题型：阅读选择 题类：常考题 难易度：普通
四川省简阳市镇金学区2018届九年级上学期英语12月月考试题（含听力音频）
D
When a computer works on a group of programs, it can get very hot. Cooling the computer can cost a lot. So some scientists wonder what would happen if the heat from the computer could be used.
Large Internet companies (公司）such as Google and Microsoft have thousands of computers. As these computers deal with information, they produce lots of heat, so they need huge cooling systems(系统）. These systems send the heat into the air.
A company in Holland(荷兰） thinks paying to make the computers work and then paying again to cool them are a waste of energy. So the company developed a special device—the e-Radiator.
Boaz Leupe, head of the company, says the e-Radiator works as a heating system and saves money. He explains that the energy is used twice—once to heat the home and once to cool the computer and that the users don't have to pay to cool their computers.
Five homeowners in Holland are testing the heating system in their homes.
"We pay for the computer using, so, in that way, homeowners get heating for free," Boaz says.
Jan Visser is one of the homeowners. "If you use the computer more, the e-Radiator produces more heat," he says. "It can't provide enough heat if you don't use your computer often." But he is ready to try it. It's a great help for his family.
The company says e-Radiators produce heat temperatures of up to 55℃. It says the system could save its users about $440 a year.
Chinese opera is one of the oldest art forms in the world. {#blank#}1{#/blank#} Different parts of China have their own local opera and there are more than 300 different kinds. {#blank#}2{#/blank#} Actors in Sichuan opera wear specially painted masks on their faces in many different colors. {#blank#}3{#/blank#} They will suddenly change completely, and all the time, the actor is dancing beautifully with many difficult movements. Some actors can change face ten times in twenty seconds, and yet you never see their fingers touch their face.
Of course, you realize that the actor has many different masks, one on top of the other. They are made from very thin silk in bright colors. If the actor turns his back to you, you think he is changing his mask while you cannot see him doing it. {#blank#}4{#/blank#} Then he shakes his head suddenly and that mask has changed, like magic, into another one! You cannot believe your eyes, and yet it has happened!
To be able to change the masks without being seen is a very special skill. It takes much time to learn it perfectly. The exact method used by the actors is a closely guarded secret that is only passed on from father to son or master to apprentice（学徒）. As China's influence develops around the world Chinese culture travels too. {#blank#}5{#/blank#}
A. Different colors have different meanings. B. Its history goes back many hundreds of years. C. But when he turns again to face you, it's the same mask. D. This old art form is making new friends all over the world. E. One of the most interesting and exciting forms is Sichuan opera. |
Piñatas In Mexico, people often have piñatas at their parties. Parents put chocolates and other sweets inside the piñata and hang it on a tree. Children hit the piñata with a stick. It breaks and the sweets fall out onto the ground. |
|
Noodles In China, people celebrate weddings with an eight-course meal, because the word eight in Chinese sounds like the word for good luck. The last dish of the meal is always noodles. The noodles are long and thin. You have to eat them in one piece-you can't cut them. In Chinese culture, long noodles are lucky. Long noodles mean you will have a long life. |
|
Mother's Day Many people around the world honour their mothers on Mother's Day. In the UK, Mother's Day is celebrated in March or April. Sons and daughters like to give their mother a day to rest, so they might surprise her by cleaning the house or cooking a nice meal for her. They also give her gifts such as flowers or jewellery. Many families take their mother to a restaurant for a meal. |
|
New Year's Eve London celebrates New Year's Eve in a big way. Thousands of people go to the River Thames, and then, when it is dark outside, fireworks light up the whole sky and Big Ben, the bell in London's famous clock tower, chimes(鸣响) at midnight. The next day, people will eat a big meal with family and friends, go for a walk or just relax at home. |
|
Coming of Age Day In Japan, people celebrate Coming of Age Day on the second Monday in January. On this holiday, Japan congratulates people who have turned 20 years old between 2 April of the past year and 1 April of the current(目前的 year. In Japanese culture, this is the age when teenagers become adults and take on the responsibilities of being an adult. Young women usually wear a Japanese traditional kimono, while young men often wear Western-style suits, and they attend a ceremony in their area. They receive small presents and celebrate with their friends after the ceremony. |
|
A. In Chinese culture, red lanterns are symbols of happiness. B. They have become a symbol of Chinese culture worldwide. C. It was mainly used in palaces in ancient times. D. The shape was much like that of the palace lanterns. E. However, traditional lanterns are still the most popular ones in people's hearts. |
Lanterns have been part of Chinese culture for centuries and play an important part in many celebrations.
Palace lantern(宫灯)
{#blank#}1{#/blank#} When making palace lanterns, fine wood was used. The palace lanterns were covered with silk or glass. Different kinds of pictures were drawn on the covers. These lanterns were not only used as lights but also as decorations in palaces.
Gauze lantern(纱灯)
Less expensive bamboo and gauze (纱布) were used to cover the lantern. Red gauze was used when making them. {#blank#}2{#/blank#} So red lanterns are always hung on important testivals such as Lantern Festival, Spring Festival and National Day in parks or along main streets. In some famous China towns abroad, you can see red lanterns all the year round. {#blank#}3{#/blank#}
Shadow-picture lantern(走马灯)
It was usually used for amusement. {#blank#}4{#/blank#} There were two layers(层) of covers and pictures were drawn on the inside layer. When the candle was lit, the heat caused a paper wheel inside the lantern to turn around, so that moving pictures appeared on the outside cover.
Now more kinds of lanterns appear in festival s besides the traditional ones. More modern technology is used on making lanterns. There is no doubt that the modern lanterns will be more creative and interesting.
What's the passage mainly about?(请用一句话概括, 不超过20词) {#blank#}5{#/blank#}
试题篮
