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Nowadays, many children spend hours a day looking at computer screens or other digital (数码的) products. Some eye care doctors say all the screen time has caused more children to have what they call computer vision syndrome (视力综合症).
Nathan Warford is an optometrist in the US. He says he has seen more children having eye problems. “More children come into my office because their parents have noticed that they have headaches (头疼)or red eyes, or because their degree of short-sightedness appears to be increasing (增加)very fast and they’re worried,” he said.
Dr. Warford says part of the problem is that even if their eyes start to feel uncomfortable or they start to get a headache, some children don’t tell their parents, because they don’t want their games or the computer to be taken away. Another part of the problem is that people blink (眨眼睛) less often when they look at the screen.A person who uses a computer or a digital product blinks about a third as much as we normally(正常地) do in everyday life. If eyes can’t stay wet or are too tired, they will not be protected like normal.
Which of the following may be caused by too much screen time?

A.Having wet eyes.
B.Having headaches.
C.Having small eyes.
D.Having a toothache

Why don’t some children tell their parents when their eyes start to feel uncomfortable?

A.They think it is not serious.
B.They want to continue playing computer games.
C.They don’t want their parents to worry.
D.Their parents don’t care about them.

People blink about   as they normally do when they use computers.

A.a third as much
B.two thirds as much
C.half as much
D.as much

From the passage, we can learn that    .

A.children should blink as much as possible
B.tears can’t protect eyes
C.blinking is good for eyes
D.It’s useless to blink.

What is the passage mainly about?

A.Some information about the latest digital products.
B.Dr. Warford’s experience of working out eye problems.
C.Eye problems in children caused by using digital products.
D.It’s bad to use computers .
科目 英语   题型 阅读理解   难度 中等
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Santi's big brother Len had told him never to push all the remote control buttons at the same time. He said that something terrible would happen if he did. Santi didn't really believe this. While Len was out of the room, Santi jumped down on the sofa with the remote control in his hand. For a while, he changed from channel to channel, looking for something interesting to watch. Bored, Santi decided to see what Len could have meant.
With a quick glance(扫视) over his shoulder to make sure Len hadn't come back,he pushed all the buttons at once. Santi saw a bright flash,and he dropped the remote control. "I've broken it,"he thought. "Now I'm in trouble!" As he looked around for the remote control,he realized he was in more trouble than he'd thought. He was suddenly only the size of a mouse.
"Oh,no!"Santi shouted. He had to find his parents quickly. Carefully, he climbed down the side of the huge sofa and hurried across the floor. In the kitchen, Santi could see that the sliding door(滑门) had been left open. “If the door is open, then the cat might be in here,” tiny Santi said.
Just then, Santi and the cat saw each other. Santi ran for the door, the cat closing in quickly behind him. Just as the cat reached out to attack Santi, it slipped(打滑) on some water and slid across the kitchen floor. Out of breath, Santi hid behind a flowerpot in the corridor. He could see his mum far away in the garden. “How will I ever get there?” he wondered. As he looked out from behind the flowerpot, there was the huge cat looking right at him! Santi rushed for the garden and then…, he woke up. “It was only a dream!” he said with a relieved smile. “Thank goodness!”
Len told Santi something terrible would happen if he _________.

A.changed from channel to channel
B.tried to pretend(假装)to be a mouse
C.pushed the buttons at the same time
D.stayed alone in the living room

Santi thought the cat might be in the kitchen because ________

A.he heard a moving sound
B.the cat liked the kitchen
C.the sliding door was open
D.he saw the cat came into it

The word “relieved” can be used to describe Santi’s feeling ______

A.when he was playing with the remote control
B.when his big brother warned him something
C.when he was no longer worried about the cat
D.when he saw his mum far away from him

The story probably tries to tell that ________

A.what happens if you break a rule
B.it’s dangerous to stay alone at home
C.people don’t want to get smaller
D.sometimes pets are not friendly


Having Fun “Growing” and “Stealing”?
Recently, an Internet game has become a new fashion among young office workers and students.People can “farm” on a piece of “land” and “grow’’, “sell” or even “steal” “vegetables”, “flowers” and “fruits” on the Net. They can earn some e-money and buy more “seeds”, “pets” and even “houses”.
Joyce interviewed some young people. Here are their opinions.
Harold:I don’t quite understand why they are so mad about the childish game; maybe they are just not confident enough to face the real world.
Allan:I enjoy putting some “bugs” in my friends’ gardens and we’ve become closer because of the game.Having fun together is the most exciting thing about it.
Laura:You know, people in the city are longing for(渴望) the life in the countryside.It reduces my work pressure(压力);besides, it gives me the exciting experience of being a “thief”.
Ivy: Well. it’s just a waste of time.Teenagers playing the game spend so many hours on it that they can not focus on (专注于)their study.
Among the people Joyce interviewed,____ likes the game while____ dislikes the game.

A.Laura; Allan B.Allan; Harold C.Harold; Ivy D.Ivy; Allan

Which is NOT the reason why people like the game?

A.They are longing for country life.
B.They can have fun with friends.
C.The game can relax people and give them a new experience.
D.They are confident enough to face the real world.

Where can you find this passage?

A.In a car magazine. B.In an advertisement.
C.In a newspaper D.In a science book

Father’s Day has a very short history. It was started because there was a Mother’s Day, and just because some Americans thought that if we had a Mother’s Day, we should also have a Father’s Day. Father’s Day has become important in North America. And businesses found it was a good way to get people to buy a present for their father from their shops.
By the way, very few countries have a Father’s Day, though some have a Children’s Day, or a special day for boys and another for girls. More and more countries are having Mother’s Day, so maybe Father’s Day will also become popular before too long. Now, what do people in North America do on Father’s Day? The newspapers, radios, and TV tell children what they should do — buy, buy, buy, buy, buy a Father’s Day present for your father. They even tell a wife to buy, buy, buy, and buy a Father’s Day present — not for her father but for her husband, even if he is not yet a father. And they tell grandchildren to buy, buy, buy, and buy a Father’s Day present for their grandfathers.
The important thing to remember about Father’s Day is that American children can show their love to their fathers in a more open way.
Father’s Day was started just because _______________.

A.there was a Mother’s Day
B.there was a Children’s Day
C.businesses wanted to get a lot of money
D.people liked their fathers very much

The word “special” in the second paragraph means ________________________.

A.great B.nice C.useful D.not usual

In America, people have a Father’s Day to ________________________.

A.buy some presents for their fathers
B.show their love for their fathers
C.let their fathers have a good rest
D.help their fathers do something

On Father’s Day, businesses always want ________________________.

A.people to buy many more presents
B.children to buy presents only for their fathers
C.women to buy presents only for their husbands
D.people to buy presents only for their parents

It can be learned from the passage that ________________________.

A.the writer is against Father’s Day
B.many countries have a Father’s Day
C.Businesses can get more money on Father’s Day
D.Father’s Day will become more important than Mother’s Day

Like schools in China, American schools begin in September after a long summer vacation. The first term is from September to January and the second is from February to June. Usually American children begin to go to school when they are five years old. Most students are seventeen or eighteen years old when they finish high school.
But unlike middle school students in China, high school students in America take only four or five subjects each term. They usually go to the same classes every day and have homework for every class. After class they do all kinds of interesting things.
After high school, many students go to college. They may go to a small or a large one. They usually have to pay a lot for their higher education. So lots of students work after school to make money for their studies.
In America, summer vacation lasts(持续)___________________.

A.one month B.two months
C.three months D.more than three months

The underlined(下划线的)word “college” means _________________ in Chinese.

A.大学 B.公司 C.研究院 D.高中

Many American students work after class, because they ___________________.

A.want to see interesting things
B.have to help the other people
C.want to make more friends
D.have to get money for their studies

Many people don’t think that the number 13 is a lucky number. Many hotels do not have a 13th floor. The floors go from 12 to 14, and there is no number13. Some people will never sit at a table with 12 other people. They will tell someone to go or ask another person to sit with them.
No one really knows why people do not like the number 13. Perhaps one reason is that when people began to count, they used ten fingers and two hands. This made 12. They could not count more.
Some Christians (基督徒) say that 13 is not lucky because there were 13 people at a meal the day before Jesus (耶稣) was killed (被杀). In a story about the old Greek (希腊的) gods, 12 gods were asked to a meal but one more came. This made 13. It is why the god Balder, who was at the meal, was killed.
Some people will never sit at a table with twelve other people, or _________________.

A. they will never come for dinner together
B.they will ask one of them to leave
C.all of them will leave
D.they will wait for two other people to come

The story is about _____________________.

A.the death of Jesus
B.the person who killed Balder
C.why 13 is not a lucky number
D.the way people count with their fingers

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