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题型:阅读理解-单选 难度:0.4 引用次数:39 题号:14443827

With her eyes feeling increasingly tired unclear, 16-year-old Sun Run went to the hospital with her parents in January. She was shocked when she found out that her eyesight dropped from 5.0 to 4.6 in only a term. “A few of my friends have had the same experience lately,” Sun said.

In fact, poor eyesight among Chinese school students rose from 59.2 percent to 70.6 percent in the first six months of 2020.

Why is this happening?

The main reason for this is that people’s lifestyles have changed. They spend less time outdoors and more time looking at screens.

To protect students’ eyesight, the Chinese government has worked out new requirements for school equipments(设备). For example, according to the requirements, the size of text in students’ textbooks should be no smaller than nine-point(小五号).

Teachers should also avoid using projectors(投影仪) that is too bright, Beijing Daily reported.

There are also requirements for desk and classroom lights. For example, these lights should give off as little blue light as possible.

Blue light is bad for our eyes, as it can kill the cells(细胞) we need for eyesight, according to Harvard Medical School. Many of the electronic equipments we use every day, including our phones and computer screens, give off blue light.

Chinese government has also taken other steps to protect students’ eyesight in China. In May 2020, the National Health Commission asked schools to make sure that students have at least two hours of outdoor activity a day.

1. Through Sun’s experience, the writer wants to tell us that _________.
A.many students got sick in January
B.she should have gone to the hospital earlier
C.most Chinese students wear glasses
D.many Chinese students have bad eyesight
2. Over the first half of 2020, _________ Chinese students experienced eyesight loss.
A.0.4 percentB.11.4 percent
C.59.2 percentD.70.6 percent
3. To protect students’ eyes, the Chinese government is asking _________.
a. schools to use textbooks with larger text
b. teachers to avoid using over-bright equipment
c. schools not to use lights with no blue light in classrooms
d. schools to use lights that give off less blue light
A.abcB.abdC.acdD.bcd
4. The passage is probably from the part of _________ in a newspaper.
A.scienceB.customC.educationD.health
2021·浙江·模拟预测 查看更多[1]

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【推荐1】Assertiveness is the ability to confidently express your opinions, feelings, attitudes, and rights, in a way that doesn't infringe(侵犯)the rights of others.

Many of us are taught that it is not nice to consider our own needs above those of others. If someone says or does something that we don't like, we should just be quiet and try to stay away from that person in the future.

Why is Assertiveness important?

If you don't know how to be assertive, you might experience:

Depression—Anger, a sense of being helpless, hopeless, or of having no control over your life.

Resentment—Anger at others for taking advantage of you.

Frustration —Why did I allow that to happen?

Most people find it easier to be assertive in some situations than in others. This makes perfect sense. It's a lot easier to hold your ground with a stranger than with someone you love. But the more important the relationship is to you, the more important it is to be assertive. Assertive behavior leads to increased respect from others!

But before you decide to act assertively, you have to decide if you can live with the results. Although assertive behavior usually will result in a positive response (积极的回应),some people might react differently.

How to be effectively(有效地) assertive:

Use "I" statements. Keep the focus on the problem you're having. "I'd like to be able to tell my stories without interruption." instead of "You're always interrupting my stories!”

Use facts, not opinions. "Did you know that shirt has a hole?" instead of "You're not going out looking like THAT, are you?"

Express ownership of your thoughts, feelings, and opinions. "I get angry when he breaks his promises. "instead of "He makes me angry. "

Make clear and direct requirements. Don't invite the person to say no. "Will you please?" instead of "Would you mind…?" or "Why don't you…?"

Keep repeating your point. Use a low level and pleasant voice. Don't try to explain yourself.

1. The writer probably agrees that— .
A.assertive behavior will bring you bad feelings
B.you should be assertive if you want to get good marks
C.assertiveness is the ability to infringe others' rights
D.you should consider others' response before you act assertively
2. The expression "hold your ground" probably means “ ”.
A.insist on your pointB.keep your word
C.reach an agreementD.keep on fighting
3. Which of the following helps you to be effectively assertive?
A.Explaining yourself in a soft and sweet voice.
B.Making requirements directly and clearly.
C.Using your opinions instead of facts.
D.Expressing ownership of others' thoughts.
2019-06-26更新 | 230次组卷
阅读理解-单选(约280词) | 较难 (0.4)
文章大意:本文主要介绍了一只会“说话”的狗一Bunny,文章介绍了它学习“说话”的过程。

【推荐2】①Can a dog talk to a person? Of course not, you might say. But now you should change your common idea and listen to what your dog is trying to say!

②Not long ago, a smart dog told her owner (主人) how she felt through a special communication pad (通讯平台). She can shout some easy words like play, beach and park, and even “talk” in sentences!

③Let’s meet the smart dog Bunny. Her owner Alexis Devine taught her how to make up sentences. That’s right. Now she can use more than 40 words to tell her family how she feels. It’s said that Bunny is a superstar with over l,900,000 followers on TikTok (国际版抖音). And it’s all from a 45-button board (按钮板). Usually people use it to help people who have problems talking to others. ________.

④To teach Bunny different words, Devine needs to show how she uses them in talking. Here is how Bunny learned the word “outside”. Devine pressed (按) the “outside” button and said the word “outside” before letting Bunny out. When Bunny came in, she said it again. Three weeks later, Bunny could press the button by herself. One by one, Bunny learned to “say” something like a common person. She even uses the board to tell Devine, “Love you, Mom.”

⑤Devine decided to do this after seeing someone was successful in using the method to talk with her dog, Stella. “I’m not sure if Bunny really gets what I say, but it’s exciting to find it out.” Devine said.

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【推荐3】Although the world develops much faster and better than before,the resources on the earth get fewer and fewer.In order to protect them,we must find ways to live a green life.Here are some steps for you:

Save water

Water is the source of life.No water,no life.So it’s very important for us to save water.Not only should we protect drinking water and stop polluting it,but also make full use of it.

Save power

It is necessary for us to save power.We can’t imagine what the life will be like without it.Everyone should do his or her best to save power.Don’t forget to turn off the lights when they are not in use.

Save forests

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Recycle useful rubbish

Things like paper,plastic and glass can be recycled.Remember that everyone can do something to make a difference.

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A.By protecting drinking water.
B.By turning off the tap when brushing teeth.
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5. How many steps are mentioned in this passage?
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共计 平均难度:一般