- Who was the light bulb (design or produce something that has not existed before) by?-Edison. 题目和参考答案——青夏教育精英家教网—

题目内容

56. — Who was the light bulb (design or produce something that has not existed before) by?

—Edison.

56. invented

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五、根据首字母提示补全短文。

Dear Keira,

My name is Sarah. Tm 12 years old. I am the s 1 child in our family. I have t 2 brothers.

One is older than me and the o 3 is younger. I have a halfsister (同母异父) t4 We live

w 5 my mum and her husband (丈夫) . There are s 6 people in our house!I s 7 my bedroom with my halfsister. She is eight.

Please tell me a 8 your family. Do you have brothers and sisters too?

From Sarah

1. 2. 3. 4.

5. 6. 7. 8.

72. 当宇宙飞船开始失控地快速旋转时，他做了什么？

What did he do when the spacecraft began spinning?

My name is Ma Li. Tm from Guangzhou,China. But now I live in Beijing. I am in No. 16 Middle School. Tm in Class One,Grade Two. I like music because it^ great fun. I want to join the music club.

My name is Mary King. I am from the United States. I can speak a little French and Japanese. But I can’t speak Chinese. I think art is interesting. But I don't like science. I think it’s boring. I want to visit China very much.

My name is Miyoko. I am from Japan. I go to school at 7： 30 every day. I have lunch at school. I like science and art. I want to join the art club. I don't like maths. I think it’s difficult.

() 6. Where does Ma Li live now?

A. In Guangzhou. B. In Beijing.

C. In the United States. D. In Japan.

() 7. What language can’t Mary King speak?

A. French. B. English. C. Chinese. D. Japanese.

() 8. Which country does Mary King want to visit very much?

A. Japan. B. France. C. The UK. D. China.

() 9. What club does Miyoko want to join?

A. The music club. B. The art club. C. The science club. D. The English club.

() 10. What subject doesn’t Miyoko like?

A. Maths. B. Art. C. Music. D. Science.

() 11. Sandy has a large collection of kites. They are different shapes and colours.

A. in B. from C. with D. at

(A) Look around and you'll see people busy on their smartphones. Smartphones do make our lives easier. But have you ever thought about what they mean to your eyes?

According to a study,half of British people own smartphones and they spend an average (平均) of two hours a day using them. There has been a 35% increase in the number of people in the UK who suffer from shortsightedness (近视) since smartphones were introduced there in 1997.

Staring (盯) at smartphones for a long time gives you dry eyes. When looking at something in the distance,your eyes automatically blink (自动眨眼) a certain number of times. However,when you look at things closer to your face,the blinks slow down. This reduces the amount of tears and causes discomfort in your eyes. Another bad habit is using smartphones in dark rooms before going to sleep. If you look at a bright screen when your pupils (瞳孔) become larger,too much light enters your eyes. This can do harm to the eyes and cause a disease called glaucoma (青光眼) .

While you're probably not going to stop using your smartphone,there are a few things you can do to protect your eyes. Hold your phone at least 30 centimetres away from your eyes when using it. Take a break every hour and try the following： Look at something at least five metres away from you and then focus on the tip of your nose. Repeat this several times,and it should reduce the discomfort in your eyes.

() 31. The article is mainly about.

A. the rules to obey when using smartphones

B. the harm that smartphones do to users’ eyes

C. the reasons why teenagers get shortsightedness

D. advantages and disadvantages of smartphones

() 32. From Paragraph 2,we learn that.

A. half of the British people began to use smartphones 19 years ago

B. each of the British people spends two hours a day on smartphones

C. more British people have suffered from shortsightedness since 1997

D. the number of British people who own smartphones increases by 35%

() 33. According to Paragraph 3,using smartphones improperly may cause.

A. too many blinks B. more tears in the eyes

C. smaller pupils D. dry eyes and glaucoma

() 34. Which of the following is suggested by the writer?

A. Don’t use the phone for over an hour without a break.

B. Hold the phone at least half a metre away from the eyes.

C. Turn off your phone for a couple of hours every day.

D. Look at something green far away for several minutes.

() 35. This article is written to advise people.

A. not to buy smartphones B. to stop using smartphones

C. to make full use of smartphones D. to use smartphones properly

61. I admire them because they are national (hero) .

() 11. — I'm afraid I've broken the window. Can you help me mend it? —.

A. That’s right B. Never mind

C. With pleasure D. It’s a pleasure

() 13. — Could you tell me?

—-Rome was not built in a day. You should try to give it enough chances to become strong.

A. what I can do to have a good memory B. how I can do to have a good memory

C. why I should have a good memory D. how can I have a good memory

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