volunteer Programs in other panda bases in Sichuan.At present, there are three panda bases __6__ (provide) this volunteer program.Dujiangyan Panda Base is the most convenient one __7__ it is near to Chengdu City.Bifengxia Panda Base provides more chances to see little panda __8__ (baby) and Shenshuping Panda Base is where you can experience more natural and primitive living environment of pandas.
In the volunteer program, you will follow the instruction of the staff __9__ (feed) the pandas, clean __10__ (they) fences, prepare cakes for panda, watch some panda-related documentaries, etc.It is quite a meaningful and memorable experience.
语篇解读：本文是一篇说明文。文章主要介绍了成都的熊猫基地。
1．that 考查定语从句。分析句子可知，空格处引导定语从句，从句中缺少主语，先行词museum指物且被only修饰，因此关系代词用that不用which。
2．were saved 考查动词时态、语态和主谓一致。分析句子结构可知，空处在句中作谓语，与主语之间为被动关系，且描述过去发生的事情，应用一般过去时的被动语态，且pandas是复数，故填were saved。
3．scientific 考查形容词。空格处作定语，修饰名词research，应用形容词，故填scientific。
4．closely 考查副词。空格处应用副词修饰动词interact，故填closely。
5．with 考查介词。be satisfied with是固定短语，意为“满足于”。
6．providing 考查非谓语动词。句中谓语动词是are，空格处应用非谓语动词，且bases和provide之间是主动关系，应用现在分词形式，故填providing。
7．because 考查连词。根据语境可知，句子表示“都江堰熊猫基地是最方便的，因为它靠近成都市”，故用because引导原因状语从句。
8．babies 考查名词复数。baby是可数名词，此处表示不止一个，应用复数形式。
9．to feed 考查非谓语动词。空格处应用不定式表目的，故填to feed。
10．their 考查物主代词。空格处修饰名词fences，应用形容词性物主代词their。
二、主题下的语基训练
(一)主题词汇盘查
(已会词汇，在□内打“√”；欠熟练词汇，多翻阅识记)
①disaster □ ②survival □
③evolution □ ④mankind □
⑤original □ ⑥development □
⑦scientific □ ⑧transplant □
⑨change □ species □
beneficial □ issue □
extinction □ disease □
cure □ progress □
organ □ ethics □
lifespan □ disadvantage □
(二)主题词汇训练
选词填空(有两词多余)
issue, ethics, progress, disease, species, transplant, mankind, evolution, disadvantage
1．I am fully convinced that you can overcome your bad mood and make greater progress next time.
2．Nowadays, a great many wild animals have been on the endangered species list.
3．What I have learnt from my travel is that mankind needs peace rather than war.
4．Environmental protection has become an urgent issue for human beings.
5．Despite the advantages of e-reading, there are also some disadvantages.
6．Human cloning goes against the laws of nature and ethics.
7．Environment plays an important role in the evolution of creature.5 / 5
Section Ⅱ 课时作业
一、主题下的语篇训练
Ⅰ.阅读理解
In the world of water, 2021 was another year for the record books.Parts of Western Europe suffered from deadly floods while large areas of the southwestern United States remained locked in a massive drought.
One might think that our impressive water management would safeguard society from such catastrophic events.Yet when it comes to water, the past is no longer a good guide for the future and most of the water engineering is unprepared for consequences of increasingly occurring extreme weather.One of the most alarming wake-up calls came from the city of Cape Town, where the water taps of 4 million residents were nearly forced to be shut off after severe drought dried up its reservoir (水库)．
Appealing as it might be, the solution is not to further build bigger and higher dams (水坝) that often result in more disastrous flooding.Rather, it is to work more with natural processes.
The Netherlands avoided major damage from the historic floods in July 2021 thanks to its recently completed project, which gives river room to spread out by redirecting floodwaters into wetlands, lowering parts of the stormy river by more than a foot.Agricultural practices offer another strategy.Scientists have found that boosting organic matter in the soil by 1% can increase the soil's water-holding capacity by up to 18,000 gallons per acre, creating flexibility to both intense rains and dry periods.This means farmland practices such as the planting of cover crops can not only raise output but improve water management.
Solutions don't come easily, but they are key to a livable future.While it's too late to avoid the impacts of climate change, we can avoid the worst of those impacts by investing more in such nature-based water solutions.
1．Cape Town is mentioned to show__________.
A．the reservoir was of no use
B．new water management is in need
C．how awful it was without tap water
D．the existing water management is impressive
2．What can we learn from Paragraph 4
A．The Netherlands was spared from flood damage.
B．The river's water level was reduced to over a foot.
C．Improving soil's water-holding ability is practical.
D．Planting crops boosts organisms at the cost of production.
3．Which of the following water projects might win the author's favor
①“Restoring Healthy Soil”
②“Filling Wetland”
③“Strengthening Dam”
④“Making Room for River”
A．①② B．②③
C．③④ D．①④
4．What can be a suitable title for the text
A．Water disaster: way out of control
B．Investment in water: a key to the future
C．Nature-based solution: a way out for water
D．Good news: farming practices working well
Ⅱ.阅读七选五
Consumers who want to help the environment can do so most effectively by reducing consumption.Wrapping paper alternatives can reduce the need for various resources to be consumed.__5__No matter what the gift is, there is a wrapping paper alternative to make the gift-giving experience even more special.
One extremely low-cost wrapping paper alternative is to use the Sunday Comics.These are bright, colorful, and fun, and will probably be passed around and read as the receiver opens the gift.Children and adults alike will appreciate this attractive wrapping paper alternative.Clear cellophane (玻璃纸) can also be used over the comics newspaper.__6__
Reused gift wrap, if not damaged, is another free wrapping paper alternative.Torn edges can be cut off and high-quality ribbon will last through many uses.Newsprint roll ends are often given away by newspaper offices and can be decorated with markers, paints, rubber stamps, or stickers.__7__ With their permission, you can use their artwork as a wrapping paper alternative.
Any wrapping paper alternative can be made unique by adding decorations that are readily available.__8__ Flowers, or stems of a fragrant plant add a special touch to the wrapped gift.
__9__ For people with a lack of time or creativity, there are also commercial and available alternatives to gift wrap such as wrapping paper with recycled content or environment-friendly wrapping paper.A thoughtful consumer can wrap gifts in a variety of attractive ways without harming the environment.
A．This will create a smooth, shiny look.
B．Children often like to see their artwork displayed.
C．Old calendars can be used as a wrapping paper alternative.
D．They can also offer a creative and unique presentation for gifts.
E．The gift bag will likely be passed on to wrap a gift for someone else.
F．Shapes, photos, or words cut from magazines can personalize the gift.
G．There are many other ideas for creating a unique wrapping paper alternative.
Ⅲ.语法填空
(2023·恩施模拟)Giant Pandas, one of the rarest animals in the world, are not only regarded as China's national treasure, but also beloved by people around the world.Chengdu Panda Base is the world's only museum __1__ focuses entirely on the endangered giant pandas.
Located in the north Chengdu suburb with only 10km to the city center, this base was first set up in 1987 with six sick and hungry giant pandas which __2__ (save) from the wild nature.And now, Chengdu Panda Base is the home of more than 150 giant pandas and also the world's largest giant panda __3__ (science) research base to __4__ (close) interact with those lovable black and white animals.
If you are not satisfied __5__ just watching the pandas but want to have a closer contact with them, you can try Panda Volunteer Programs in other panda bases in Sichuan.At present, there are three panda bases __6__ (provide) this volunteer program.Dujiangyan Panda Base is the most convenient one __7__ it is near to Chengdu City.Bifengxia Panda Base provides more chances to see little panda __8__ (baby) and Shenshuping Panda Base is where you can experience more natural and primitive living environment of pandas.
In the volunteer program, you will follow the instruction of the staff __9__ (feed) the pandas, clean __10__ (they) fences, prepare cakes for panda, watch some panda-related documentaries, etc.It is quite a meaningful and memorable experience.
二、主题下的语基训练
(一)主题词汇盘查
(已会词汇，在□内打“√”；欠熟练词汇，多翻阅识记)
①disaster □ ②survival □
③evolution □ ④mankind □
⑤original □ ⑥development □
⑦scientific □ ⑧transplant □
⑨change □ species □
beneficial □ issue □
extinction □ disease □
cure □ progress □
organ □ ethics □
lifespan □ disadvantage □
(二)主题词汇训练
选词填空(有两词多余)
issue, ethics, progress, disease, species, transplant, mankind, evolution, disadvantage
1．I am fully convinced that you can overcome your bad mood and make greater ______ next time.
2．Nowadays, a great many wild animals have been on the endangered ______ list.
3．What I have learnt from my travel is that ______ needs peace rather than war.
4．Environmental protection has become an urgent ______ for human beings.
5．Despite the advantages of e-reading, there are also some ______.
6．Human cloning goes against the laws of nature and ______.
7．Environment plays an important role in the ______ of creature.
