Children who spend more time outdoors may have a lower risk of becoming nearsighted, new research suggests.

In the study, researchers looked at about 1,900 schoolchildren. The scientists found that the kids who had been instructed to spend more time outdoors over three years were 23 percent less likely to develop nearsightedness during this time than those who had not been instructed to spend more time outdoors. Moreover, among the kids who did become nearsighted during the study, the degree to which their eyesight worsened was slightly smaller among those who spent more time outdoors.

The researchers selected six schools and required the children, whose average age was 7 at the start of the study, to attend one additional 60-minute class of outdoor activities during each school day for three years. The parents of these children were also encouraged to engage their children in outdoor activities after school, especially during weekends and holidays. The other half of the children, from another six schools, continued their usual activity patterns. After three years, 30.4 percent of the kids in the intervention(干預(yù)) group had become nearsighted, compared with 38.5 percent of the kids in the other group.

It is not clear exactly why spending more time outside would benefit children’s eyesight, the researchers said. However, some research has suggested that the higher levels of light intensity found outdoors may increase the release of the chemical dopamine(多巴胺) of the eye. In turn, dopamine is known to restrain（抑制） the type of growth in the eye that is associated with nearsightedness.

Based on the new results, the researchers recommend that children spend more time outdoors because of the potential benefits to their eyesight. However, it’s important to protect kids’ skin and eyes from UV light, which can be damaging.

1.What did the children in the intervention group do during each school day?

A. Attend an extra class of outdoor activities.

B. Continue to do their usual activities.

C. Spend one hour in doing eye exercises.

D. Participate in outdoor activities with parents.

2.What can be inferred about the chemical dopamine?

A. It can contribute to poor sight. B. It can damage people’s brain

C. It is beneficial to eyesight. D. It means low levels of light intensity.

3.What may be discussed in the following paragraph?

A. How to design outdoor activities for kids.

B. How to prevent kids becoming nearsighted.

C. How to protect kids’ skin and eyes from UV light.

D. How to encourage kids to join in outdoor activities.

4.Which can serve as the best title for the passage?

A. The More Time Outdoors, the Better

B. Kids May See Better if They Play Outside

C. It’s Time to Engage Kids in Outdoor Activities

D. Researchers Found a Cure for Nearsightedness

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科目：高中英語 來源：2017屆云南臨滄一中高三上第二次月考英語試卷（解析版） 題型：閱讀理解

I am always nervous when I get an email from my parents with "FYI(For Your Information)". My parents are in their late 70s, and while they are quite healthy for their ages, I worry about what messages they are going to give me.

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Reese’s memorial service was small with only family and perhaps a dozen of his friends. The funeral was attended by an even smaller number, and then, the family gathered at a nearby bar to look at old photographs found among Reese’ possessions.

As we drove back to the Orlando International Airport, I thought about how I am not sure what my parents want, not only in their memorial services, but also how they want to be remembered and where they want to be laid to rest. These are going to be difficult conversations, but I know I need to have them. Maybe not right now, but we do need to open the discussion at some point. It may feel too early, but I trust my parents will know that when adult children raise these questions, we do it out of love to honor their lives and their wishes.

1. Why do emails with “FYI” make the author uneasy?

A. She’s too busy to read those emails.

B. She dislikes her parents’ nonstop talking.

C. They often bring unpleasant news.

D. She’s afraid to get bad news about her parents.

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C. Confused. D. Annoyed.

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B. Reese’s friends didn’t appear.

C. Not many people attended the funeral.

D. The author hesitated to go to Florida.

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A. Express her love for her parents bravely.

B. Have a talk with her parents about death.

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科目：高中英語 來源：2017屆湖北省高三上期起點(diǎn)考試英語試卷（解析版） 題型：七選五

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Third-Culture Kids

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2. In fact many hardships may arise from this phenomenon. A third-culture kid may not be able to adapt themselves completely to their new surroundings as expected. Instead, they may always remain an outsider in different host cultures. Max, for example, experienced this feeling of strangeness throughout his life as a third-culture kid. 3. While this can be a way to create a network of friends all around the world, it can be difficult for a third-culture kid like Max to maintain close friendships and relationships.

For a third-culture kid, it is often easier to move to a new foreign country than to return to their “home” country. After living in Australia and South Korea for many years, Louis finally returned to Turkey as a teenager. But she felt out of place when she returned to the country where she was born. 4. She did not share the same values as her friends’ even years after going back home.

While a third-culture kid must let go of his/her identity as a foreigner when he/she returns, the home country can prove to be more foreign than anything he/she came across before. The peer group they face does not match the idealized(理想化的) image children have of “home”. 5.

As a part of the growing “culture”, TCKs may find it a great challenge for them to feel at home in many places.

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D. However, their parents can help them see the opportunities of a mobile lifestyle.

E. Their experience abroad helps them to understand cultural differences better.

F. Additionally, making new friends and saying goodbye to old ones will at some point become routine for a third-culture kid.

G. Unlike other teens of her age, she didn’t know anything about current TV shows or fashion trends.

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短文改錯(cuò)

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刪除：把多余的詞用斜線（＼）劃掉。

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書面表達(dá)

假設(shè)你是李華，在美國(guó)的某中學(xué)做交流生。你的同學(xué)對(duì)中國(guó)宴請(qǐng)赴約的習(xí)俗很感興趣，特請(qǐng)你用英語寫一篇發(fā)言稿，介紹中國(guó)的宴請(qǐng)習(xí)俗。內(nèi)容包括：

宴請(qǐng)場(chǎng)所，就餐習(xí)俗，飲酒習(xí)俗，宴會(huì)結(jié)束

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3.參考詞匯： banquet宴會(huì)

Ladies and gentlemen,

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I hope what’s mentioned above might be helpful to you. Thank you for listening.

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The stories we share with one another are important. They show wisdom and provide inspiration. They are important to our development. But sometimes people choose not to tell.

Consider the negative effects of not sharing a story in the news: People are wondering if public health officials are holding back too much information about the recent outbreak of Ebola.

There is a danger in holding back stories that ought to be told. Bobette Buster said it like this, “The fact is, history has shown us that stories not told can become like a dangerous genie (妖怪) left in a bottle. When they are finally uncorked, their power to destroy is set free.”

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Most of us have two selves: the one we display on the outside and the one we actually are on the inside. And the better we get at hiding the stories that show our true selves, the more damage we may be causing to ourselves and to others.

Honesty and openness is important: It proves we are trustworthy. It displays we are human. We are not perfect or better. It highlights the importance of hard work and personal development. Hard work may not allow us to overcome our disadvantages completely. But with hard work, we do not have to be restricted to our mistakes.

Does this mean we admit every weakness, every disadvantage, and every secret regret to everybody we meet? No, of course not. There is a time and a place and a certain level of relationship necessary for some stories to be told in an appropriate manner.

1.What’s the function of the example in Paragraph 2?

A. It reflects that people are concerning about the spread of Ebola.

B. It shows the bad effect caused by sharing a story.

C. It proves not sharing a story can cause trouble.

D. It concludes that one should share a story at a proper time.

2.One of the reasons why people are unwilling to share experiences is that _______.

A. story-sharing highlights the importance of hard work

B. people are used to exposing their weaknesses

C. people sometimes have no courage to share their stories

D. some stories make themselves feel uneasy

3.Which is close in meaning to the underlined word “uncorked” in Paragraph 3?

A. freed B. broken C. unfolded D. untouched

4.The writer aims to convince us to _______.

A. be open to people close to you by sharing some secrets

B. share stories appropriately for the good of others and ourselves

C. remove the dangers that can be caused by untold stories

D. realize the importance of being honest when making friends

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根據(jù)短文內(nèi)容，從短文后的選項(xiàng)中選出能填入空白處的最佳選項(xiàng)。選項(xiàng)中有兩項(xiàng)為多余選項(xiàng)。

1. If you are growing tomatoes in your backyard for sale you are producing for the market. You might sell some to your neighbor and some to the local manager of the supermarket. But in either case, you are producing for the market. 2. If people stop buying tomatoes, you will stop producing them.

If you take care of a sick person to earn money, you are producing for the market. If your father is a steel worker or a truck driver or a doctor or a grocer, he is producing goods or service for the market.

3. You may spend money in stores, supermarkets, gas stations and restaurants. Still you are buying from the market. When the local grocer hires you to drive the delivery truck, he is buying your labor in the labor market.

4. But for each person or business that is making and selling something, it is very concrete. If nobody buys your tomatoes, it won't be long before you get the message. ___5.__It is telling you that you are using energies and resources in doing something the market doesn't want you to do.

A. The market may be something abstract.

B. The sellers are always smarter than buyers.

C. When you spend your income, you are buying things from the market.

D. The market is a concept.

E. One has to make his ends meet when shopping.

F. The market is telling you something.

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