满分5 > 高中英语试题 >

The Internet plays a big part in human l...

    The Internet plays a big part in human life. We use it for work and pleasure. We use it to learn a new language. We find advice on it. We use it to connect with family and friends. We use it to stay in touch with events we care about. The list goes on and on.

As far as the Internet being a part of our lives, — well, that train has left the station. There is no going back to an Internet-free life. But can using the Internet too much be bad for our health? It might be, say researchers. A new study finds that heavy Internet use may be connected to high blood pressure (血压) in a young group: teenagers.

The study results show that teens who spend at least 14 hours a week only online may cause high blood pressure, which makes your heart and blood vessels (血管) work too hard. Over time, this extra pressure increases your risk of a heart attack. High blood pressure can also cause heart and other diseases.

The Henry Ford Hospital in Detroit, Michigan did the study. 335 young people, from 14 to 17 years old, took part in it. 134 of the teens were described as “heavy Internet users”. And researchers found that out of these 134 teens, 26 had high blood pressure. The researchers say the study is the first to connect heavy web use with high blood pressure.

The lead researcher is Andrea Cassidy Bush row. She said, “Using the Internet is part of our daily life, but it shouldn’t ruin us.” Ms. Cassidy-Bushrow adds that it is important for teens to stop to have a rest regularly from their computers or smartphones and do some kind of physical activity. She also suggests that parents shouldn’t let their children use the Internet for more than two hours a day, five days a week.

1.What does the underlined part “that train has left the station.” mean in paragraph 2?

A. the train has stopped at the wrong station

B. life without the Internet is nowhere to be found

C. the train has changed its course

D. there is something wrong with the station

2.What is Para. 3 mainly about?

A. The advantages of Internet use. B. The harm of high blood pressure.

C. The disadvantages of Internet use. D. Ways to prevent high blood pressure.

3.Andrea CassidyBushrow would agree that ________.

A. teenagers shouldn’t use the Internet

B. the Internet will ruin human life in the future

C. regular breaks are necessary when using the Internet

D. smartphones are more harmful than computers

4.What can be used as the best title of the passage?

A. Heavy Internet users are mostly teenagers.

B. How to prevent teenagers from the Internet.

C. Every coin has two sides - so does the Internet.

D. Too much Internet use may be bad for teenagers.

 

1.B 2.B 3.C 4.D 【解析】 这是一篇议论文。短文通过研究证明了,过度使用互联网会对青少年的健康造成损害。 1.词义猜测题。由第二段“There is no going back to an Internet-free life”可知,再也不能回到没有互联网的生活了。所以判断出第二段划线“that train has left the station.”的意思是再也不能回到没有互联网的生活了。故B选项正确。 2.段落大意题。由第三段“The study results show that teens who spend at least 14 hours a week only online may cause high blood pressure, which makes your heart and blood vessels (血管) work too hard. Over time, this extra pressure increases your risk of a heart attack. High blood pressure can also cause heart and other diseases.”可知,研究结果表明,一周至少上网14小时的青少年可能会患上高血压,这会使你的心脏和血管超负荷工作。随着时间的推移,这种额外的压力会增加心脏病发作的风险。高血压也会引起心脏和其他疾病。所以第三段主要在谈论高血压的危害。故B选项正确。 3.细节理解题。由最后段“ Ms. Cassidy-Bushrow adds that it is important for teens to stop to have a rest regularly from their computers or smartphones and do some kind of physical activity”可知,Ms. Cassidy-Bushrow补充说,青少年应该停下手中的电脑或智能手机,有规律地休息一下,进行一些体育活动。这一点很重要。所以Andrea CassidyBushrow 同意使用互联网时,定期休息是必要的。故C选项正确。 4.标题归纳题。由第二段“But can using the Internet too much be bad for our health”可知,但是过度使用互联网会对我们的健康有害吗?以及下文的研究的结果:这项研究首次将频繁上网与高血压联系起来,以及高血压的危害。所以短文从提出问题,到证明问题。都是围绕着“过度使用互联网会对青少年的健康造成损害”而展开和论证的。所以短文的最佳标题为“过度使用互联网会对青少年的健康造成损害”。故D选项正确。
复制答案
考点分析:
相关试题推荐

    I owe () my father a huge thank -you! Sure, I need to thank him for all those years of paying my bills, fixing my bikes, and providing a shoulder to cry on. But this year I realized that his contributions to my childhood were much more than that.

I grew up as Daddy’s Little Girl. If I had a problem that needed fixing or a question that needed answering, he was the one I ran to. He helped me get through everything from math homework as a high school student to career choices as a young adult. He always expected that I do my best in whatever I did, and he believed I could succeed in anything I put my mind to. As a result, I learned to hold myself to those same standards. He always showed me unconditional love, which helped me learn to love myself. It was something Id taken for granted (认为是想当然的) until I realized from talking with my friends that they had no similar view of their self worth. Having fathers that didn’t believe in them left them to grow up not believing in themselves.

As I was growing up, my father also showed to me how a woman should be lavished. He got along with my mom with love and respect. As a result, I grew to expect nothing less than that from the men I dated and from the man I would finally marry. Dad was a living picture of godliness (虔诚), honesty and responsibility. It was only recently that I realized what a deep influence fathers have on their daughters, lives. That is why I want to thank my dad for the example of love that he has been to me throughout my life.

1.From the second paragraph, the writer thinks it is the most valuable that ________.

A. her father was very strict with her

B. her father helped her a lot in every way

C. nothing was difficult if her father was on her side

D. Father’s trust deeply influenced her self-confidence

2.The underlined word “lavished” in Paragraph 3 can be replaced by ________?

A. loved B. respected

C. treated D. calmed

3.Who would the writer turn to when in trouble?

A. Her .friends. B. Her mother.

C. Her husband. D. Her father.

4.The feeling the writer wants to express to her father in this text is ________.

A. grateful B. sad

C. proud D. pitiful

 

查看答案

    US people are overweight, eat lots of fast food and fill their homes with pets. At least that’s what 21 European teenagers think.

The students, 18 from Germany and 3 from France, are exchange students. They are studying in the US for a year. After a few days in the US, they said what they thought about the country.

Most talked about the amount of fast food US people eat. It’s not that the students don’t eat fast food. They just don’t eat as much.

Laetitia Villeneuve from France said she eats fast food, usually McDonald’s, only once or twice a year.

“I like it,” said Nora Koeberle from Germany. “But I couldn’t eat it every day. I’d get fat.”

Students are surprised at how big US people seem.

“There are fat people in Germany,” said Antonia Greimel from Germany. “But not as many as there are here.”

They also spoke about the animals. Silvana Wolfram from Germany said she had heard about how people had lots of pets in the US.

Other ways of US high schools interested the students.

For example, Koeberle said she wouldn’t be able to play an instrument or sports as part of her classes in Germany. She can in the US.

But the best thing about US high schools is something the European kids can’t get back home. “I do wish we had parties,” Koeberle said.

1.Where do the 21 students come from?

A. Germany and France. B. Germany and England.

C. France and Greece. D. England and Greece.

2.Which of the following about the students is TRUE?

A. Greimel thinks there Ve more fat people in Germany.

B. Villeneuve eats McDonald’s once or twice a week.

C. Koeberle has music class or PE class in Germany.

D. Wolfram has learned something about pets in the US.

3.According to the last paragraph, we know ________.

A. Koeberle will go to parties before she leaves the US

B. there are not parties in Keoberle’s school in Germany

C. Koeberle wants to hold a party with her classmates

D. Koeberle doesn’t like the parties in the US

4.The passage is mainly about ________.

A. why US people eat so much fast food

B. why US people are overweight

C. what the 21 European students think of US people

D. how people have lots of pets in the US

 

查看答案

Guide for New Students

Transportation

The TWU Express is a shuttle (班车) service. The shuttle transports students between campus and the shopping centre, leaving from the Mattson Centre. Operation hours are between 9 am and 3 pm, Saturdays only. Round trip fare is $1.

Food

The TWU Cafeteria is open from 7am to 8pm. It serves snacks (小吃), drinks, ice cream bars and meals. You can pay in cash or with your ID cards. You can add meal money to your ID cards at the Front Desk. Even if you do not buy your food in the cafeteria, you can use the tables to eat your lunch, to have meetings and to study.

If you are on campus in the evening or late at night, you can buy snacks, fast food, and drinks in the Lower Café in the bottom level of the Gouglas Centre. This area is often used for entertainment such as concerts, games or TV watching.

Health

The Wellness Centreon the top floor of Douglas Hall, is committed (承担) to physical, mental and social health. A doctor or a nurse is available (可获得的) if you have health questions or need immediate medical help or personal advice. The cost of this is included in your medical insurance. Hours are Monday to Friday, 9 am to noon and 1:00 to 4:30 pm.

Relaxation

The Globe, in the bottom level of McMillan Hall, is available for relaxing, studying, cooking, and eating. Monthly activities are held here for all international students. Hours are 10 am to 10 pm, closed on Sundays.

1.What is the function (功能) of TWU Express?

A. To carry students to the lecture halls.

B. To provide students with campus tours.

C. To take students to the Mattson Centre.

D. To transport students to and from the stores.

2.What can you do in the TWU Cafeteria?

A. Do homework and watch TV. B. Have meals and meet with friends.

C. Buy drinks and enjoy concerts. D. Add money to your ID and play chess.

3.Where and when can you cook your own food?

A. The McMillan Hall, Sunday. B. The Lower Café, Sunday.

C. The TWU Cafeteria, Friday. D. The Globe, Friday.

 

查看答案

假定你是李华。你的交换生朋友Mary在你市举办的青年舞蹈比赛中荣获一等奖。请你用英语给她写封信。内容包括:

1. 表示祝贺;

2. 询问比赛情况;

3. 邀请她周末到你家教你跳舞。

注意:

1. 词数100左右;

2. 可以适当增加细节,以使行文连贯;

3. 开头和结尾已经为你写好,不计入总词数。

Dear Mary,

__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

Yours,

Li Hua

 

查看答案

假定英语课上老师要求同桌之间交换修改作文,请你修改你同桌写的以下作文。文中共有10处语言错误,每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。

增加:在缺词处加一个漏字符号(∧),并在其下面写出该加的词。

删除:把多余的词用斜线(/)划掉。

修改:在错的词下划一横线,并在该词下面写出修改后的词。

注意:1. 每处错误及其修改均仅限一词;

2. 只允许修改10处,多者(从第11处起)不计分。

Last week, my English teacher let us did some research on “How to study English well”, She asked us to form a small group, that was made up with five students. In my group, there are three girls and two boys. I suggested we each play different role in it. Then I prepared the questions, and the rest of my group collected students’ answer. Because we worked as a team, so the research went very good and ended within two hours. The teacher praised me group, and I learned the important of cooperation(合作).

 

查看答案
试题属性

Copyright @ 2008-2019 满分5 学习网 ManFen5.COM. All Rights Reserved.