零五网 全部参考答案 启东中学作业本 2026年启东中学作业本八年级英语下册译林版 第272页解析答案
B)根据短文内容,从所给选项中选出能够填入空白处的最佳选项。(有两项多余)(2025·江苏南京金陵中学期末)
The earth is our home; we must take care of it. This means keeping the land, air and water clean.
Pollution is a "dirty word". To pollute means to make things unfit(不合适的) or unclean to use. 12 We see it, smell it, taste it and drink it. Pollution is beginning to threaten(威胁) our health, our happiness and our life.
Man has been polluting the earth from the time he first made a fire, washed his clothes in the river and threw his waste on the ground. 13 At first the problem was not so serious because there was plenty of clean air, land and water. There weren't so many people then and their wants were fewer.
All the dirty things could be absorbed(吸收) by nature and soon be covered over. But this is no longer true. The increase of the population and the development of industry have changed that. Man is slowly polluting the environment.
Through the use of poison(毒药), man has polluted land and killed the animals. By pouring dirty water and chemicals into rivers and lakes, we have polluted our drinking water, killing the fish. 14 More people, more waste.
Where is this all to end? Are we turning the world into a big rubbish dump, or is there any hope that we can get rid of pollution? 15 A large number of people are now working hard to bring pollution under control.
12.
B
13.
E
14.
C
15.
F

答案:12. B 13. E 14. C 15. F
解析:
【分析】
这是一篇环保主题的英语七选五阅读补全题,解题时首先要通读全文,明确文章核心脉络:先引入污染的定义,再介绍污染的起源、发展过程,最后说明当下污染治理的现状。接下来逐空定位前后文的关键提示信息:第12空后文提到人们可以通过视觉、嗅觉、味觉等多种方式感知污染,需要填入引出污染存在多种形态、渗透到日常生活的过渡句;第13空前文提到人类从文明早期就开始污染地球,后文说明早期污染问题并不严重,需要填入承接人类污染行为逐步增多的过渡内容;第14空前文列举了污染土地、污染饮用水的具体危害,后文点明“更多人口就会产生更多垃圾”,需要填入衔接污染行为和人口增长关联的语句;第15空前文抛出疑问“我们能否摆脱污染”,后文提到大量民众正在努力管控污染,需要填入过渡句说明治污是有希望的,最后排除两个多余干扰项即可选出正确答案。
【解析】
12. 根据空后内容“We see it, smell it, taste it and drink it”,可知污染以多种不同的形式存在,能被人的不同感官感知,对应选项B,实现语义的顺承衔接。
13. 空前列举了人类早期的污染行为,空后说明早期污染问题不突出,该空填入的内容对应人类活动范围不断扩大、污染行为持续累积的过程,衔接前后文逻辑,对应选项E。
14. 空前列举了污染土地、污染河湖水源的具体危害,空后直接点出“More people, more waste”,该空内容递进关联人口增长和污染排放的关系,前后呼应,对应选项C。
15. 空前提出疑问“我们是否有希望摆脱污染”,空后说明大量人群正在努力管控污染,该空起到过渡作用,说明治污并非毫无希望,对应选项F。
【答案】
12. B 13. E 14. C 15. F
【知识点】
七选五阅读,语篇逻辑衔接
【点评】
本题围绕环保热点话题展开,文章脉络清晰,生词量低,重点考查学生对语篇上下文逻辑关系的梳理能力,学生只要抓住每一处空格前后的关键提示信息,就能快速匹配出正确选项,整体区分度合理。
【难度系数】
0.6
四、词语运用(共10小题;每小题1分,满分10分)
根据句子意思,用括号中所给汉语提示或单词适当形式填空。(每空一词)
1. She is an
excellent
student who always works hard at all subjects. (杰出的)
2. It's
necessary
to keep practising if you want to improve yourself. (必要的)
3. Reading good books every day can
benefit
both your mind and life. (有益于)
4. I have no
doubt
that hard work will bring us good results sooner or later. (疑问)
5. Seeing the kids' happy smiles, I found the
courage
to try harder next time. (勇气)
6. We should
fully
use our time to learn useful skills every day. (full)
7. I met some
difficulties
when teaching kids to draw, as they were too active. (difficult)
8. Making a kind
choice
can help others when they are in need. (choose)
9. Teachers often advise us to
ask
questions when we don't understand. (ask)
10. He practised speaking English a lot and finally passed the test
successfully
. (success)
答案:1. excellent 2. necessary 3. benefit 4. doubt 5. courage 6. fully 7. difficulties 8. choice 9. ask 10. successfully
解析:
【分析】
这类词语运用题分为两类考察方向,解题思路如下:① 给出汉语提示的题目:先通读完整句子,分析句子结构判断空格所需的词性,结合空格前后的搭配限制(比如冠词an、情态动词、固定句型等)匹配对应含义的英文单词;② 给出原形提示词的题目:先判断空格在句中充当的成分,确定需要将原词转换为哪种词性,同时结合单复数、固定搭配等规则完成变形,最后核对拼写,满足每空一词的要求即可。
【解析】
1. 空格后是名词student,前面有不定冠词an,要求填入元音音素开头的形容词,对应汉语“杰出的”,填excellent。
2. 本题符合固定句型It's + 形容词 + to do sth.,对应汉语“必要的”,填形容词necessary。
3. 空格前有情态动词can,后面需要接动词原形,对应汉语“有益于”,填动词benefit。
4. 本题符合固定搭配have no doubt that...(毫不怀疑),对应汉语“疑问”,填名词doubt。
5. 空格前有定冠词the,需要填入名词,对应汉语“勇气”,填不可数名词courage。
6. 空格后是动词use,需要用副词修饰动词,将提示词full变为副词形式fully。
7. 空格前有some,后面接可数名词复数,将提示词difficult变为名词difficulty,再变为复数形式difficulties。
8. 空格前有不定冠词a和形容词kind,需要填入可数名词单数,将提示词choose变为名词形式choice。
9. 本题符合固定搭配advise sb. to do sth.(建议某人做某事),to后接动词原形,直接填提示词ask即可。
10. 空格处修饰动词短语passed the test,需要用副词,将提示词success变为副词形式successfully。
【答案】
1. excellent 2. necessary 3. benefit 4. doubt 5. courage 6. fully 7. difficulties 8. choice 9. ask 10. successfully
【知识点】
词形转换,核心单词拼写,固定搭配
【点评】
本题是初中英语常规基础题型,覆盖了名、动、形、副多类词性的考察,兼顾词义记忆和语境应用能力,整体考点偏向基础,易错点集中在修饰动词的副词变形、some后名词的复数变化,学生解题时要注意先判断词性再变形,避免直接写提示词原形的失误。
【难度系数】
0.7
五、传统文化阅读与表达(共5小题;每小题2分,满分10分)
If you lose 12 times in a row(连续地), will you give up? Dale Carnegie, a pioneer in public speaking and self-development, kept trying, And he showed people how to be successful.
Carnegie was born into a poor family in the United States. The boy didn't see a train until he was 12 years old. In his teens, he had to get up very early. every day to milk cows for his family.
When Carnegie first entered college, he felt upset because of his worn-out clothes and common looks. His mother encouraged him, "Why not try to be better in other things instead of just dress and good looks?"
Carnegie tried to be more active in college. He joined the debate(辩论) team. But one after another, he lost 12 competitions. The young man was very disappointed with himself. He said later that he thought of killing himself after falling so many times. But soon Carnegie was seen practising public speaking on the riverside. His hard work paid off at last. In 1906, Carnegie won a famous speech contest and became famous. "Believe that you will succeed, and you will," he said.
In order to share his success, Carnegie opened schools and wrote books. His best sellers include *How to Win Friends*, *Influence People*, *How to Stop Worrying*. More than 50 million copies of his books have been translated into 38 languages. They are still helping people on the road to success.
回答下列问题,答案不超过6个单词。
1. Why did Carnegie have to get up very early every morning in his teens?
To milk cows for his family.

2. What did his mother do when Carnegie felt upset in the college?
His mother encouraged him.

3. What made Carnegie be well-known?
Winning a famous speech contest.

4. How many books by Carnegie are mentioned in the article?
Three.

5. What should we do after falling many times from Carnegie's story?
Keep trying.(答案不唯一)

答案:1. To milk cows for his family.
2. His mother encouraged him.
3. Winning a famous speech contest.
4. Three.
5. Keep trying.(答案不唯一)
解析:
【分析】
这是限词要求的人物故事类阅读简答题,解题思路如下:1. 逐个抓取题干中的关键词,带着问题回原文精准定位对应的语句;2. 从定位句中筛选匹配问题的核心信息,剔除无关冗余内容;3. 核对提取出的内容的单词数量,确保不超过6个,符合答题规则,同时保证语义和原文信息完全对应。
【解析】
1. 定位到原文第二段末尾句"In his teens, he had to get up very early every day to milk cows for his family.",直接提取早起的目的,得到符合字数要求的答案。
2. 定位到原文第三段"When Carnegie first entered college, he felt upset... His mother encouraged him",直接提取对应行为的核心表述即可。
3. 定位到原文第四段"In 1906, Carnegie won a famous speech contest and became famous.",提取让他出名的核心事件,整理为符合要求的答案。
4. 定位到原文最后一段,文中一共提及了三本卡耐基的著作,直接给出数字即可。
5. 结合全文开篇点出的卡耐基多次失败仍坚持尝试的核心主旨,提炼出符合要求的答案。
【答案】
1. To milk cows for his family.
2. His mother encouraged him.
3. Winning a famous speech contest.
4. Three.
5. Keep trying.
【知识点】
阅读细节定位,信息提炼
【点评】
本题属于励志人物主题下的阅读简答,设置了答案不超过6个单词的限制,既考查学生快速查找原文细节的基础阅读能力,也锻炼学生精准提炼核心信息、精简表述的能力,整体考点基础,正向引导学生树立面对挫折不放弃的观念。
【难度系数】
0.8
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