题目内容
People mountain people sea? Yes, this means too many people at a place. This is a photo taken in Shenzhen.
Shenzhen’s fast development has made it become China’s most crowded city! There are about 15 million people living on its 1,991 square kilometres. On average (平均) 7,500 people live on each square kilometre. It is 1,080 more than that in Hong Kong, and nearly 800 more than that in Guangzhou.
Besides, Shenzhen owns 2 million local vehicles (车辆), and about 300,000 vehicles from other places also run on the local roads every day. The total length of the city’s road is 6,041 kilometres. It means each person only owns 0.58 metres of road!
As a result, the city is facing serious environmental and resource (资源) problems. One of the problems is water shortage. The amount of fresh water for each person of the city is only 25% of the country’s average. What’s more, most of the water drunk by Shenzhen people comes from other areas.
【小题1】According to the passage, which of the following makes Shenzhen so crowded?
| A．Shenzhen doesn’t have enough water. |
| B．There are too many people. |
| C．Shenzhen is developing very fast. |
| D．Shenzhen is too small. |
| A．1,991 | B．15,000,000 |
| C．150,000 | D．300,000 |
| A．7,500 | B．1,080 |
| C．800 | D．6,420 |
| A．Traffic accidents. |
| B．Water shortage. |
| C．Environmental problems. |
| D．Road problems. |
| A．Largest Population in China |
| B．Biggest Problem in Shenzhen |
| C．Busiest Roads in Shenzhen |
| D．Most Crowded City in China |
【小题1】C
【小题2】B
【小题3】D
【小题4】A
【小题5】D
解析试题分析 ：这篇文章讲述的是由于深圳的高速发展已经使它成为人口拥挤的城市，同时这个城市也面临着严重的环境问题和资源问题。
【小题1】细节理解题。根据文中原句Shenzhen’s fast development has made it become China’s most crowded city!（深圳的快速发展使它成为中国最拥挤的城市）可知此题选C。
【小题2】细节理解题。根据文中原句There are about 15 million people living on its 1,991 square kilometres.（在它的1991平方公里的土地上生活着大约有1500万人）可知此题答案是B。
【小题3】计算分析题。根据文中句子On average (平均) 7,500 people live on each square kilometre. It is 1,080 more than that in Hong Kong,（在深圳每平方公里平均住着7500人，比香港多1080人）可知7500-1080=6420，故选D。
【小题4】推理判断题。文中提到了水资源缺乏问题，环境问题，道路问题，就是没有提到交通事故问题，故选A。
【小题5】标题归纳题。文中主要讲了深圳的人口及其带来的问题，所以最佳标题是D。
考点：社会现象类短文阅读
培优三好生系列答案
优化作业上海科技文献出版社系列答案I often hear some students say English is difficult, and it gives them a headache. So they can't learn it well. But English is very easy for me. I'm good at it. I'm very glad to tell you something about how I study English.
First, I think an interest in English is very important. When I was in Grade One, we had a new subject-English. It was fresh for me. I was interested in it, so I worked hard at it. Soon we had an English exam and I got a very good mark. How happy I was! After that, I learned English harder and harder. Our English teacher often teaches us English songs, the songs sound nice. I often think how interesting English is!
Second, I think English is a foreign language. I should learn it well in the following ways: Listen to the teacher carefully, speak bravely, read aloud and have a good vocabulary. Then practice again and again, never be tired. And I also have a good habit: Asking whenever(不论何时)I have a question, I must make it clear by asking our English teacher. How happy I am when I understand!
Besides this, I often read English stories, jokes and easy novels. From these I know English is not only interesting, but also useful. They help me understand a lot of things. So to do more reading is an important way to learn English well.
And I also do some exercises from our class magazines, and I often write English diaries. English has become a close friend of mine.
Now I have learned English for more than two years. I always keep the first position in our school. From these words, I hope every student can learn English well.
【小题1】Why do some students often “have a headache”?
| A．Because they are easy to catch cold. |
| B．Because it's often very cold |
| C．Because they think English is easy. |
| D．Because they don't think English is easy. |
| A．interest | B．interested | C．interesting | D．strict |
| A．I got a good way. | B．I had a good idea. |
| C．I did badly in the exam. | D．I did well in the exam. |
| A．English is full of stories. |
| B．English is full of jokes. |
| C．his teacher often teaches them nice English songs. |
| D．of nothing |
Healthy eating doesn't just mean what you eat, but how you eat. Here is some advice on healthy eating.
Eat with others. It can help you to see others' healthy eating habits. If you usually eat with your parents, you will find that the food you eat is more delicious.
Listen to your body. Ask yourself if you are really hungry. Have a glass of water to see if you are thirsty-sometimes you are just thirsty, you need no food. Stop eating before you feel full.
Eat breakfast. Breakfast is the most important meal of the day. After you don't eat for the past ten hours, your body needs food to get you going. You will be smarter after eating breakfast.
Eat healthy snacks like fruits, yogurt or cheese. We all need snacks sometimes. In fact, it's a good idea to eat two healthy snacks between your three meals This doesn't mean that you can eat a bag of chips instead of a meal
Don't eat dinner late. With our busy life, we always put off eating dinner until the last minute. Try to eat dinner at least 3 hours before you go to bed. This will give your body a chance to digest(消化)most of the food before you rest for the next 8-10 hours.
【小题1】 The writer gives us_______ pieces of advice on healthy eating.
| A．4 | B．5 | C．6 | D．7 |
| A．Fruits | B．Yogurt |
| C．Chips | D．Ice cream |
| A．Snacks are bad for our health. |
| B．We should keep eating until we are full. |
| C．Dinner is the most important meal of the day. |
| D．We should have dinner at least 3 hours before going to bed. |
| A．where to eat | B．why to eat |
| C．how to eat | D．when to eat |
A city in South Korea has added a new attraction to its cultural landscape(景观)—the world’s first “Toilet Theme Park”. The Restroom Cultural Park in the city of Suwon is proving a huge hit with locals and tourists alike.
The park was built to memorize the former city mayor Sim Jae-duck, known as “Mr Toilet”. He believed the toilet is a very important place and full of culture. Visitors to the park can enjoy its toilet- bowl- shaped exhibition hall as well as lots of bronze statues(铜像) in all kinds of toilet positions. They can even sit on Mr Kim’s original toilet, which includes a full-length glass door that mists(蒙上薄雾) up when it is being used.
Suwon has become well known because of the promotion(宣传) of toilet culture. The city attracts toilet- related artwork from around the world to its galleries. It famously hosts the Golden Poop Art Festival- a celebration of one of the calls of nature. The city also lists lots of its own public toilets as tourist attractions on its website. Sim Jae-duck’s toilet-shaped house, now a museum, should be the must-see for enthusiasts. It’s said that Mr Sim was born in the loo of his mother’s house, so he loved toilets very much. He said in 2007, “The toilet can save humankind from diseases and is a place for introspection(反省). The toilet is also a central living place that has culture.”
【小题1】 What’s the theme park’s name?
| A．Restroom Park |
| B．Toilet World |
| C．The Restroom Cultural Park |
| D．The Park of World Toilets. |
| A．Captain Lavatory | B．Mr Toilet |
| C．Bathroom Bill | D．Number Two |
| A．The toilet slowly moves around. |
| B．“The Toilet Song ” starts playing. |
| C．The water comes out. |
| D．Its glass door fogs up. |
| A．In a toilet- shaped bed. |
| B．In the WC of his mother’s house. |
| C．In a public toilet in Suwon. |
| D．In a hospital toilet. |
| A．思想者 | B．智障者 |
| C．残疾人 | D．爱好者 |
Does technology influence the purity of Chinese language? Yes!
Many Chinese use messenger tools such as MSN or QQ, listen to music on MP3 players and blog on the Internet using ADSL ,but most people don’t know the Chinese meanings of the abbreviations, as many English letters have become part of the local lexicon（专门词汇）. some parents are so crazy about English letters that a couple tried to name their baby "@", they say the character used in email addresses reflects their love for the child.
While the "@" is obviously familiar to Chinese e-mail users, they often use the English word "at" to pronounce it , which sounds like ai ta, or "love him", to Putonghua speakers.
“Nowadays, more and more English abbreviations are being used in Chinese, making them an important part of the modern language," said Hou Min, a professor at Communication University of China. "The abbreviations are very popular because they can be used easily," Hou said. "As more Chinese people learn foreign languages, especially English, in recent years, using abbreviations has become a trend（趋势）among some educated people," she said.
Some language scholars fear such usage will influence the purity of Chinese and cause confusion（混乱） in communication.
【小题1】Which of the following is Not True according to the passage?
| A．Only a few people know the Chinese meanings of the abbreviations. |
| B．People often use the English word " love him " to pronounce"@". |
| C．Many English letters are popular and have become part of the local lexicon. |
| D．Using abbreviations has become a trend among educated people in recent years. |
| A．Because some parents feel "@"is very interesting. |
| B．Because some parents think "@"is a lucky word. |
| C．Because some parents want to show their love. |
| D．Because it is easy for children to write"@". |
| A．More and more Chinese abbreviations are being used in English |
| B．Chinese students can use Chinese in English correctly. |
| C．Many Chinese use messenger tools such as MSN or QQ, listen to music on MP3 players. |
| D．More and more English abbreviations are being used in Chinese |
| A．English abbreviations isn’t used in Chinese widely. |
| B．Technology influences the purity of Chinese language. |
| C．Some parents think it important to name their baby "@". |
| D．Using abbreviations has become a trend among some educated people. |
The Healthy Habits Survey shows that only about one third of American seniors(年长者) have correct habits. Here are some findings and expert advice.
1. How many times did you brush your teeth yesterday?
·Finding：A full 33% of seniors brush their teeth only once a day.
·Step： Remove the 300 types of bacteria(细菌) in your mouth each morning with a battery-operated toothbrush. Brush gently for 2 minutes, at least twice a day.
2. How many times did you wash your hands or bathe yesterday?
·Finding：Seniors, on average, bathe fewer than 3 days a week. And nearly 30% wash their
hands only 4 times a day---half of the number which doctors recommend.
·Step：We touch our faces around 3,000 times a day-often inviting germs（病菌）to enter our mouth, nose, and eyes. Use toilet paper to avoid touching the door handle. And, most important, wash your hands often with hot running water and soap for 20 seconds.
3. How often do you think about fighting germs?
·Finding：Seniors are not fighting germs as well as they should.
·Step： Do you know it is not your toilet but your kitchen sponge（海绵）that can carry more germs than anything else? To kill these germs, keep your sponge in the microwave for 10 seconds.
【小题1】What is found out American seniors?
| A．Most of them have good habits. |
| B．Nearly 30% of them bathe three days a week . |
| C．All of then are fighting germs better than expected . |
| D．About one third of them brush their teeth only once a day. |
| A．twice a day | B．three times a day |
| C．four times a day | D．eight times a day |
| A．We should keep from touching our faces . |
| B．There are less than 300 types of bacteria in the mouth . |
| C．A kitchen sponge can carry more germs than a toilet . |
| D．We should wash our hands before touching a door handle . |
London used to be “foggy” for the same reason that cities like Beijing or Chongqing are “foggy” today. The “fog” was in fact smog, a mixture of smoke and fog. In other words, it was made by air pollution. In London, some of this pollution came from factories, but much of it came from the coal(煤)that people burnt in their houses to keep warm during the winter. By the 1950s, London’s smog problem had become so bad that the government decided to do something to clean the air. A new law was made and nobody could burn coal in any British city. Within a few years, the air became much cleaner. There were no more “pea-soupers”.
Many Chinese cities now face the same sort of problem with air pollution that London faced 40 or 50 years ago. However, this problem is more difficult for Chinese cities to solve. One reason is that more of the pollution comes from the factories, rather than from coal burnt in people’s houses. If these factories were closed, this would harm the economy and lots of people would lose their jobs. Another reason is that changing from coal to cleaner fuel(燃料), like gas, is quite expensive.
However, the air in many Chinese cities is becoming cleaner and cleaner, as the government and people pay more and more attention to cutting down pollution. As a result, there are fewer “pea-soupers” in Beijing than there used to be.
根据短文内容，选择最佳答案，并在答题卡上按要求作答。
【小题1】What was the main reason for air pollution in London?
| A．There was too much smoke in the sky. |
| B．There were too many factories in the city. |
| C．People burnt too much coal in the houses. |
| D．The city was too big for the cleaners to clean. |
| A．There was not so much fog in the winter later. |
| B．A law was made to keep people from burning coal in their houses. |
| C．Many factories in the city were closed. |
| D．People paid more attention to cleaning their city. |
| A．Smog | B．Smoke | C．Gas | D．Coal |
| A．one | B．two | C．three | D．four |
| A．The government will ask people to burn coal. |
| B．The government will ask people always use gas instead of coal. |
| C．The government will close all the factories in China. |
| D．The government will pay more and more attention to cutting down pollution. |
Do you know Weibo? Do you write a Weibo? If you don’t, 【小题1】 Weibo means microblog. People may spend much time writing a microblog, but it takes a little time to write a microblog. Why? 【小题2】
Microblog started in the USA. It came to China in 2009 and it has developed very fast. In 2011, the number of Chinese, micro-bloggers grew to 300 million.【小题3】For many microblog user, it is a great way of learning the freshest news, talking with friends and sharing different kinds of information, including news, daily life, pictures, music and so on. Many stars and famous people also write microblogs and share good things with their fans.
It is easy and fast to send a message on a microblog. 【小题4】 For example, when the big earthquake and tsunami(海啸)hit Japan in March, 2011, messages like “Salt can protect people from radiation (辐射)” were hot on microblogs. 【小题5】 Later people realized it was just a rumor(谣言).
In a word, microblog plays a new role in the life of Chinese people.
| A. It soon caused a crazy buying of salt. B. Because every message on a microblog is less than 140 words. C. Now more and more people are interested in writing microblogs. D. However, this can also lead to problems and even cause great fear. E. You are “out”! |