精品一区二区免费在线观看_国产精品久久久久久av福利软件_97成人精品区在线播放_国内成人精品一区

精英家教網 > 高中英語 > 題目詳情

Millions of youngsters across Europe could suffer permanent hearing loss after five years if they listen to MP3 players at too high a volume for more than five hours a week, EU scientists warned.

The scientists’ study, requested by the European Commission, attacked the concept of “leisure noise,” saying children and teenagers should be protected from increasingly high sound levels---with loud mobile phones also coming in for criticism(批評).

“There has been increasing concern about exposure from the new generation of personal music players which can reproduce sounds at very high volumes without loss of quality,” the Commission, the EU’s executive arm, said in a statement.

“Risk for hearing damage depends on sound level and exposure time,” it said. More and more young people were exposed to the great threat(威脅)that leisure noise posed to hearing, it said.

Commission experts said that between 50 and 100 million people listen to portable music players on a daily basis.

If they listened for only five hours a week at more than 89 decibels(分貝), they would already be beyond   EU limits for noise allowed in the workplace, they said. But if they listened for longer periods, they risked permanent hearing loss after five years.

The scientists calculated the number of people in that risk category at between five and 10 percent of listeners, meaning up to 10 million people in the European Union.

Sales of personal music players have soared in EU countries in recent years, particularly of MP3 players.

"I am worried that so many young people ... who are frequent users of personal music players and mobile phones at high acoustic levels, may be unknowingly damaging their hearing ," she said in the statement.

Which of the following can be the best title of the article?

A. Youngsters across Europe: suffer permanent hearing loss.

B. MP3 players: sell best but do harm to youngsters

C. The scientists’ study: requested by the EU

D. EU warns youth: turn your MP3 players down!

This passage is most likely to be taken from a _________.

A. textbook                         B. medical report

C. teen magazine                       D. governmental newspaper

The underlined part in the forth paragraph most probably means________.

A. were uncovered               B. felt               C. realized         D. were faced with

From the passage we know that________.

A. besides the high sound levels, scientists also criticized loud mobile phones.

B. if one listened for 5 hours more a week at 100 decibels, he would risk permanent hearing loss.

C. it is only the level of the sound that can do damage to hearing.

D. the scientists said there were 5-10 percent of MP3 listeners risking hearing loss around the world.

【小題1】A

【小題2】C

【小題3】D

【小題4】D


解析:

練習冊系列答案
相關習題

科目:高中英語 來源: 題型:閱讀理解

It’s a goal for millions and millions of families every year——keep the Christmas spending within a certain amount, but can still afford the gifts that your loved ones will enjoy. Never has this concern been greater in recent years than right now. Even so, there are several things that you can do to help.

       Hit the sales.

       No one wants to get up at four o’clock in the morning and fight to get the best deal on Black Friday, and it’s surely very tough to pick up the courage and get out there in the cold for a good deal, but sometimes——it can be well worth. Many retailers(零售商) offer specials all through the day——and some even offer online Black Friday specials, so you may still be able to get a great deal on Black Friday.

       Pay close attention to advertisements.

       Once the Christmas shopping season is coming, retailers hungry for business will do just about whatever to get you in the store. Pay very close attention to weekly advertisements of sales among the major retailers and you may be lucky enough to find different prices for the same thing in different shops.

       Shop online.

       Some of us don’t like running from store to store in order to get the best price on the perfect gift, and some of us don’t like to go out in the cold at all——thankfully for us, we can do online shopping.

       The world of online shopping lets people visit all the major retailers as well as some specialty stores that could only be found on the Internet. Customers can find exactly what they are looking for, at the best possible price without ever having to leave the house. With traditional Christmas shopping consumers are sometimes limited to what’s left in stock if they wait too long to get to a particular store.

The first paragraph implies that ______.

       A. nowadays not many people can afford expensive gifts

       B. recently many people don’t want to spend money on gifts

       C. Christmas is a time to make our loved ones enjoy their gifts

       D. Christmas is a time to make us feel free to buy our loved ones gifts

In the writer’s opinion, it is rewarding on Black Friday _____.

       A. if the weather is not very cold                B. if we don’t have to fight for the best deals

       C. if we don’t have to get up early                     D. If we get what we want at a good price

The underlined word “specials” means_______.

       A. some experts in shopping                       B. certain things for especially low price

       C. some kind of help for a certain customer D. things that can only be found on Friday

We can have more choices _____.

       A. on Black Friday                                    B. in a particular store

       C. on the Internet                                      D. from retailers

In this passage the writer means ______.

       A. to tell us the best way to do shopping

B. to attract more readers to do wise shopping

       C. to show us how hard it is to do Christmas shopping

       D. to give us advice on how to get a good deal at Christmas time

查看答案和解析>>

科目:高中英語 來源:2010年高考英語試題分類匯編——社會文化閱讀理解 題型:閱讀理解


第三部分:閱讀理解(共15小題;每小題2分,滿分30分)
請認真閱讀下列短文,從短文后各題所給的A、B、C、D四個選項中,選出最佳選項,并在答題卡上將該項涂黑。
Usually, when your teacher asks a question, there is only one correct answer. But there is one question that has millions of current answers. That question is “What’s your name?” Everyone gives a different answer, but everyone is correct.
Have you ever wondered about people’s names? Where do they come from? What do they mean?
People’s first names, or given names, are chosen by their parents. Sometimes the name of a grandparent or other member of the family is used. Some parents choose the name of a well-known person. A boy could be named George Washington Smith; a girl could be named Helen Keller Jones.
Some people give their children names that mean good things. Clara means “bright”; Beatrice means “one who gives happiness”; Donald means “world ruler”; Leonard means “as brave as a lion”.
The earliest last names, or surnames, were taken from place names. A family with the name Brook or Brooks probably lived near brook(小溪);someone who was called Longstreet probably lived on a long, paved road. The Greenwood family lived in or near a leafy forest.
Other early surnames came from people’s occupations. The most common occupational name is Smith, which means a person who makes things with iron or other metals. In the past, smiths were very important workers in every town and village. Some other occupational names are: Carter — a person who owned or drove a cart; Potter  —a person who made pots and pans.
The ancestors of the Baker family probably baked bread for their neighbors in their native village. The Carpenter’s great-great-great-grandfather probably built houses and furniture.
Sometimes people were known for the color of their hair or skin, or their size, or their special abilities. When there were two men who were named John in the same village, the John with the gray hair probably became John Gray. Or the John was very tall could call himself John Tallman. John Fish was probably an excellent swimmer and John Lightfoot was probably a fast runner or a good dancer.
Some family names were made by adding something to the father’s name. English-speaking people added –s or –son. The Johnsons are descendants of John; the Roberts family’s ancestor was Robert. Irish and Scottish people added Mac or Mc or O. Perhaps all of the MacDonnells and the McDonnells and the O’Donnells are descendants of the same Donnell.
1. Which of the following aspects do the surnames in the passage NOT cover?
A. Places where people lived.      B. People’s characters.
C. Talents that people possessed.   D. People’s occupations.
2. According to the passage, the ancestors of the Potter family most probably _______.
A. owned or drove a cart          B. made things with metals
C. made kitchen tools or contains   D. built houses and furniture
3. Suppose and English couple whose ancestors lived near a leafy forest wanted their new-born son to become a world leader, the baby might be named _______.
A. Beatrice Smith          B. Leonard Carter
C. George Longstreet       D. Donald Greenwood
4. The underlined word “descendants” in the last paragraph means a person’s _____
A. later generations          B. friends and relatives
C. colleagues and partners     D. later sponsors

查看答案和解析>>

科目:高中英語 來源:2011屆廣東省六校高三第一次聯考英語卷 題型:閱讀理解

It’s a goal for millions and millions of families every year——keep the Christmas spending within a certain amount, but can still afford the gifts that your loved ones will enjoy. Never has this concern been greater in recent years than right now. Even so, there are several things that you can do to help.
Hit the sales.
No one wants to get up at four o’clock in the morning and fight to get the best deal on Black Friday, and it’s surely very tough to pick up the courage and get out there in the cold for a good deal, but sometimes——it can be well worth. Many retailers(零售商) offer specials all through the day——and some even offer online Black Friday specials, so you may still be able to get a great deal on Black Friday.
Pay close attention to advertisements.
Once the Christmas shopping season is coming, retailers hungry for business will do just about whatever to get you in the store. Pay very close attention to weekly advertisements of sales among the major retailers and you may be lucky enough to find different prices for the same thing in different shops.
Shop online.
Some of us don’t like running from store to store in order to get the best price on the perfect gift, and some of us don’t like to go out in the cold at all——thankfully for us, we can do online shopping.
The world of online shopping lets people visit all the major retailers as well as some specialty stores that could only be found on the Internet. Customers can find exactly what they are looking for, at the best possible price without ever having to leave the house. With traditional Christmas shopping consumers are sometimes limited to what’s left in stock if they wait too long to get to a particular store.
【小題1】The first paragraph implies that ______.

A.nowadays not many people can afford expensive gifts
B.recently many people don’t want to spend money on gifts
C.Christmas is a time to make our loved ones enjoy their gifts
D.Christmas is a time to make us feel free to buy our loved ones gifts
【小題2】In the writer’s opinion, it is rewarding on Black Friday _____.
A.if the weather is not very coldB.if we don’t have to fight for the best deals
C.if we don’t have to get up earlyD.If we get what we want at a good price
【小題3】The underlined word “specials” means_______.
A.some experts in shoppingB.certain things for especially low price
C.some kind of help for a certain customerD.things that can only be found on Friday
【小題4】We can have more choices _____.
A.on Black FridayB.in a particular store
C.on the InternetD.from retailers
【小題5】In this passage the writer means ______.
A.to tell us the best way to do shopping
B.to attract more readers to do wise shopping
C.to show us how hard it is to do Christmas shopping
D.to give us advice on how to get a good deal at Christmas time

查看答案和解析>>

科目:高中英語 來源:2013屆四川省成都外國語學校高三10月月考英語試卷(帶解析) 題型:閱讀理解

Usually, when your teacher asks a question, there is only one correct answer. But there is one question that has millions of current answers. That question is “What’s your name?” Everyone gives a different answer, but everyone is correct.
Have you ever wondered about people’s names? Where do they come from? What do they mean?
People’s first names, or given names, are chosen by their parents. Sometimes the name of a grandparent or other member of the family is used. Some parents choose the name of a well-known person. A boy could be named George Washington Smith; a girl could be named Helen Keller Jones.
Some people give their children names that mean good things. Clara means “bright”; Beatrice means “one who gives happiness”; Donald means “world ruler”; Leonard means “as brave as a lion”.
The earliest last names, or surnames, were taken from place names. A family with the name Brook or Brooks probably lived near brook(小溪);someone who was called Longstreet probably lived on a long, paved road. The Greenwood family lived in or near a leafy forest.
Other early surnames came from people’s occupations. The most common occupational name is Smith, which means a person who makes things with iron or other metals. In the past, smiths were very important workers in every town and village. Some other occupational names are: Carter — a person who owned or drove a cart; Potter —a person who made pots and pans.
The ancestors of the Baker family probably baked bread for their neighbors in their native village. The Carpenter’s great-great-great-grandfather probably built houses and furniture.
Sometimes people were known for the color of their hair or skin, or their size, or their special abilities. When there were two men who were named John in the same village, the John with the gray hair probably became John Gray. Or the John was very tall could call himself John Tallman. John Fish was probably an excellent swimmer and John Lightfoot was probably a fast runner or a good dancer.
Some family names were made by adding something to the father’s name. English-speaking people added –s or –son. The Johnsons are descendants of John; the Roberts family’s ancestor was Robert. Irish and Scottish people added Mac or Mc or O. Perhaps all of the MacDonnells and the McDonnells and the O’Donnells are descendants of the same Donnell.
【小題1】Which of the following aspects do the surnames in the passage NOT cover?

A.Places where people lived.
B.People’s characters.
C.Talents that people possessed.
D.People’s occupations.
【小題2】According to the passage, the ancestors of the Potter family most probably _______.
A.owned or drove a cart
B.made things with metals
C.made kitchen tools or contains
D.built houses and furniture
【小題3】Suppose and English couple whose ancestors lived near a leafy forest wanted their new-born son to become a world leader, the baby might be named _______.
A.Beatrice SmithB.Leonard Carter
C.George LongstreetD.Donald Greenwood
【小題4】The underlined word “descendants” in the last paragraph means a person’s _____.
A.later generationsB.friends and relatives
C.colleagues and partnersD.later sponsors

查看答案和解析>>

科目:高中英語 來源:江西省2009-2010學年度高一第二學期第一次月考 題型:單詞拼寫

第四部分單詞填空(共10小題;每小題1分,滿分10分)

1.He a_____________ to me for being late for the party. 

2. Millions of people in Africa are still s______________ to death at present.

3. We will first visit the Great Wall after our            (到達) in Beijing.

4. I’m too tired and have little s         to walk any further.

5. Foods for the old should be easy to be d_________.

6. As a parent, you o_______________ to look after your children.

7.They sat face to face, _______ (怒視) at each other.

8 What you said r ________ me of my sad story.

9 The new policy will be of great b___________ to us all.

10  Please f        me for being late.

 

查看答案和解析>>

同步練習冊答案
精品一区二区免费在线观看_国产精品久久久久久av福利软件_97成人精品区在线播放_国内成人精品一区
悠悠色在线精品| 国产成人av福利| 欧美成人午夜电影| 精品无人码麻豆乱码1区2区 | 中文字幕av资源一区| 9i看片成人免费高清| 一区二区三区免费网站| 欧美夫妻性生活| 激情偷乱视频一区二区三区| 久久久不卡网国产精品一区| av在线不卡免费看| 亚洲一区二区在线视频| 制服丝袜国产精品| 国产一区二区福利| 中文字幕一区在线观看视频| 欧美在线观看视频一区二区三区| 日韩av电影天堂| 久久久久久亚洲综合影院红桃| 不卡av在线免费观看| 亚洲成人一二三| 精品国产第一区二区三区观看体验| 成人深夜视频在线观看| 亚洲一区二区三区中文字幕在线| 日韩一区二区免费电影| 粉嫩欧美一区二区三区高清影视| 亚洲精品成人悠悠色影视| 欧美一级欧美一级在线播放| 国产剧情av麻豆香蕉精品| 亚洲男人的天堂在线观看| 欧美一三区三区四区免费在线看| 国产成人午夜电影网| 亚洲国产日韩a在线播放| 欧美va日韩va| 色激情天天射综合网| 蜜桃精品视频在线| ...xxx性欧美| 日韩网站在线看片你懂的| 成人福利视频在线看| 日韩av中文字幕一区二区三区| 国产亚洲一区二区三区| 欧美最新大片在线看| 国产在线一区观看| 亚洲自拍偷拍综合| 国产色婷婷亚洲99精品小说| 欧美色欧美亚洲另类二区| 国产麻豆日韩欧美久久| 亚洲小少妇裸体bbw| 国产无人区一区二区三区| 欧美日韩一区二区三区免费看| 国产麻豆精品在线观看| 亚洲va国产天堂va久久en| 国产色婷婷亚洲99精品小说| 欧美狂野另类xxxxoooo| eeuss鲁片一区二区三区在线看| 蜜臀av亚洲一区中文字幕| 亚洲欧洲综合另类在线| 欧美精品一区二区三区蜜臀| 欧美日韩黄色影视| av不卡免费在线观看| 极品少妇一区二区三区精品视频| 亚洲一区二区在线观看视频| 欧美国产综合色视频| 精品三级av在线| 欧美日韩国产一级| 99久久99久久精品国产片果冻| 激情丁香综合五月| 午夜激情久久久| 亚洲三级在线看| 国产片一区二区| 欧美大片日本大片免费观看| 91福利社在线观看| 不卡av电影在线播放| 经典三级一区二区| 日本女优在线视频一区二区| 亚洲精品免费在线| 国产精品色呦呦| 久久久久久久久久久久久夜| 91精品国产综合久久久久久久久久| 色吊一区二区三区| 成人短视频下载| 国产精品一二三在| 激情综合五月婷婷| 日本成人中文字幕在线视频| 亚洲一二三四区不卡| 亚洲少妇最新在线视频| 中文字幕乱码日本亚洲一区二区| 精品国精品自拍自在线| 538在线一区二区精品国产| 欧美色男人天堂| 色婷婷国产精品综合在线观看| 成人黄色一级视频| 国产成人日日夜夜| 国产一区二区视频在线| 精品综合免费视频观看| 免费观看成人av| 日本美女一区二区三区视频| 亚洲va天堂va国产va久| 亚洲一区二区三区在线| 亚洲精品视频自拍| 亚洲精品视频在线观看免费| 亚洲人成精品久久久久久| 日韩毛片精品高清免费| 国产精品短视频| 国产精品污污网站在线观看| 欧美激情一区在线观看| 国产欧美日韩在线观看| 欧美韩日一区二区三区| 欧美国产成人精品| 中文子幕无线码一区tr| 国产精品人成在线观看免费| 国产精品萝li| 中文字幕亚洲区| 亚洲手机成人高清视频| 亚洲免费观看在线观看| 一区二区三区**美女毛片| 亚洲在线成人精品| 香蕉久久一区二区不卡无毒影院| 亚洲成人福利片| 日韩电影在线看| 久草热8精品视频在线观看| 激情久久五月天| 国产91在线|亚洲| www.亚洲人| 在线精品亚洲一区二区不卡| 欧美色大人视频| 欧美一级二级三级蜜桃| 精品国产一区二区国模嫣然| 久久亚洲捆绑美女| 国产精品久久一级| 亚洲黄一区二区三区| 亚洲成在线观看| 蜜桃精品在线观看| 国产一区二区三区日韩| 成人丝袜18视频在线观看| 91啪亚洲精品| 欧美日韩成人一区二区| 日韩欧美国产一区二区三区| 久久婷婷久久一区二区三区| 国产精品免费人成网站| 亚洲自拍偷拍网站| 强制捆绑调教一区二区| 国产毛片精品一区| 91影院在线观看| 欧美美女直播网站| 久久亚洲一区二区三区四区| 1区2区3区精品视频| 午夜电影网亚洲视频| 极品少妇一区二区| 91在线小视频| 91精品国产91综合久久蜜臀| 久久九九久久九九| 一区二区三区在线观看国产| 奇米888四色在线精品| 国产成人在线影院| 在线精品观看国产| 精品国产乱码久久久久久免费| 中文字幕日韩av资源站| 日韩专区中文字幕一区二区| 国产成人免费9x9x人网站视频| 色综合天天综合在线视频| 69堂成人精品免费视频| 国产农村妇女精品| 亚洲一区二区三区视频在线播放| 久久精品国产一区二区三| 99精品视频免费在线观看| 欧美精品99久久久**| 国产日韩欧美a| 亚洲影视在线观看| 国产尤物一区二区| 日本精品免费观看高清观看| 亚洲精品在线三区| 一区二区免费看| 蜜桃精品视频在线| av在线不卡电影| 欧美一级日韩一级| 国产精品久久久久一区二区三区| 婷婷国产在线综合| 99久久精品免费看| 欧美一级高清片在线观看| 中文字幕一区二区三区在线观看| 天堂久久久久va久久久久| 成人激情免费视频| 欧美一区2区视频在线观看| 中文字幕不卡一区| 蜜臀久久99精品久久久久宅男| 91天堂素人约啪| 精品国产百合女同互慰| 一区二区三区在线免费视频| 国产一区二区调教| 欧美高清一级片在线| 国产精品国产三级国产普通话三级 | 日韩一区二区三区观看| 国产精品久久久久久久久晋中 | 精品少妇一区二区三区免费观看 | 欧美美女bb生活片| 亚洲人成网站影音先锋播放| 国产剧情一区二区| 欧美一卡2卡三卡4卡5免费| 一区二区高清免费观看影视大全| 成人一区二区视频|