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2025江苏省新高考一轮复习Unit2(advantage-answer)
(建议30-40分钟完成;满分100分)
1、 根据提示,写出单词的正确形式。(10分)
1. advertise v———_________________ n广告;———_________________ n广告业
2. afford v———_________________ adj; ———_________________ adv
3. ambition n———_________________ adj;
4. analysis n ———_________________ v
5. anger n———_________________ adj; ———_________________ adv
2、 根据汉语,写出单词的正确形式。(5分)
1. We should be involved in the current a (事务).
2. Consider decisions which a (影响) our lives. 应用文(建议信)
3. Yuan Longping changed __________________(农业) in China.
4. The pilot _____________________(广播通知) with apology that there would be a slight delay before setting down.
5. This is a well known story from a(n)___________________(古代的) Chinese idiom.
3、 写出下列句子中划线部分的汉语释义。(10分)
1. Columbia's discovery of the new world was an adventure. _____________
2. Now you are asked to make a posture to advertise our sporting event. _______________
3. Many experts advocate rewarding your child for a good behavior. ______________
4. China is faced with the challenge of an aging population. _______________
5. The company has agencies in all parts of Asia. ______________
6. I sounded the alarm as soon as I saw the smoke. ______________
7. I had no alternative but to report him to the police. _______________
8. He is an amateur photographer. _______________
9. As there is less and less coal and oil, scientists are exploring new ways of making alternative
energy. ______________
10. Our schools annual sports day took place yesterday in 30- degree heat. _______________
4、 在空白处填入一个适当的单词或括号内单词的正确形式。(20分)
1. The doctor advised Vera strongly that she _______________(operate) on at once.
2. _______________(allow) for the bad weather, we should set off right now.
3. Most of our volunteers are _____________(age) 17-24. 应用文(招聘启事)
4. The theater aims _____________(build) a bridge between deaf and hearing worlds by performing Shakespeare's comedy in sign language.
5. I have agreed ________________(go) with Alice to buy some clothes.
6. Nowadays, cycling, along with jogging and swimming, ____________(be) regarded as one of the best all-round forms of exercise. 应用文(宣传稿)
7. I was ________________(annoy) at myself for making such a stupid mistake.读后续写(心理与情绪描写)
8. The problem you are facing is common ___________our teenagers. 应用文(建议信)
9. Last Year, large amounts of money__________________(spend) on building the bridge.
10. You’ll have to answer ______________your wrongdoing one day.
5、 根据所给汉语,完成下列句子。(20分)
1. I'm going to _____________________________________(利用) this tour to explore the history of the castle.
2. His words _________________________(与…不一致)his actions.
3. They __________________________(已经达成协议) never to talk about work at home.
4. The time here is nine hours __________________________(早于) London.
5. One of the staff saw he was in difficulty and _____________________________(进行急救).
6. The discussion____________________________(活跃起来) when an interesting topic was brought in.
7. ___________________________(总而言之) , I hope to have a happier, more fruitful and satisfying life in my new school.
8. why don't you just mind your own business and___________________________________(别打扰我).
9. Of course I admire him —________________________(毕竟) ,he is a great writer.
10. She had finally _________________________________(实现了她的抱负) of becoming a famous writer.
6、 根据提示,将下列句子译成英文。(20分)
1. 就我而言,我反对用金钱鼓励学生学习的做法。(against; practice) 议论文
______________________________________________________________________________
2. 这项活动的目的是提高学生的听说能力。(aim) 应用文(邀请信)
______________________________________________________________________________
3. 交损友不如无友。(alone)
______________________________________________________________________________
4. 滴水之恩当涌泉相报。(amount)
______________________________________________________________________________
5. 曾被摧毁的地方现在已变成了一所美丽的学校,真令人惊奇。(it is really amazing that…) 读后续写(心理与情绪描写)
______________________________________________________________________________
7、 高考阅读理解检测。(15分)
阅读下面短文,从每题所给的A、B、C、D四个选项中选出最佳选项。
How does an ecosystem(生态系统) work? What makes the populations of different species the way they are? Why are there so many flies and so few wolves? To find an answer, scientists have built mathematical models of food webs, aimed at analyzing who eats whom and how much each one eats.
With such models scientists have found out some key principles operating in food webs. Most food webs, for instance, consist of many weak links rather than a few strong ones. When a predator(掠食动物) always eats huge numbers of a single prey(猎物), the two species are strongly linked; when a predator lives on various species, they are weakly linked. Food webs may be dominated by many weak links because that arrangement is more stable over the long term. If a predator can eat several species, it can survive the extinction(灭绝) of one of them. And if a predator can move on to an alternative species that is easier to find when a prey species becomes rare, the switch allows the original prey to recover. The weak links may thus keep species from driving one another to extinction.
Mathematical models have also revealed that food webs may be unstable, where small changes of top predators can lead to big effects throughout entire ecosystems. In the 1960s, scientists proposed that predators at the top of a food web had a surprising amount of control over the size of populations of other species—including species they did not directly attack.
And unplanned human activities have proved the idea of top-down control by top predators to be true. In the ocean, we fished for top predators such as cod on an industrial scale, while on land, we killed off large predators such as wolves. These actions have greatly affected the ecological balance.
Scientists say there is no cause for alarm. They have already built an early-warming system based on mathematical models. From an ideal angle, the system would advise us when to adapt human activities that are pushing an ecosystem toward a breakdown or would even allow us to pull an ecosystem back from the border line. Prevention is key, scientists say, because once ecosystems pass their tipping point(临界点), it is remarkably difficult for them to return.
46. What have scientists discovered with the aid of mathematical models of food webs?
A. The living habits of species in food webs.
B. The rules governing food webs of the ecosystems.
C. The approaches to studying the species in the ecosystems.
D. The advantages of weak links and strong links in food webs.
47. A strong link is found between two species when a predator ________.
A. has a wide food choice
B. can easily find new prey
C. sticks to one prey species
D. can quickly move to another place
48. What will happen if the populations of top predators in a food web greatly decline?
A. The prey species they directly attack will die out.
B. The species they indirectly attack will turn into top predators.
C. The living environment of other species will remain unchanged.
D. The populations of other species will experience unexpected changes.
49. What conclusion can be drawn from the examples in Paragraph 4?
A. Uncontrolled human activities greatly upset ecosystems.
B. Rapid economic development threatens animal habitats.
C. Species of commercial value dominate other species.
D. Industrial activities help keep food webs stable.
50. How does an early-warning system help us maintain the ecological balance?
A. By getting illegal practices under control.
B. By stopping us from killing large predators.
C. By bringing the broken-down ecosystems back to normal.
D. By signaling the urgent need for taking preventive action.
Unit2 (advantage-answer)答案
一、1. advertisement; advertising 2. affordable; affordably
3. ambitious 4. analyze 5. angry; angrily
二、1. affairs 2. affect 3. agriculture 4. Announced 5. ancient
三、1.冒险经历;奇遇 2.为....宣传/做广告 3. 提倡
4.人口老龄化 5. 代理处 6.警报器
7.选择 8.业余的 9. 替代能源
10.每年的/年度的/一年一度的
四、1. be operated 2. Allowing 3. aged 4. to build
5. to go 6. is 7. annoyed 8. among
9. were spent 10. for
五、1. take advantage of/ make use of
2. don't agree with/ disagree with
3. had made / arrived at/ come to/ reached an agreement
4. ahead of 5. gave first aid 6. came alive
7. All in all/ In a word/ In short 8. leave/ let me alone
9. after all 10. achieved/ fulfilled / realized her ambition
六、1. Personally / As far as I am concerned, I'm against the practice of paying students to learn.
2. This activity is aimed at improving the students' listening and speaking abilities.
3. Better be alone than in bad company.
4. A little bit of kindness will be rewarded with a huge amount of benefit.
5. It is really amazing that the once-ruined place has now been turned into a beautiful school.
|七、
主题语境
体裁
词数
难度
人与自然:通过数学模型研究食物网
说明文
321+79=400
难
1-5 B C D A D
5
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