题目
题型:不详难度:来源:
More and more 3D movies are coming to theaters. 3D TV sets have been produced in Japan now. Three-dimensional technology can make TV and movies more exciting. But people with eye problems may get headaches if they spend too much time watching 3D movies.
When we look at an object(物体), each eye sees it at a different angle(角度). Our eyes send the two images to our brain(大脑), and the brain puts them together. That’s how we see depth(深度). So when we watch a 3D movie, one film projector(投影机) projects a left eye image and the other projects a right eye image. 3D glasses allow us to see a different image in each eye.
There are a lot of people walking around with very less serious eye problems. Under normal situations, the brain can adjust to their eyes so they can see things normally.
But when they are watching a 3D movie, the images projected to their eyes can’t be put together by their brain. So the brain needs to work harder at reading the images. That makes it easier for these people to get headaches.
Dr John Hagan, an eye doctor in Kansas City, said some people who do not see depth normally cannot see in 3D at all.
小题1:When people want to watch a three-dimensional movie, they need .
A. a ticket B. a pair of 3D glasses C. an earphone
小题2:Three-dimensional technology uses film projector(s) to project one movie at the same time.
A. one B. two C. three
小题3:According to the passage, if we look at an object by only one eye, we can’t judge the excatly.
A. image B. angle C. depth
小题4:Which statement is TRUE according to the passage?
A. In the near future, people can enjoy 3D movie by watching TV at home.
B. Whenever you wear a 3D glasses, you can see objects more clearly.
C. People who have something wrong with their brain can’t read the images of 3D movie.
小题5:The main idea of this passage is .
A. how to use 3D glasses to watch a 3D movie.
B. 3D glasses make the movie seem alive
C. not everybody can enjoy 3D movies.
答案
小题1:B
小题2:B
小题3:C
小题4:A
小题5:C
解析
试题分析:本文介绍了3D电影运用的3D技术,3D技术现在越来越流行,它是在我们平时观看的图像基础上又加入了深度,但是不是所有人都能观看3D电影的。
小题1:细节理解题。根据原文It is three-dimensional(3D), so you may have to wear a special pair of glasses to see it.看3D电影必须要带3D眼镜。故选 B。
小题2:细节理解题。根据原文one film projector(投影机) projects a left eye image and the other projects a right eye image. 可知3D技术使用两个投影机同时投影一个电影。故选B。
小题3:细节理解题。根据原文Our eyes send the two images to our brain(大脑), and the brain puts them together. That’s how we see depth.我们的两只眼睛发送两个图像给我们的大脑,大脑把它们放在一起,就是我们看到的深度。可知只用一只眼睛看,只能看到图像,看不出深度。故选 C。
小题4:细节理解题。通过阅读可知,在不久的将来,人们在家里就能观看3D电视。故选A。
小题5:细节理解题。根据文章最后一句话some people who do not see depth normally cannot see in 3D at all.
可知不是所有的人都能观看3D电影。故选C。
核心考点
试题【Have you seen Avatar?It’s a popular movie this year. It is three-dimensional(3D)】;主要考察你对科普环保类等知识点的理解。[详细]
举一反三
小题1:We can find these explainations(解释)in _________ dictionary.
A. an English-English B. a Chinese-English C. an English-Chinese
小题2:If you try to find a word similar to “proud”, you can look up the word “______”.
A. pleasure B. pride C.person
小题3:If you have a bad cold, you will ______ according to the extract.
A. feel proud of yourself B. lose your voice C.encourage your parents
小题4:The word “encourage” is a (an)______.
A. adjective B. noun C. verb
小题5:In the sentence “Your parents may △ you from smoking”, △ stands for _____ according to the extract.
A. proud B. voice C. discourage
Our eating habits are very important for good health and a strong body. Most of us like eating sweets and ice cream better than vegetables and rice. Sweets and ice cream are not bad for us if we eat them at the end of a meal. (2)If we eat them before a meal, they may take away our appetite(食欲).
It’s important for us to eat our meal in the same period each day. When we feel worried or excited, we may not want to eat. A long time ago, in England, some judges(法官) often decided whether a man was telling the truth by giving him some dry bread. If the man could not swallow(吞) the bread, it meant that he wasn’t telling the truth. Because when a man is worried about something, he will have trouble in swallowing anything dry, because he loses his appetite.
小题1:Are more and more people getting fatter in the world?________________________ ___
小题2:Do most people like eating sweets or rice?_______________________ ________
小题3:What may happen to people when they feel worried or excited?____ __________
小题4:将短文中画线句子(1)处翻译成汉语。
小题5:将短文中画线句子(2)处翻译成汉语。
Zhou Zhijie, 15, from Shanghai:
I have heard that although Senior 3 is a hard year, Senior 1 and Senior 2 are less stressful. I hope there’ll be time then to enjoy sports. There will be plenty to see. Especially, the World Cup in Brazil is coming. We can watch football matches. I’m sure I’ll really enjoy it.
Jin Xi, 16, from Harbin, Heilongjiang:
I really enjoy science. I visit many science exhibitions. I am interested in UFOs, too. I’m crazy about making model planes, although I’m not very good at it because I don’t really have enough scientific knowledge. I’ll be learning more science in senior high school. In a word, sometime in the future I’m going to build an excellent model plane!
Wang Yaling, 15, from Xiamen, Fujian:
I hope I can be taller in senior high school. I’m only 155cm. Many people grow faster in senior and I hope I will, too. I want to be 162cm. But I’m not sure about that, since most girls in my family don’t grow taller than 160cm. I hope I’m different.
Zhang Fang, 15, from Hebi, Henan:
I expect that I’ll make more friends in senior high school. I study in a middle school in the country. Most of my classmates live nearby. In senior high school, I’ll meet different people from different areas. I hope I can learn new things from them.
根据材料内容选择最佳答案,并将其标号填涂在答题卡的相应位置。
小题1:It seems that ______ has a special interest in sports.
A.Zhou Zhijie | B.Jin Xi | C.Wang Yaling | D.Zhang Fang |
A.a quite long time | B.a lot of scientific knowledge |
C.knowledge of UFOs | D.help from senior teachers |
A.are from one city | B.have a similar dream |
C.have the same age | D.have a similar problem |
A.busy and nervous | B.free and easy |
C.unsuccessful and nervous | D.safe and happy |
A.their hobbies | B.their experiences |
C.their schools | D.their wishes |
Science and technology are developing quickly. On the one hand they can improve our lives, but on the other hand, they can cause pollution. 小题1:
Air pollution is a serious problem. Factories and heavy traffic give out a lot of smoke and make the air dirty. 小题2:So the government should take action and make everyone keep the air clean.
The main reasons for noise pollution are heavy traffic and road works. 小题3:Therefore, the government should try to make less noise.
Factories put a lot of dirty water and chemicals into the rivers and the sea. They pollute the water. 小题4: And it also can make sea animals sick. So the government should stop factories doing that.
The main reasons for land pollutions are construction and people. Construction makes much waste and people throw away a lot of rubbish every day. 小题5: People should stop throwing away so much rubbish and start using old things again.
When I knocked into a stranger, “Oh, excuse me, please.” was my . He said, “Please excuse me, too.” We were very , this stranger and I. But at home a different story is told.Later that day, while I was cooking the evening meal, my daughter stood beside me quietly. When I turned, I nearly made her fall onto the floor. “Get out of my way!” I said . She walked away with tears(眼泪) in her eyes. I didn’t how rudely I’d spoken. Later, I went into the again, and found some flowers there by the door. Those were the flowers she picked for me. I felt really and my tears began to fall. For a stranger, we can be polite, but for the ones we love, we seem to be rude.
If we die tomorrow, the company we are working for could easily take our place soon. _ the family we left behind will feel the loss(损失) for the rest of their lives.
is behind the story? You know what is the full word of ?
FAMILY = (F)ather (A)nd (M)other (I) (L)ove (Y)ou
Fill life love and courage, and we shall live an uncommon life.
小题1:
A.report | B.reply | C.reason | D.review |
小题2:
A.proud | B.rude | C.upset | D.polite |
小题3:
A.quietly | B.happily | C.angrily | D.deeply |
小题4:
A.check | B.ask | C.realize | D.mean |
小题5:
A.kitchen | B.living room | C.office | D.building |
小题6:
A.excited | B.lonely | C.disappointed | D.sorry |
小题7:
A.Because | B.But | C.Unless | D.Since |
小题8:
A.What | B.How | C.Why | D.Who |
小题9:
A.love | B.family | C.home | D.courage |
小题10:
A.of | B.for | C.with | D.from |
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