影音先锋制服丝袜_欧美 国产 日本_亚洲欧美综合自拍_亚洲最大成人在线观看_成人一区二区三_色呦呦网站入口_亚洲欧美高清在线_黄页网站在线看_一卡二卡在线观看_在线观看免费黄网站

精英家教網 > 高中英語 > 題目詳情

The number of deer, mountain lions and wild roses ________ much if people leave things as they are.

[  ]

A.doesn't change
B.don't change
C.change
D.changed
練習冊系列答案
相關習題

科目:高中英語 來源:2013屆浙江省紹興一中高三回頭考試英語試卷(帶解析) 題型:完型填空

Everyone in business has been told that success is all about attracting and retaining(留住) customers. It sounds simple and achievable. But,   41   , words of wisdom are soon forgotten. Once companies have attracted customers they often    42   the second half of the story. In the excitement of beating off the competition, negotiating prices, securing orders, and delivering the product, managers     43    become carried away. They forget what they regard as the boring side of business---    44   that the customer remains a customer.
     45   to concentrate on retaining as well as attracting customers costs business huge amounts of money annually. It has been estimated that the    46     company loses between 10 and 30 percent of its customers every year. In constantly changing    47    , this is not surprising. What is surprising is the fact that few companies have any idea how many customers they have lost.
Only now are organizations beginning to wake up to these lost opportunities and calculate the   48  implications.     49    the number of customers a company loses can make a big    50   in its performance. Research in the US found that a five percent decrease in the number of defecting(流失的) customers led to    51   increases of between 25 and 85 percent.
In the US, Domino’s Pizza estimates that a regular customer is     52    more than five thousand dollars over ten years. A customer who receives a poor quality product or     53    on their first visit and    54     never returns, is losing the company thousands of dollars in   55    profits (more if you consider how many people they are likely to tell about their bad experience).
The logic behind cultivating customer   56    is impossible to deny. “In practice most companies’ marketing effort is focused on getting customers, with little attention paid to     57   them”, says Adrian Payne of Cornfield University’s School of Management. “Research suggests that there is a close relationship between retaining customers and making profits.     58     customers tend to buy more, are predictable and usually cost less to service than new customers. Furthermore, they tend to be less price    59   , and may provide free word-of-mouth advertising. Retaining customers also makes it   60  for competitors to enter a market or increase their share of a market.”

【小題1】
A.in particularB.in realityC.at leastD.first of all
【小題2】
A.emphasizeB.doubtC.overlookD.believe
【小題3】
A.tend toB.contribute toC.appeal toD.devote to
【小題4】
A.denyingB.ensuringC.arguingD.proving
【小題5】
A.MovingB.HopingC.Starting D.Failing
【小題6】
A.averageB.ordinaryC.normalD.usual
【小題7】
A.marketsB.tastesC.prices D.expenses
【小題8】
A.culturalB.socialC.financial D.economical
【小題9】
A.Cutting upB.Cutting throughC.Cutting in D.Cutting down
【小題10】
A.promise B.planC.mistake D.difference
【小題11】
A.costB.opportunityC.profit D.budget
【小題12】
A.worthyB.worthC.valueD.price
【小題13】
A.serviceB.deliveryC.orderD.promotion
【小題14】
A.as a resultB.on the wholeC.in conclusion D.on the contrary
【小題15】
A.hugeB.potentialC.extra D.reasonable
【小題16】
A.beliefsB.loyaltyC.interestD.habits
【小題17】
A.alteringB.understandingC.keepingD.attracting
【小題18】
A.EstablishedB.AssumedC.Respected D.Unexpected
【小題19】
A.SensitiveB.friendlyC.flexibleD.agreeable
【小題20】
A.unfairB.convenientC.difficult D.essential

查看答案和解析>>

科目:高中英語 來源:2009—2010學年度(下)江蘇省弋陽二中高二期末考試 題型:閱讀理解



B
A sign is another kind of language. Here are some of them that you see on the roads.
Number one is a sign with the number thirty on it. When drivers see this sign, they must not go at more than thirty kilometers an hour. We see this sign when we are getting near a town. Number two is a sign that we’re near a crossing. We must drive carefully. Number three is a sign that there is a bend in the road. Again, we must drive slowly and carefully. It is not safe to go round a bend very fast. Number four is a sign that there is another road coming in from the right. There is a junction at this place. Number five is a sign that there is a hill and number six is a sign that the road gets narrow. Drivers must go slowly and carefully. Number seven has the word “SCHOOL” on it. This is a sign that there is a school at the side of the street or the road. Perhaps there are children going to or leaving school. So drivers must look carefully and go slowly. Number eight is a sign with the letter “P” on it. The letter “P” means “Parking”. At some places, there’re the signs “No parking” or “No waiting”. If a driver leaves his car near one of these signs, a policeman may come and write down the number of his car.
61. At the places where you see Sign 1, ________.
A. you are already out of a town
B. you still have thirty kilometers to go
C. there must be a town thirty kilometers away
D. there must be many houses and buildings not far away
62. There stands Sign 2 near a place where________.
A. two roads cross            B. people can cross the road
C. the roads get narrow        D. there are no traffic lights
63. You have to drive not only slowly but also carefully when you find________.
A. each of the eight signs              B. either of Signs 2 and 3
C. all of Signs 3, 5, 6 and 7           D. any of Signs 3, 5, 6 and 7
64. A driver can leave his car________.
A. near Sign 8 at any time
B. near a sign with “No parking” on it
C. near a sign with “No waiting” if there’re no police there
D. near a sign with “P” on it in the daytime
65. People put these signs on the roads to________.
A. show drivers the way           B. stop cars going too fast
C. make driving even safer         D. learn another kind of language

查看答案和解析>>

科目:高中英語 來源:2010屆湖北省高考英語總復習練習系列二 題型:閱讀理解


Come prepared: When you arrive at a race, your bike should be in race-ready condition.
Chain Management: Chain damage is still the number one problem with mountain bikes. Keeping your chain clean and well-oiled will help, as will frequent chain replacement. Periodic inspection of your chain for wear, stretch and damage may save you a long walk home.
Packing Tape: This can be used for rims trips, boots for fractured tires and a dozen more makeshift repairs. If you've flown to the race, it also saves you from having to borrow tape to close up your bike box for the flight home. Other musts: safety pins and plastic zip ties.
Pre-race: Visual inspections before any serious off-road ride, carefully examine the area where the tire hooks onto the rim and remove any foreign objects which could cause premature(比預期早的)tire wear.
Tire Pressure: Check tire pressure before race start. The recommended pressure is noted on the tire sidewall, usually 40 lbs., many racers run 50 lbs., or more for less rolling resistance.
Be Self-Contained: Make sure you are self-contained. Bring your own drinking water, food and first aid kit. Also have tools, spare parts, tubes, quick fills and a chain tool. Never suppose you can just borrow these items from a friend.
Post-race Visual Inspections: Inspect your bike after completing each event, especially before competing in a downhill event. Re-inspect before packing your bike for the trip home.
Have Fun!
73. This passage is written for those who _______.
A. go in for outdoor activities                        B. love cycling in other places
C. will join in mountain bike races                 D. are preparing for a marathon
74. The writer seems to advise the racers ________.
A. not to replace chain frequently                   B. not to take an extra chain
C. to bring less while racing                          D. to have higher tire pressure
75 The passage is organized in order of _______.
A. importance             B. time                      C. readers' interest       D. place
76. From the passage we can safely say that _______.
A. a foreign tire is a guarantee for the cyclist to win the race
B. the biggest trouble for the race is that nobody will help you
C. a downhill event causes more damage to the bike than an uphill one
D. regular inspection is a must before, during, and even after the race

查看答案和解析>>

科目:高中英語 來源:湖北省黃岡市黃州區(qū)一中2010屆高三下學期第一次模擬考試 題型:閱讀理解


E
A United Nations report says the number of people in the world is expected to reach 6500 million this July. By the middle of the century, the population could reach more than 9000 million. That would be an increase of 40﹪.
These numbers are fresh estimates for a report on world population change from 1950 to 2050. Hania Zlotnik is director of the U.N. Population Division. She says the world has added nearly 500 million people in the last six years.
But, in her words, "the good news is that new estimates show that it will take a little longer" to add the next 500 million. Mizz Zlotnik says this will probably happen by 2013.
The U.N. report says most population growth by 2050 will take place in less developed countries. Their population is expected to increase from 5000 million today to almost 8000 million. The population of more developed nations is expected to stay about the same, at just over 1000 million.
The report says nine countries will be responsible for about half the world population increase by 2050. These include Bangladesh, China, the Democratic Republic of Congo, Ethiopia and India. The others are Nigeria, Pakistan, Uganda and the United States.
Twelve countries are expected to have populations at least three times the size now. These include Afghanistan, Burkina Faso, Burundi, Chad, Congo and the Democratic Republic of Congo, and East Timor. The others are Guinea-Bissau, Liberia, Mali, Niger and Uganda.
The report says birth rates remain low in forty-four developed countries.
Today, worldwide, there is an average of two-point-six children per woman. This number is expected to fall to just over two children per woman in  2050. But U.N. population experts note that they cannot be sure which way birth rates will go in the future.
The U.N. report also notes that AIDS has increased death rates and slowed population growth in sixty countries. The area most affected by the disease is Southern Africa.
There, how long people live has fallen from an average of sixty-two years in 1995 to forty-eight now. Researchers believe life expectancy will fall to forty-three years by 2015, then begin a slow recovery.
67. Which of the following statements is true?
A. The population growth will slow down in the next few years.
B. Most population growth will take place in developed countries.
C. There is an average of 2.6 children per woman in developed countries.
D. The area most affected by AIDS is Uganda.
68. Which one is the best title of this passage?
A. AIDS slowed population growth.
B. Most population growth will take place in less developed countries.
C. Population growth and death rate.
D. UN world population report.
69.The author believes that the population growth results from_______
A. The birth rate in developed countries is too high.
B. The birth rate in developing countries is too high.
C. AIDS hit only a few countries.
D. A decrease in death rate.
70. Which of the following best describe the author’s attitude towards the rapid population growth?
A. sympathetic     B. happy       C. optimistic     D. critical

查看答案和解析>>

科目:高中英語 來源:2012-2013學年江蘇省南京三中高一10月階段性檢測英語試卷(帶解析) 題型:閱讀理解

In a great many cities, hundreds of people ride bikes to work every day. In New York, some bike riders have even formed a group called Bike for a Better City. They declare that if more people rode bikes to work, there would be fewer automobiles in the downtown part of the city and so less dirty air from car engines.
For several years, this group had been trying to get the city government to help bike riders. For example, they want the city to draw special lanes(車道) for bikes on some of the main streets, because when bike riders must use the same lanes as cars there are accidents. Bike for a Better City feels that if there were special lanes, more people would use bikes.
But no bike lanes have been drawn. Not everyone thinks it is a good idea—they say it will slow traffic. Some store owners on the main streets don’t like the idea—they say that if there is less traffic, they will have less business.
The city government has not yet decided what to do. It wants to keep everyone happy. On weekends, Central Park—the largest place open ground in New York— is closed to cars, and the roads may be used by bikes only.
【小題1】In New York, a group of bike riders__________.

A.are keeping practicing for health
B.have no cars of their own
C.are complaining there are not enough buses
D.are trying to settle the problem of air pollution
【小題2】The bike riders suggest that __________.
A.bikes should be used instead of cars
B.bike lanes should be drawn
C.fewer buses or cars should be used
D.the number of special lanes should be decreased
【小題3】The advantage of the special lanes is that__________.
A.they will make cars and buses run slowly
B.they will make it easier for bike riders to go to parks
C.they will make the city more beautiful
D.they will prevent accidents

查看答案和解析>>

同步練習冊答案
99热这里只有精品3| 国产91麻豆视频| 国产一区二区三区四区在线| 激情综合网五月天| theav精尽人亡av| 免费又黄又爽又色的视频| 男生裸体视频网站| 日韩激情在线播放| 日韩一级片av| 波多野结衣网站| 久久这里只有精品18| 国产av无码专区亚洲a∨毛片| www.成年人视频| 俄罗斯嫩小性bbwbbw| 99视频精品免费| 中文字幕a在线观看| 九九热视频免费| 亚洲精品天堂网| 中文字幕在线观看你懂的| 99热亚洲精品| 激情av中文字幕| 国产亚洲色婷婷久久99精品| 精品在线观看一区| 国产欧美熟妇另类久久久| 欧美日韩第二页| 亚洲AV无码国产精品| 精品少妇一二三区| 日韩视频在线免费播放| 刘亦菲毛片一区二区三区| jizzzz日本| 一区二区三区影视| 欧美视频xxx| 精品午夜福利视频| 欧美h视频在线观看| 深夜福利视频网站| 黄色一级片免费看| 无码粉嫩虎白一线天在线观看 | 黄色一级免费视频| 9999热视频| 天天操天天射天天舔| 青青草在线观看视频| 国产盗摄视频在线观看| 香蕉视频黄色片| 在线观看免费国产视频| 国产 日韩 亚洲 欧美| 亚洲精品乱码久久久久久不卡| 精品人妻一区二区色欲产成人| 成人黄色大片网站| 深爱五月激情网| 99久久久国产精品无码网爆| 亚洲理论中文字幕| 久久久天堂国产精品| 喷水视频在线观看| 精品国产av一区二区| 精品人妻在线播放| 国产极品美女高潮无套久久久| 极品蜜桃臀肥臀-x88av| 欧美视频在线观看一区二区三区| 日韩精品一区二区在线播放| 成人综合视频在线| 三级黄色在线观看| 国产真实乱人偷精品| 91成人在线免费| 国产一二三四在线| 99精品视频播放| 99热一区二区三区| 国产精品成人一区二区三区电影毛片| 国产又黄又猛又爽| 日本熟妇乱子伦xxxx| 爱情岛论坛vip永久入口| 日本高清xxxx| www久久久久久久| 美女伦理水蜜桃4| 国产v在线观看| 中文字幕精品无| 欧美激情精品久久| 欧美日韩怡红院| 人妻少妇精品无码专区二区| 永久免费看片直接| 扒开jk护士狂揉免费| 香蕉久久一区二区三区| 国产高清视频免费| 中文在线字幕av| 日本黄色片视频| 一级黄色片在线免费观看| 乱妇乱女熟妇熟女网站| 黄色录像特级片| 国产美女久久久久久| 老熟妇一区二区| 中文乱码人妻一区二区三区视频| 亚洲精品久久久蜜桃动漫 | 精品免费囯产一区二区三区| 777一区二区| 欧美视频第三页| 无码专区aaaaaa免费视频| 糖心vlog在线免费观看| 三上悠亚在线观看视频| 日本猛少妇色xxxxx免费网站| 内射中出日韩无国产剧情| 波多野结衣中文字幕在线播放| 精品国产免费无码久久久| 成人黄色片在线观看 | 日本不卡在线观看视频| 老太脱裤让老头玩ⅹxxxx| 中国女人做爰视频| www.激情网| 欧美一二三不卡| 久青草视频在线播放| 波多野结衣 作品| 国产911在线观看| 国产一级大片免费看| 国产激情片在线观看| 日韩视频 中文字幕| 蜜臀av.com| 亚洲理论电影在线观看| 男女超爽视频免费播放| 亚洲乱码中文字幕久久孕妇黑人| 六月丁香婷婷激情| 992kp快乐看片永久免费网址| 五月天亚洲视频| 亚洲一区二区在线视频观看| 91性高潮久久久久久久| 日产欧产va高清| 日本a级c片免费看三区| 中文字幕在线播放av| 精品久久久中文字幕人妻| 欧美熟妇乱码在线一区| 人妻av一区二区三区| 精品国产av色一区二区深夜久久 | 91狠狠综合久久久久久| 在线观看亚洲网站| 欧美一级中文字幕| 久久综合色视频| 视频在线观看免费高清| 精品深夜av无码一区二区老年| 欧美一二三区视频| 特级西西444www高清大视频| 97人人爽人人爽人人爽| 人妻va精品va欧美va| 国产激情视频网站| 战狼4完整免费观看在线播放版| wwwav国产| 欧美性大战久久久久xxx| 两性午夜免费视频| 亚洲精品毛片一区二区三区| 亚洲a视频在线| 亚洲视频在线播放免费| 激情无码人妻又粗又大| 成人免费在线网| 日本高清免费在线视频| 在线观看日韩一区二区| 亚洲aaa在线观看| 调教驯服丰满美艳麻麻在线视频| 国产免费内射又粗又爽密桃视频| 北条麻妃在线一区| 天堂网av手机版| 精品久久久中文字幕人妻| 国产精品无码电影| 91嫩草国产丨精品入口麻豆| www.com黄色片| 蜜臀尤物一区二区三区直播| 成人在线短视频| 成人信息集中地| 国产成人av影视| 在线观看日韩中文字幕| 深爱五月激情五月| 日本免费网站视频| 国产精品少妇在线视频| 国产精品100| 成人在线短视频| 国产少妇在线观看| 天天干天天玩天天操| 亚洲免费视频二区| 屁屁影院国产第一页| 99热久久这里只有精品| 日本少妇毛茸茸高潮| 人人妻人人澡人人爽久久av| 国产jizz18女人高潮| 538在线视频观看| 国产一区二区三区成人| 真实乱视频国产免费观看| 日韩欧美国产综合在线| 色av性av丰满av| 日本69式三人交| 欧美一区二区三区爽大粗免费| 日韩三级视频在线播放| 精品人妻一区二区乱码| 色哟哟免费网站| 国产成人啪精品午夜在线观看| 色婷婷av一区二区三区之e本道| 亚洲不卡的av| 中文字幕色网站| 成人乱码一区二区三区| av动漫免费观看| 国产一级一级片| 蜜臀av粉嫩av懂色av| 一区二区传媒有限公司| 亚洲一区二区视频在线播放| 五月婷六月丁香| 婷婷激情小说网| 日本少妇一级片| 日韩av片在线看| 精品人妻av一区二区三区| 在线看的片片片免费| 国产午夜久久久| 自拍视频一区二区| 中文字幕av专区| 亚洲乱码国产乱码精品精软件| www.4hu95.com四虎| 久久久久xxxx| 香蕉在线观看视频| 精品久久久噜噜噜噜久久图片| 亚洲最大成人av| 国产免费一区二区三区四在线播放 | 中文人妻一区二区三区| 手机在线看福利| 午夜福利一区二区三区| 可以在线看的av网站| 国产精品天天操| 国产麻豆电影在线观看| 亚洲不卡在线视频| 欧美成人777| 欧美男人天堂网| 麻豆中文字幕在线观看| 潘金莲一级淫片aaaaaa播放| 小嫩苞一区二区三区| 毛片基地在线观看| 韩国一级黄色录像| 最新中文字幕在线观看视频| 超碰在线国产97| 91资源在线视频| 18黄暴禁片在线观看| 国产999久久久| 一卡二卡三卡视频| 午夜精品小视频| 国内自拍在线观看| 超碰人人cao| 在线观看日本www| 人与嘼交av免费| av网站中文字幕| 久久av高潮av| 免费看黄色一级视频| 亚洲激情在线观看视频| 亚洲午夜久久久久久久久| 欧美成人一区二区三区高清| 日本乱子伦xxxx| 免费看av在线| 自拍日韩亚洲一区在线| xxxx视频在线观看| 久久久综合久久| 欧美卡一卡二卡三| 成人毛片在线精品国产| jizz欧美性11| 三级黄色片在线观看| 97人人爽人人爽人人爽| 国产偷人视频免费| 国产特级黄色录像| 在线观看视频二区| 999精品视频在线| 日本高清黄色片| 99久久99久久久精品棕色圆| av无码精品一区二区三区| 粉嫩av蜜桃av蜜臀av| 超碰在线97观看| 久草在在线视频| 欧美丰满老妇熟乱xxxxyyy| 91成人国产综合久久精品| 国产成人综合一区| 日日操免费视频| 国产精品久久免费| 亚洲免费在线播放视频| 欧美卡一卡二卡三| 精品国产aⅴ一区二区三区东京热| 久久精品国产亚洲av香蕉| 激情视频小说图片| 加勒比精品视频| 一区二区精品视频在线观看| 亚洲综合欧美激情| 丰满少妇被猛烈进入一区二区| 人妻少妇一区二区三区| 亚洲黄色一区二区| 免费av手机在线观看| 一区二区三区伦理片| av中文字幕第一页| 国产精品不卡av| 中国丰满人妻videoshd| 国产又粗又硬视频| 婷婷开心激情网| 波多野结衣视频在线观看| 成人午夜激情av| 18视频在线观看娇喘| 亚洲激情 欧美| 国产特级黄色片| 九一国产在线观看| 污视频免费在线观看网站| 日韩一级片av| 国产精品无码一区二区三区| 二区三区在线视频| 久久午夜鲁丝片| 青娱乐国产精品| 国产第一页视频| 欧美另类videosbestsex日本| 少妇光屁股影院| 老司机激情视频| www.国产在线视频| 日本黄色免费视频| 99精品人妻国产毛片| 免费涩涩18网站入口| www.在线观看av| 久久亚洲无码视频| 国产伦理在线观看| 99国产在线播放| 无码人妻久久一区二区三区 | 午夜精品久久久内射近拍高清| 亚洲精品自拍视频在线观看| 插我舔内射18免费视频| 成人久久精品人妻一区二区三区| 免费av中文字幕| 九九九久久久久| 欧美一级xxxx| 欧美日韩一区二区在线免费观看| 老司机午夜免费福利视频| 懂色av粉嫩av蜜臀av一区二区三区| 欧美丰满熟妇bbb久久久| 亚洲国产精品久久久久爰性色| 7799精品视频天天看| 日本在线视频免费| 欧美日韩在线观看成人| 99sesese| 成年人在线观看视频免费| 国精产品一区一区三区视频| 免费的av在线| 老司机午夜网站| 四虎免费在线观看视频| 小嫩苞一区二区三区| 中文字幕第二区| 美国精品一区二区| 欧美另类z0zx974| 黄色片网站免费| 成人一级片免费看| 国产不卡在线观看视频| 婷婷色一区二区三区| 国产精品成人无码免费| 日韩av片在线| 国产极品美女在线| 午夜激情福利网| 热这里只有精品| 99亚洲国产精品| 成人在线播放网址| 每日在线观看av| 久色视频在线播放| 北条麻妃av高潮尖叫在线观看| 日本黄网站免费| 亚洲人视频在线| 久久精品www| 午夜精品三级久久久有码| 视频一区二区三区四区五区| 免费无码国产精品| 亚洲天堂avav| 刘亦菲久久免费一区二区| 午夜影院在线视频| 六十路息与子猛烈交尾| 国产三级av在线播放| 婷婷社区五月天| 国产成人永久免费视频| 欧美日韩激情视频在线观看| 青青青在线视频免费观看| 欧美成人黄色网| 免费黄色网址在线| 国产美女主播在线观看| 天天综合网在线| 一区二区精品免费| 久久国产美女视频| 国产免费黄色小视频| 美女网站色免费| 日韩成年人视频| 中文字幕自拍偷拍| 性生活免费网站| 久久久久久久无码| 777777国产7777777| 免费看又黄又无码的网站| 夜夜夜夜夜夜操| 国产三级理论片| 午夜国产在线视频| 美国一级黄色录像| 国产亚洲黄色片| www.se五月| 亚洲一线在线观看| 蜜臀aⅴ国产精品久久久国产老师| 无码人妻精品一区二区中文| 2021狠狠干| 黄色一级片免费的| 尤物视频免费观看| 日本黄色三级网站| 精品女人久久久| 日韩在线第三页| 国内免费精品视频| 成人免费视频国产| 91在线无精精品白丝| 黄色av网址在线播放|