(共36张PPT)
七选五阅读
专题二
第3讲
根据逻辑关系,化解七选五阅读
每篇文章都是一个有机统一的整体,各部分之间存在一定的内在联系。从逻辑意义上来看,句子之间常常有并列、递进、顺承、转折、总分、解释、因果、过渡、例证等关系,有时甚至存在不止一种关系。因此,理解阅读七选五的阅读材料时一定要把握文章脉络,弄清其中的逻辑关系。如果文章或选项中出现了逻辑关系词,考生就可以利用其来进行推理判断;如果文中或选项中未出现逻辑关系词,这就需要考生全面理解文章大意,根据上下文语境弄清文章内在的逻辑关系,并做出正确的判断。
Indoor plants might look as if they just sit around not doing much,but in many ways they are the unsung heroes of the home. 36 ,but studies have shown that they can promote people’s well-being by improving their mood(心情),reducing stress and helping their memory.What’s more,indoor plants are easy to look after and are not very expensive.
A.All plants are different
B.Not only do they look beautiful
C.There are many benefits to growing plants indoors
D.Instead,they grow better inside,where it is warmer
E.Plants like peace lilies and devil’s ivy are among the best
F.Changing the pot of your plant from time to time will also help
G.Learning about the requirements of each plant can be very rewarding
真题体验 (2023·全国乙·片段)
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根据下文“but studies have shown that they can promote people’s well-being by improving their mood(心情),reducing stress and helping their memory.”可知,此处与下文是并列关系,构成not only...but (also)... “不仅……而且……”结构。由此可知B项“Not only do they look beautiful”能够衔接下文,符合语境。故选B。
A
(2023·浙江Z20名校联考)
Pets should not be left alone for too long during the day.But our busy lifestyles will sometimes tear us away.
随堂演练
语篇解读
这是一篇说明文。文章主要说明了一些满足宠物独自待着需要陪伴的方法。
1 Here are some tips to keep your pets content.
A.Schedule daily play sessions with your cats.
B.But you can help ease the negative feeling at least.
C.That creates a lot of guilt and worry for their well-being.
D.In this way,they can disassociate your absence with negativity.
E.They need stimulation for the period when they will be left alone.
F.Over time,they will look forward to their separation to get a reward.
G.They will keep your cat physically and mentally busy,which will
lessen the separation anxiety.
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细节句。根据上文“Pets should not be left alone for too long during the day.But our busy lifestyles will sometimes tear us away.”可知,本句应当说明宠物独自待太久的不良影响:使我们为它们的健康感到内疚和担忧,C选项符合语境,其中的That指代空前句的内容。故选C。
Cats don’t simply curl up and sleep when you leave. 2 If they have a friend or sibling, they will create games and comfort one another,but if they are alone,they will need more stimuli(刺激物).
A.Schedule daily play sessions with your cats.
B.But you can help ease the negative feeling at least.
C.That creates a lot of guilt and worry for their well-being.
D.In this way,they can disassociate your absence with negativity.
E.They need stimulation for the period when they will be left alone.
F.Over time,they will look forward to their separation to get a reward.
G.They will keep your cat physically and mentally busy,which will
lessen the separation anxiety.
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细节句。根据后文“If they have a friend or sibling,they will create games and comfort one another,but if they are alone,they will need more stimuli(刺激物).”可知猫独自待着的时候,需要更多刺激,E选项符合语境。故选E。
Leaving the TV or radio on can help,and while you work out their favorite channel,you can’t go far wrong with classical music.
A number of cat toys are also helpful. 3 Some of the toys are also practical for your home,such as scratching posts to prevent the furniture from being scratched.
A.Schedule daily play sessions with your cats.
B.But you can help ease the negative feeling at least.
C.That creates a lot of guilt and worry for their well-being.
D.In this way,they can disassociate your absence with negativity.
E.They need stimulation for the period when they will be left alone.
F.Over time,they will look forward to their separation to get a reward.
G.They will keep your cat physically and mentally busy,which will lessen the
separation anxiety.
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细节句。根据前文“A number of cat toys are also helpful.”可知,本句是在说明猫玩具可以让猫忙起来,帮助猫缓解分离焦虑,G选项符合语境。故选G。
It’s not just cats that suffer from separation anxiety.Dogs also dislike being left alone and unfortunately they can’t tell whether it’s been ten minutes or ten hours:the displeasure felt is very similar.
4 Background noise from the TV or radio can help them to feel less alone.There is even a dog TV channel designed to create happy and calm thoughts in dogs,showing idyllic scenes of fields,beaches and other dogs.
A.Schedule daily play sessions with your cats.
B.But you can help ease the negative feeling at least.
C.That creates a lot of guilt and worry for their well-being.
D.In this way,they can disassociate your absence with negativity.
E.They need stimulation for the period when they will be left alone.
F.Over time,they will look forward to their separation to get a reward.
G.They will keep your cat physically and mentally busy,which will lessen the
separation anxiety.
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过渡句。根据上一段中的“Dogs also dislike being left alone and unfortunately they can’t tell whether it’s been ten minutes or ten hours:the displeasure felt is very similar.”及后文“Background noise from the TV or radio can help them to feel less alone.There is even a dog TV channel designed to create happy and calm thoughts in dogs,showing idyllic scenes of fields,beaches and other dogs.”可知,本段与上文构成转折,同时引出下文,指出缓解猫狗宠物分离焦虑情绪的办法,B选项符合语境。故选B。
You can also gradually lengthen the distance and time of your separation until your dogs can be left alone for 20 minutes without showing their usual symptoms of sadness and stress. 5
A.Schedule daily play sessions with your cats.
B.But you can help ease the negative feeling at least.
C.That creates a lot of guilt and worry for their well-being.
D.In this way,they can disassociate your absence with negativity.
E.They need stimulation for the period when they will be left alone.
F.Over time,they will look forward to their separation to get a reward.
G.They will keep your cat physically and mentally busy,which will lessen the
separation anxiety.
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总括句。根据上文“You can also gradually lengthen the distance and time of your separation until your dogs can be left alone for 20 minutes without showing their usual symptoms of sadness and stress.”可知,上文提到了“延长你的距离和时间”这种方法,本句为本段最后一句,应说明这种方法的作用,D选项符合语境。故选D。
B
(2023·山东济宁三模)
Growing plants is often seen as a very “green” thing to do,but like many products,they take a huge amount of energy to produce.
语篇解读
这是一篇说明文。文章介绍了种植植物通常被视为一件非常“绿色”的事情,但像许多产品一样,它们需要大量的能源来生产,并告诉我们该如何做。
1 For example,they use geothermal(地热的) energy to heat greenhouses and solar power to supply electricity and lighting.
A.But large collections call for an enormous amount of work.
B.Many commercial growers continue to market their produce.
C.This removes the need to buy plants and encourages a sharing culture.
D.These will last many years and be more cost-effective in the long term.
E.So it’s important to assess your collection and buy plants you have time to look after.
F.Throwing them away will greatly reduce your gardening footprint on the
environment.
G.Many large-scale growers have used technology to minimize their impact on the
environment.
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细节句。根据下文“For example,they use geothermal(地热的) energy to heat greenhouses and solar power to supply electricity and lighting.”可知,G项能与下文相呼应,且下文的“they”代指选项中的“Many large-scale growers”。故选G。
While domestic growing doesn’t involve the same carbon footprint as commercial growing,it’s important to consider what we can all do to minimize our own impact while still enjoying growing plants.
Over-consumption of plants is a big issue.It’s so easy to get overexcited when you see all these incredible plants,and you can end up carrying home huge numbers of them.
2 The more plants you have,the more limited your time and resources become,and plants can suffer.
A.But large collections call for an enormous amount of work.
B.Many commercial growers continue to market their produce.
C.This removes the need to buy plants and encourages a sharing culture.
D.These will last many years and be more cost-effective in the long term.
E.So it’s important to assess your collection and buy plants you have time to look after.
F.Throwing them away will greatly reduce your gardening footprint on the
environment.
G.Many large-scale growers have used technology to minimize their impact on the
environment.
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过渡句。上文“It’s so easy to get overexcited when you see all these incredible plants,and you can end up carrying home huge numbers of them.”提到将大量植物带回家,下文“The more plants you have,the more limited your time and resources become,and plants can suffer.”指出将大量植物带回家所产生的不好结果,即为什么不要将大量植物带回家,由此可知,空处承上启下,和上文是转折关系,A项中的“But”能承上启下。故选A。
This leads to another issue—many people may end up throwing away their plants which don’t look perfect or stop flowering,in a similar way to the world of fast fashion. 3
A.But large collections call for an enormous amount of work.
B.Many commercial growers continue to market their produce.
C.This removes the need to buy plants and encourages a sharing culture.
D.These will last many years and be more cost-effective in the long term.
E.So it’s important to assess your collection and buy plants you have time to look after.
F.Throwing them away will greatly reduce your gardening footprint on the
environment.
G.Many large-scale growers have used technology to minimize their impact on the
environment.
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总结句。上文“This leads to another issue—many people may end up throwing away their plants which don’t look perfect or stop flowering,in a similar way to the world of fast fashion.”可知,将大量植物带回家的结果是最终会抛弃那些看起来不完美的植物,空处对本段进行总结,告诉我们正确的做法是什么,E项中的“So”连接词起总结作用。故选E。
If you are ready and able to increase your collection,propagate(繁殖) from your own plants rather than buying more,and share plants with others.
4 Meanwhile,we can build a community of like-minded,passionate plant people.
A.But large collections call for an enormous amount of work.
B.Many commercial growers continue to market their produce.
C.This removes the need to buy plants and encourages a sharing culture.
D.These will last many years and be more cost-effective in the long term.
E.So it’s important to assess your collection and buy plants you have time to look after.
F.Throwing them away will greatly reduce your gardening footprint on the
environment.
G.Many large-scale growers have used technology to minimize their impact on the
environment.
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细节句。上文“If you are ready and able to increase your collection,propagate(繁殖) from your own plants rather than buying more,and share plants with others.”提到要用自己的植物繁殖,并且与他人分享,C项承接上文,指出这么做的好处,且C选项中的“a sharing culture”与上文中的“share plants with others”呼应。故选C。
Recycling takes a huge amount of input,which can end up more damaging to the environment,so instead of buying something of lower quality that needs replacing every year,
buy fewer things of a higher quality. 5 And they can be passed down the generations.
A.But large collections call for an enormous amount of work.
B.Many commercial growers continue to market their produce.
C.This removes the need to buy plants and encourages a sharing culture.
D.These will last many years and be more cost-effective in the long term.
E.So it’s important to assess your collection and buy plants you have time to look after.
F.Throwing them away will greatly reduce your gardening footprint on the
environment.
G.Many large-scale growers have used technology to minimize their impact on the
environment.
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细节句。上文“...so instead of buying something of lower quality that needs replacing every year,buy fewer things of a higher quality.”指出与其买一些质量较差的东西,每年都需要更换,不如少买一些质量较高的东西,D项承接上文,解释了这么做的原因,且D项中的“These”代指上文中的“things of a higher quality”。故选D。
本课结束