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.
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.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 |
相似题推荐
【推荐1】There are many different stories about the history of the umbrella. According to an old Chinese story, the umbrella was invented by Luban’s wife about 3, 000 years ago.
“It’s terrible to get wet in the rain,” Luban’s wife said, “
“But pavilions can’t move,” Luban’s wile shook her head and said to herself. “Is it possible to make a movable pavilion that will always follow people when they walk?”
One day, Luban’s wife saw some children playing in the rain. Each child was holding up a large lotus leaf (荷叶) to keep out the rain.
根据材料内容,从下面五个选项中选出能填人文中空缺处的最佳选项,使文章意思通顺、内容完整。
A.Can you make something to keep the rain out? |
B.Luban was the most famous craftsman (工匠) in ancient China. |
C.She got a good idea from the children. |
D.After they returned home, they were already wet all over. |
E.She thought about this question for a long time. |
【推荐2】Have you heard of the digital (电子的) pet? It is a kind of pet. People usually keep it for enjoyment.
History
PF Magic made the first widely popular digital pets Dogz in 1995, followed by Catz in the spring of 1996, and they finally became Petz. The digital pets became further popular when Tamagotchi appeared in 1996 and Digimon in 1997. Digital pets were popular in Japan, the US and the UK during the late 1990s.
Digital pets over real pets
It’s a good choice to keep digital pets. First, it’s easy to keep them and people can take them anywhere at any time. For those who can’t care for a real pet, a digital pet can successfully take the place of a real one. Besides, unlike real pets, digital pets don’t make a mess in the house
Common features
There are many common features between different digital pets. Some of them are used to give a sense of reality (真实感) to the user, for example, the pet responding (回应) to touch, and some are used to improve the ability to play, for example, training.
Communication
Now most modern digital pets don’t have a message box to show the pet’s health or feelings like earlier ones. Instead, users can understand the pet by reading their body language. This helps make them seem more natural.
1. Which of the following is the right order of the digital pets’ appearance?A.Catz→Dogz→Digimon→Petz | B.Dogz→Catz→Petz→Digimon |
C.Petz→Dogz→Catz→Digimon | D.Dogz→Catz→Digimon→Petz |
A.Cheap. | B.Tiring. | C.Convenient. | D.Meaningless. |
A.共性 | B.特性 | C.差异性 | D.实用性 |
A.Real pets. | B.The training of pets. |
C.The feelings of pets. | D.Digital pets. |
A.tell us how to keep a digital pet | B.introduce digital pets to us |
C.explain why digital pets are popular | D.encourage young people to keep digital pets |
【推荐3】What are you holding in your hand while you are taking the examination? Right. A pen.
Though it is small, the pen has changed the history, improved the trade of countries, recorded events, carried news, and done far more work for human beings than all other tools.
Progress without it would have been almost impossible. The invention of the wheels, the introduction of steam engine(蒸汽机), the use of electricity, all these have changed the lives of millions of people, but the pen has done more. It has taken away mountains, and it has prepared the way for all progress and development of the society.
In the past the pen did all the work if you wanted to keep any writing for some time. The lawyers took up their pens and wrote the law of the country from the days when papyrus(纸莎草纸) was first used. The most famous letters in the world were written with a pen. It was with a pen that the greatest thinkers of all time wrote down their thoughts.
The pen is very utilitarian. We cannot sign a bill or write a letter or buy a house without our pen. An agreement is worthless till our name is written with a pen. The writers encourage the world with it. The students take their examinations with it as well.
Our coming into the world is recorded with a pen. Before we have been at school, our name is written on the name list with a pen. We cannot be married till we have signed. A pen records the important events in our life.
Let us remember that we hold in our hand the most powerful instrument which man owns. The pen is a magic tool. Whenever you use it, enjoy it.
1. What is the writer trying to do in this passage?A.Describe what a pen looks like. | B.Introduce the history of the pen. |
C.Advise people to prepare a new pen. | D.Show the importance of the pen. |
A.explain the use of electricity | B.lower the students’ scores |
C.stop the social development | D.change the law of the country |
A.before their thoughts were changed | B.when papyrus was first used |
C.as soon as they recorded their names | D.after they took an important exam |
A.cheap | B.boring | C.special | D.useful |
A.A Powerful Tool | B.An Important Law | C.A Valuable Record | D.An Exciting Event |
【推荐1】We’ve all heard people say, “Oh, that person is so creative!” about someone who is great at art. But art is just one area where people can be creative.
Anytime you try something different to solve a problem, you’re being creative. In cooking, that may mean (意味着) making delicious but different dishes with the same vegetables. ▲, that may mean trying new moves to get the basketball into the basket. At home, it could mean making up a game to amuse yourself. In the classroom, it could mean you find a different way to work out a math problem. So you’re creative every day!
Anyone can be more creative with practice. First of all, it is important to get out of your comfort zone and try new things. If you like dancing, please read. If you like music, take time to think and get ideas. Remember the most creative people don’t wait for the best ideas. So keep thinking and not giving up. Last but not the least, use your ideas! Don’t be afraid to fail(失败).
1. ________is the best to fill in the blank “▲” in paragraph 2.A.In sports |
B.In study |
C.In the garden |
D.In the supermarket |
A.使……娱乐 | B.使……受伤 | C.服务 | D.相信 |
A.ways | B.reasons | C.results | D.examples |
A.people can be creative only in art |
B.creative people are easy to give up |
C.people can be more creative through exercise |
D.creative people always use the same way to solve problems |
【推荐2】Have you ever left the doctor’s office feeling worried that the doctor just did not hear all of your problems? I have. I went to the doctor last week. On the way to the hospital, I thought of all the questions I wanted to ask, but after leaving the hospital, I realised (意识到) I missed some of them!
I went to a friend of mine who is a doctor. He said, “You are not alone.”
It’s a common thing, but it doesn’t have to be that way. Here is some useful advice to make sure you leave the doctor’s office with what you need.
Before the office visit, think clearly about what is important to you. Remember that you will have to make a treatment (治疗) decision later. Prepare for it. You can write things down.
When you go to the office, don’t be afraid to speak your mind. Many people worry they may sound stupid. But it’s important to give the doctor the full picture of your condition (状况). If you still feel worried, ask a friend or family member to go with you.
Go to a second doctor if necessary. If you have a very important decision to make, seeing different doctors is a good choice (选择). Good doctors won’t mind it.
“Maybe the most important advice that I tell people is to take their time,” my friend told me. “You need the time to get information, talk to your doctor, your family and friends, and make the right decision.”
根据材料内容选择最佳答案。1. What was the writer’s problem last week?
A.He couldn’t find a doctor. |
B.He got lost on the way home. |
C.He couldn’t fully understand the doctor. |
D.He forgot to ask the doctor some questions. |
A.You have many friends. |
B.I can give you some advice |
C.I can go to the hospital with you. |
D.You are not the only one with the problem. |
A.Stay with your friend. | B.Fully speak your mind. |
C.Make decisions quickly. | D.Write your worries down. |
A.Two. | B.Three. | C.Four. | D.Five. |
A.telling people how to be a doctor | B.telling people when to visit doctors |
C.helping people find the right doctor | D.helping people make successful doctor visits |
Amy | My Favorite Animal: Giraffe Home: Africa Food: Leaves, fruits, flowers of plants Fun Facts: The giraffe has long legs, but it isn’t a great traveler. The giraffe has a big tongue (舌头). It can pick its favorite leaves with the help of its big tongue. |
Sam | My Favorite Animal: Leopard Home: Africa and Asia Food: The leopard catches many kinds of animals for food. Fun Facts: It can climb trees, sleep on trees and even hunt (捕食) from trees. It is good at swimming and it sometimes eats fish. |
Li Ming | My Favorite Animal: House Gecko Home: Warm and wet (潮湿) places all over the world Food: Insects (昆虫) and fruits Fun Facts: The house gecko lives inside people’s home. It eats mosquitoes (蚊子). That’s why people in my hometown often welcome it. |
A.Amy’s | B.Sam’s | C.Li Ming’s |
A.The giraffe. | B.The leopard. | C.The house gecko. |
A.Because it can pick leaves. |
B.Because it can eat mosquitoes. |
C.Because it is good at swimming. |
【推荐1】I’m Helen Blevins. I’m very lucky because I make money by doing what I love-painting pictures.
I painted my first picture when I was just four. One day, when Mom was cooking. I painted a picture on one blue wall of my bedroom. I painted myself and my dog on the grass, with red flowers around. I painted the sun above us, with a big smile on its face.
I was still painting when Mom walked into my room. Her mouth was open and she stood there quietly, looking at the wall. “I’m in big trouble,” I thought. So I was really surprised when Mom said, “What a beautiful picture, Helen!” The picture stayed on my bedroom wall and is still there today, 30 years later. I see it every time I go home to visit Mom.
I tell this story because it shows how much Mom supported(支持)my love of painting. When I was at school, she cared about my art as much as other subjects. She kept all my paintings and hung many of them on the walls of our house. She often said, “You are so talented. Follow your dream.”
Today I’m a successful painter. I’m happy that people love my paintings and hang them in their homes. I will never forget Mom’s great support!
1. Helen painted her first picture on a wall of ________.A.the kitchen | B.the living room | C.her bedroom | D.her mom’s bedroom |
A.herself and her mom | B.her mom and the sun |
C.her mom and her dog | D.herself and her dog |
A.sad | B.angry | C.scared | D.surprised |
A.thirty | B.thirty-four | C.forty | D.forty-three |
A.how her mom supported her in painting | B.how people fell in love with her paintings |
C.how talented she was in painting pictures | D.how her mom became a successful painter |
【推荐2】Read a lot, I mean a lot! You have to increase your ability for reading. Many students are in the habit of reading only when their exams are approaching while some others read only what they are taught or things that must be read because it is in their curriculum. But listen to me now, I am telling you from my own experience that it is a very bad habit and it is not enough to improve your intelligence.
You have to learn and get ready to become versatile in your reading. The fact that you are studying medicine in school does not mean that you should not know one or two things on politics.
Many people have complained to me that they find it hard to read stuffs like novels but I just shake my head in pity for them because it is obvious they have failed to realize the truth in that wise saying by Margaret Fuller that “today a READER, tomorrow a LEADER!”
When you read, you get to “see” so many places and it will be as if you have visited those places in real life. This is because reading will improve your imagination and creativity and understanding. You also get experience from learning about how people dealt with their various problems thereby saving you from going through the pains and difficulties they must have gone through!
Reading will also help you in improving your vocabulary because you will certainly start coming across so many new words which you will try as much as possible to get accustomed to with the help of the dictionary! The good thing about increasing your vocabulary is that it will also improve your thinking ability.
After all, we think in words and the more words you know, the easier it will become for you to express yourself or your thoughts. And when you read, make sure you read so wide because the more you read, the more you know and the more you know the more intelligent you can become.
1. According to the author, what should students do in terms of reading?A.They needn’t read unless the exams come. |
B.They should read books about intelligence. |
C.They must read about politics when their major is medicine. |
D.They should read as wide as possible. |
A.interested | B.many-sided | C.content | D.confident |
A.Enlarge our vocabulary | B.Improve our reading |
C.Travel with money | D.Get experience from others |
A.You will get used to referring to the dictionary when meeting with new words. |
B.You will have less difficulty expressing your opinions. |
C.Vocabulary will improve your creativity. |
D.You can pass your exams with ease. |
A.Increase your ability for reading | B.Read wide and improve your vocabulary |
C.Reading improves your intelligence | D.Reading makes you a leader tomorrow |
【推荐3】We all know that music has the power to comfort us when we are stressed out or upset. Can it do the same for animals? University of Leicester decided to test this by exposing(揭露) dairy cows to different music. They discovered that certain types of music helped cows produce 3% more milk than those that only heard the noises of milking machines.
In the research, what they found was that similar to humans. Cows have different tastes. Some prefer soulful music while others have a penchant for classical music. Based on their findings, they made two play-lists that they believed would be welcomed by most dairy cows. One list includes some pop songs like REM's Everybody Hurt, Aretha Franklin's version of What a Difference a Day Makes and Simon’s Bridge Over Troubled Water. The other list includes classical hits like Beethoven's Pastoral Symphony and Mozart's Concerto for Flute and Harp in D Major.
Besides, music is not the only thing that dairy cows enjoy. A few years ago, actors in Kent, England decided to see if the animals liked Shakespeare by performing one of his plays to the local cows. Sure enough, their milk output increased.
So the next time you visit a dairy farm, don't be surprised to see the cows listening to their favorite music. After all, “Great milk comes from happy cows!”
1. The research find that music not only has influence on humans but also the animals.2. The writer provides us with two things that can help the cow have more milk, including some certain music and the play.
3. According to the passage, all the cows are interested in the same music-soulful music.
4. Bridge Over Troubled Water belongs to the classical music in the first list.
5. The main idea of passage is to tell us how the cows produce milk.