题目
题型：不详难度：来源：
Televisions were among the most talked-about things at CES 2013—the 2013 International Consumer Electronic Show (国际消费类电子产品展销会) last week in Las Vegas, Nevada. They were bigger and better with some of the highest technology (技术). Some TVs used a new technology called OLED. They were bigger, thinner and lighter, offered better colour and were brighter than traditional TVs using LED.
Ultra High Definition TVs were also popular. Most of the TVs shown on the exhibition used 4k technology.
Smart TVs this year were smarter. Many offered technology that users have a more personalized （个性化的）experience. One such TV from TCL can know who is watching with the help of new technology. Then it can offer programmes according to the user’s usual interest. Another TV from Panasonic offers a similar personalized user experience.
Size also played an important part in CES 2013. TVs changed in size from big to bigger, with at least two companies —Samsung and Hisense —showing TVs that are 110 inches large on the exhibition.
The yearly CES is the biggest technology show in North America and one of the biggest in the world.
It’s a meeting of the brightest minds and the top leaders from many industries and those who want to know about the future.
Digital health and fitness inventions were also big at CES 2013. There was even a fork that tells you when you are eating too fast.
The show had over 3,200 different companies showing more than 20,000new products in about 26 miles of exhibition space.
小题1:Which difference between OLED and LED is NOT mentioned in the passage?
| A．Weight | B．Colour | C．Size | D．Price |
| A．smart TVs were smarter at CES 2013 |
| B．Ultra High Definition TVs were popular at CES 2013 |
| C．size played an important part in CES 2013 |
| D．digital health and fitness inventions were big at CES 2013 |
| A．Entertainment | B．Technology | C．Sports | D．Health |
| A．CES 2013 has not been held yet |
| B．TVs at CES 2013 were smaller than before |
| C．many companies attended CES 2013 |
| D．no leaders from industries appeared at CES 2013 |
答案
小题1:D
小题2:A
小题3:B
小题4:C
解析
小题1:根据第一段They were bigger, thinner and lighter, offered better colour and were brighter than traditional TVs using LED.描述，可知没有提到的是价格问题。故选D。
小题2:根据Smart TVs this year were smarter.及下文描述，可知选A。
小题3:这篇短文主要是介绍了在一个电子展销会上展出的最新研发的电子展品。与科学技术有关。故选B。
小题4:根据最后一段The show had over 3,200 different companies showing more than 20,000new products in about 26 miles of exhibition space.描述，可知这届电子展销会参展公司比以往都多。故选C。
核心考点
试题【Televisions were among the most talked-about things at CES 2013—the 2013 Interna】；主要考察你对科普环保类等知识点的理解。[详细]
举一反三
In classroom, your teachers will talk about topics that you are studying. The information they provide will be important for you to know when you take tests. So you must be able to take good written notes from what your teachers say.
Here are the three stages(阶段) of taking notes and what you should do during each stage.
Before Class
Review your notes you have taken before you come to class. This will be good for remembering what was covered. Get you ready to understand new information your teacher will provide.
During Class
Keep your attention on what your teacher is saying and “the signal words” that tell you what your teacher is going to say and it is important to write in your notes. Examples of signal words are “The most important point…” and “Remember that…”. Be sure to include in your notes information that your teacher repeats or writes on the blackboard. Write quickly so that you can include all the important information in your notes. Do this by writing abbreviations such as med for medicine, using symbols such as % for percent, and writing short sentences.
After Class
Rewrite your notes to make them more complete and accurate(准确的) by changing abbreviations into whole words, symbols into words, and shortened sentences into longer sentences. Use them to answer your questions. If necessary, ask your teacher for help.
| Taking notes | ||
| 小题1: | The information that is 小题2: by the teachers about studying topics is useful for your tests, so it is necessary for you to learn take good notes. | |
| Stages | 小题3: Class | Review the notes you have taken to 小题4: what was covered. 小题5: to understand new information. |
| During Class | 小题6: to your teacher carefully. Be sure to 小题7: the important points. Write them down 小题8: . | |
| After Class | Make your notes more complete and accurate to 小题9: your questions. Ask for your 小题10: help. | |
Unwanted gifts? Give them away!
Have you ever received a gift that you didn’t like? Did you throw it away? If so, you can have another choice now. Two British companies hopes people will give away their unwanted gifts to them. And they will resell the gifts to raise money for the poor. In this way, the gifts can be refused and have a future life. And people can make a difference to the world.
Wear the trousers that reduce(减少) pollution!
A chemistry scientist and a fashion designer (时装设计师) have created a new kind of trousers. The trousers are made of a new material which can help reduce air pollution around us. Scientists have tested the material. The result shows that it isn’t harmful to human. This new kind of trousers may appear at the market in two years. Professor Ryan said, “If thousands of people wear the trousers, the air quality will be improved.”
Plant trees with Felix
Felix Finkbeiner, a 14-year-old German boy, is not famous as a child actor but an environment hero. At the age of 9, Felix got the idea that children could do something to protect the environment. So he started a club. Felix soon got support from children all over the world. Some of them have become his good friends. The club has an aim of planting 212 million trees. They have planted over 3.5 million trees all around the world. Felix said, “The answer to controlling global(全球的) warming is trees—lots of trees!”
小题1:The companies resell the unwanted gifts .
| A．to make the unwanted gifts useful | B．to help people learn to think carefully |
| C．to save money from it | D．to make money for themselves. |
| A．have been created by a physics scientist and a fashion designer |
| B．can help make air pollution less |
| C．will do harm to people |
| D．will be popular in two years |
| A．to become famous |
| B．to become a child actor |
| C．to protect the environment with other children |
| D．to make friends with the children around the world |
Visit the United Nations Headquarters in New York, US.
Hours:
Monday to Friday: 9:45 am to 4:45 pm
Prices:
Adults $16.00
The United Nations Headquarters
联合国总部
Senior Citizens （60 and older） $11.00
Students （ with valid ID） $11.00
Children （5-12 years old） $9.00
小题1:The United Nations Headquarters is in ________.
| A．London | B．New York | C．Sydney | D．Paris |
| A．Sunday | B．Saturday | C．Friday | D．Thursday |
| A．$9 | B．$11 | C．$12 | D．$16 |
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 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．消化 | B．享用 | C．储存 | D．循环 |
| A．where to eat | B．how to eat | C．why to eat | D．when to eat |
At East China University of Science and Technology,students will get a coupon (优惠券) if they eat up their food.Students can collect coupons and exchange them for smallgifts, such as books, magazines, mobile phone covers and
hand warmers.
"It"s been such a surprise," said Liang Zhaoyun, 19, astudent at the university in Shanghai. "It has given us onemore motivation to finish our food. "
The measure is part of a national "eat-up" campaign(行动) which is organized by students to deal with food waste on campuses(校园).
Why only on campuses, you might ask? Because according to a report by Xinhna News Agency,students waste twice as much food as the national average(平均).
The campaign on campus food waste is receiving attention across the country.
"The aim of the campaign is not only to encourage students to finish their food. We hope it can also encourage students to choose a more environment-friendly and healthy lifestyle," said Tao Siliang, secretary of the Youth League Committee at Shanghai University.
But some school food is poorly prepared, so students do not like to finish it all. Some schools have taken notice of this and they are taking measures to improve it.
"I"m glad that we"ve reduced food waste since the "eat-up" campaign began. But if we call on students to waste less food, we should also improve the service and food standard on campuses." said Tao.
小题1:From Paragraph l,we know that the students will get a coupon .
| A．when they eat school food | B．after they exchange gifts |
| C．if they finish all their food | D．if they collect the waste |
| A．动力 | B．机会 | C．试验 | D．条件 |
| A．students get a good education | B．schools offer small gifts |
| C．students waste too much food | D．school food is more delicious |
| A．improve the school food standard |
| B．encourage a greener and healthier lifestyle |
| C．receive attention from the society |
| D．further improve the service in universities |
| A．Enjoy Your Food! | B．Reduce Waste on Campus |
| C．Meals in Universities. | D．"Eat-up" Campaign on Campus |
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