2018学年湖北省鄂州市梁子湖区初中数学中考模拟试题02(3)

A. Learning languages. B. Listening to music.

C. Finding restaurants. D. Choosing outdoor activities. 47. What can’t Suibianzou offer users?

A. The places they want to go to. B. The price of the food they order. C. The time they need to get somewhere. D. The distance they walk to some place. 48. Which of the following is TRUE about Douban FM?

A. It has a playlist. B. It starts to get boring.

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C. It has different channels. D. It can change music with your mood. 49. What do these three apps have in common?

A. They are all helpful for traveling. B. They all have something different. C. They are all good for environment. D. They all need to be paid by users. 50. What do you think the reading is?

A. An ad. B. A notice. B

Spending two or three hours playing outdoors each day can reduce the chance of becoming short-sighted, a research shows. It challenges the belief(信念) that short-sightedness is caused by computer use, watching TV or reading in weak light.

The Australian government researchers believe that the sunlight is good for people’s eyes. They compared the vision(视力) and habits of 100 seven-year-old children in Singapore and Australia. In all, 30% of the Singaporean children were short-sighted—this rate(比率) was ten times higher than Australian children.

Both groups spend a similar amount of time reading, watching television and playing computer games. However the Singaporean children spent an average of only half an hour a day outdoors—90 minutes less than the Australian children.

Professor Ian Morgan, from the Australian Research Council’s vision Centre, said, “Humans are naturally long-sighted, but when people begin to go to school and spend little or no time outdoors, the number of short-sighted people gets larger. We’re also seeing more and more short-sighted children in cities all around the world and the main reason may be that city children spend less time outdoors.

Daylight can be hundreds of times brighter than indoor light. But why does playing outside prevent us from becoming short-sighted? Scientists believe that natural light has a special chemical(化学物质) which stops the eyeball from growing out of shape and prevents people from becoming short-sighted.

So be outdoors. It doesn’t matter if that time is spent having a picnic or having sports. 51. Which of the following can reduce the chance of becoming short-sighted according the passage?

A. Play computer games. B. Watch TV. C. Read in weak light. D. Do outdoor activities.

52. How much time did the Australian children spend outdoors on average according to the research?

A. 30 minutes. B. 60 minutes. C. 90 minutes. D. 120 minutes.

C. An e-mail. D. A diary.

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53. Which of the following is TRUE according to the passage?

A. If people spend more time outdoors they will certainly become short-sighted. B. There are fewer short-sighted Singaporean Children than Australian children because they

have more knowledge of protecting their eyesight.

C. There will be fewer risks of getting short-sighted if people spend two or three hours a day

playing outside.

D. When people begin to go to school they will become long-sighted. 54. What is the fifth paragraph mainly about?

A. Why natural daylight has a special chemical.

B. Why daylight prevents people from becoming short-sighted. C. Why daylight is much brighter than indoor light.

D. What the special chemical which can stop eyeballs from growing out of shape is. 55. The underlined word in paragraph 1 probably means ▲ .

A. 眼疾

B. 视野 C. 疲劳 D. 近视

C

先通读下面的短文，然后根据短文内容，在文章后表格的空格内填入一个最恰当的单词。

Body language sometimes speaks louder than words. Body language can tell you whether someone is happy to see you or not. One of the most important things that body language can tell, however, is whether a person is lying or not. Here’s how you can decide whether someone is telling you the truth or not, based on body language alone.

The eyes are said to be the windows of the soul and one of the things that the little windows will show you is whether someone is honest or not. When talking to people, look at their eyes and pay attention to whether they are turning away from your close watch or not. People are usually uncomfortable when lying to the person that they are talking to. Besides lying, eyes that have a lot of movement usually show that the person is about to lie or that the person has told a lie.

People who lie often touch their noses and other parts of their faces. If you notice that someone talking to you unconsciously(无意识地) touches his nose, this probably means

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that he is lying. The reason why people touch their faces when they lie is that lying usually causes an increase in blood circulation(血循环),leading to an uncomfortable feeling in the small blood vessels(血管)in the nose or in the face.

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