精英家教网 > 高中英语 > 题目详情

.Despite UNICEF’s efforts, dirty water ______ for disease spreading in southern Iraq at the very moment.

A.is to be blamed         B.is being blamed        C.has been blamed  D.was blamed

练习册系列答案
相关习题

科目:高中英语 来源: 题型:阅读理解

阅读下列应用文及相关信息,并按照要求匹配信息。请在答题卡上将对应题号的相应选项字母涂黑。若选择E,请涂AB;若选择F,请涂CD。

首先请阅读下列GPS的信息:

A.TomTom One 125-GPS Receiver

The TomTom One 125 isn’t the newest or flashiest portable navigation device on the market, but that’s OK. Not everyone needs the latest or greatest. What the One 125 offers is a solid, entry-level GPS for first time buyers or for those looking for the most basic navigation function.

Price: $98.00---$179.99

B. Garmin Nuvi 880

As we’ve come to expect from the Nuvi line, the Garmin Nuvi 880 offers an impressive feature list and solid performance, but it’s the accurate speech recognition that really pushes the Nuvi 880 over the gdge and makes it one of the best GPS we’ve tested to date.

Price :$599.95

C. NA1/4vi 200-270

Tis affordable entry-level personal travel assistant comes with preloaded maps for the continental U. S. Hawaii, and Puerto Rico. For even more mapping options, NA1/vi 250 features preloaded maps for all of North America, while the transatiantic NA1/4vi 270 includes preloaded maps for both continents. Like all nuvi 200-series members, the 200 features an easy-to-use colorful touchscreen and ultra-slim design---perfect for everyday navigation.

Price: $499.00

D. Magellan Maestro 4370

Despite a couple of minor performance issues, the Magellan Maestro 4370 offers convenience through its new OneTouch interface, providing you with quick one-click access to your preferred destinations. The GPS also delivers with features and accurate directions.

Price: $480.00

E. Navigon 7200T

       The Navigon 7200T offers an attractive design and plenty of features, including voice address entry, 3D landmark renderings, text‐to‐speech functionality, and integrated Bluetooth.The user interface and maps still aren’t as clean as a Garmin or a TomTom, but performance has improved and address entry by voice can be quite accurate with some training.

Price: $ 149.99—$ 339.95

F.Mio C520 Navigation Receiver

       The sleek Mio C520 is a good‐value GPS devise, packing in advanced navigation features, a large screen, and other extras for an affordable price.It is even sleek enough that we’d use it as a video player.Our only complaint is that we think you can get a slightly better experience and smoother performance from competing systems.

Price: $ 349.99

以下是车主的购买意向。请把车主与其想购买的 GPS匹配起来。

Fighting in the commercial circle and getting a great success, Malcolm makes a fortune and buys a luxury car, a land‐based rocket ship which we’d seen only in our dreams, to develop an even brighter future.With the car equipped with computers and video screens, he still wants a super audio‐GPS with  high accuracy.

Russel is a farmer in a mountainous area who grows hundreds of acres of crops.To transport his goods town timely, he buys a Maserati which runs very fast and first of all, meets the natural conditions.Though the car is of style quality and high technology, he prefers his Maserati to be operated more easily–one click is enough for GPS, creating most advanced road cars in the world.

Desmond is a young athlete.Having won a champion in an important international game, he buys a car equipped with the first four‐cam 32‐valve V8 engine offered in a sport‐utility vehicle.Of course, the car is extremely fast and is especially fit for him, but he wants a GPS that brings him not only convenience but also amusement.

Carls has just been admitted to a famous university hundreds of kilometers away from her hometown and has bought a car provided by an advanced‐design Triton engine, with a perfect cooling system, and plenty of pulling power.As a new driver, the young girl student certainly needs a GPS which costs not too much.

Warren is a businessman traveling to different parts of America in any weather situation.He has a new Lincoln Aviator, 302‐hp best‐in‐class V8, 3rd‐row seating, and available climate controlled front seats. He needs a satisfactory GPS to make his business better.

查看答案和解析>>

科目:高中英语 来源: 题型:阅读理解

Most people agree that the direct, assertive(过分自信的) American personality is a virtue, but it sometimes surprises foreigners. In many cultures, respect for older people or those in positions of authority keeps others from expressing their true feelings. But in the U.S, children often argue with their parents, students may disagree with their teachers, and citizens may express opposition to the actions of the government. If the soup has a fly in it or the meat is too tough to chew, the diner can complain to the waiter, if the boss makes a mistake, an employee will politely point it out.

Some straight talk about the American character must include the admission that Americans have their faults. The extremely competitive nature of Americans is probably their worst fault. Of course, competition isn’t always bad. As a matter of fact, it promotes excellence by encouraging individuals and businesses to try to do their best. But the desire to get ahead of others sometimes causes people to do things that are unkind and even dishonest. Also, Americans admire what is practical, fast, efficient, and fresh. Sometimes they fail to understand and appreciate practices that have greater respect for more traditional, leisurely ways of doing things. On the other hand, people from other cultures may dislike the practical, challenging American lifestyle.

Despite culture differences, most foreigners give Americans credit for their virtues. Americans are generally viewed as friendly, adaptable, energetic, and kindhearted. Most newcomers to the U.S. like Americans, and the feeling is usually mutual. Perhaps the greatest American virtue is a deep interest in new ideas and new people. In a nation of immigrants, the foreigner does not remain an outsider for long.

73.Find a word in the last paragraph closest in meaning to the underlined word immigrant?

74.Why is the extremely competitive nature considered as one of American faults?(不超过10个词)

75.What does the passage mainly talks about? (不超过2个词)

查看答案和解析>>

科目:高中英语 来源:2013届黑龙江大庆市第三十五中学高三上学期期末考试英语试卷(带解析) 题型:阅读理解

Social networking isn’t only for the under 40s. More than 25 percent of Americans 50 years and older stay connected using sites such as Facebook, MySpace and Twitter, according to new research.
“The latest data tells us that more and more social networking is becoming a part of everyday life for Americans 50 plus,” said Kevin Donnellan, the chief communications officer at AARP, which released (发布)the report.
Nearly a quarter of older Americans are on Facebook and 73 percent said they use it to stay in touch with relatives, but not just their children and grandchildren. “They are using the Internet to keep up with the world and the people who are important to them,” said Jean Koppen, the author of the report. She added that older adults are also on Facebook to stay connected, not only with their family, but with their friends and those in the same age group. Almost 50 percent of older adults were introduced to the social networking sites by a family member, mainly a child or grandchild. “Just under one-fifth of adults aged 50 and older say they do not use the Internet,” according to the report.
The findings are based on a telephone survey of 1,863 adults. In addition to keeping up on Facebook and Twitter older adults are aware of the latest technology. Eighty-three percent had heard about the Apple iPad and 11 percent intended to buy one.
Despite the popularity of the Internet among the over 50s, they still mostly go to print newspapers and magazines for news. Only one percent said they followed blogs.
【小题1】What is the main idea of the text?
A.Social networking isn’t for the under 40s in the U.S.A.
B.American old people’s way of life is quite fashionable.
C.Social networking is becoming popular among older Americans.
D.Facebook, MySpace and Twitter are the most popular websites in the US.
【小题2】Which of the following statements is TRUE according to the passage?

A.85% of Americans 50 plus choose the Internet over print media.
B.About 460 people in the telephone survey often use Facebook.
C.About 20% of adults aged 50 plus have access to (利用)the Internet.
D.Three quarters of the people surveyed got to know the Internet through their family.
【小题3】Where does the text probably come from?
A.A novel.B.A newspaper.
C.A technology guide.D.A student’s research paper

查看答案和解析>>

科目:高中英语 来源:2015届山西省高二9月月考英语试卷(解析版) 题型:阅读理解

The Segway Human Transporter was invented by Dean Kamen.It is a two-wheeled vehicle designed for a single rider standing upright over its single axle(轴) and navigate using a set of handlebars resembling those on a bicycle.Electrically powered, it could travel over 15 miles on a single charge and reach speeds up to twelve miles per hour.Its speed and direction can be controlled by riders' changing their weights.

A college dropout and self-taught engineer, Kamen already held over 100 patents for his inventions when he developed the one he hoped would revolutionize short-distance travel.While still in college, Kamen started developing the medical devices (设备) that made his name.Later, he changed focus to the challenges faced by wheelchair users.His robotic wheelchair known as IBOT could climb stairs.This robot ended up paving the way for the Segway.

Before showing his most recent invention, Kamen had kept it a top secret for months.When it turned out to be little more than a motor scooter, many publicly expressed their disappointment.On closer examination, however, even his critics(批评家) had to admit that the vehicle was an engineering achievement.It answered the prayers of anyone who is worn out when walking downtown.Not everyone welcomed the Segway's arrival, though.Some complained it was too expensive, while others said it would further weaken the average American ' s fitness.A Japanese inventor even accused Kamen of stealing the idea for the Segway from him.

Despite the controversy, the U.S.postal service began using Kamen's invention a month after its appearance, and a factory was built with plans to produce about 40,000 Segways every month.The argument is still on whether the Segway will be remembered as the greatest invention since the light bulb, or just another forgettable electronic device.Anyway, trips to the local supermarket will never be the same again.

1.Which statement best describes the critics' reaction to the Segway?

A.Nothing but an electrical device.

B.A disappointing engineering mistake.

C.An expensive and disappointing invention.

D.Disappointing, but still a successful device.

2.Which is not a feature of the Segway?

A.One person at a time can ride on it.

B.It has two wheels with a single axle.

C.It is powered by electricity and can go up to 12mph.

D.Riders increase the speed by moving the handlebars

3.Some people expressed dissatisfaction with the Segway because of its______.

A.high cost               B.danger to traffic

C.being difficult to use      D.contribution to laziness

4.Shortly after the Segway appeared, there were _________.

A.hopes for a larger model of it   

B.no plans to do anything more with it

C.some discussions on the unforgettable device

D.plans to make tens of thousands of them a month

 

查看答案和解析>>

科目:高中英语 来源:2010-2011学年广东省深圳市高三上学期第三次测试英语卷 题型:信息匹配

阅读下列应用文及相关信息,并按照要求匹配信息。请在答题卡上将对应题号的相应选项字母涂黑。若选择E,请涂AB;若选择F,请涂CD。

首先请阅读下列GPS的信息:

A.TomTom One 125-GPS Receiver

The TomTom One 125 isn’t the newest or flashiest portable navigation device on the market, but that’s OK. Not everyone needs the latest or greatest. What the One 125 offers is a solid, entry-level GPS for first time buyers or for those looking for the most basic navigation function.

Price: $98.00---$179.99

B. Garmin Nuvi 880

As we’ve come to expect from the Nuvi line, the Garmin Nuvi 880 offers an impressive feature list and solid performance, but it’s the accurate speech recognition that really pushes the Nuvi 880 over the gdge and makes it one of the best GPS we’ve tested to date.

Price :$599.95

C. NA1/4vi 200-270

Tis affordable entry-level personal travel assistant comes with preloaded maps for the continental U. S. Hawaii, and Puerto Rico. For even more mapping options, NA1/vi 250 features preloaded maps for all of North America, while the transatiantic NA1/4vi 270 includes preloaded maps for both continents. Like all nuvi 200-series members, the 200 features an easy-to-use colorful touchscreen and ultra-slim design---perfect for everyday navigation.

Price: $499.00

D. Magellan Maestro 4370

Despite a couple of minor performance issues, the Magellan Maestro 4370 offers convenience through its new OneTouch interface, providing you with quick one-click access to your preferred destinations. The GPS also delivers with features and accurate directions.

Price: $480.00

E. Navigon 7200T

         The Navigon 7200T offers an attractive design and plenty of features, including voice address entry, 3D landmark renderings, text‐to‐speech functionality, and integrated Bluetooth.The user interface and maps still aren’t as clean as a Garmin or a TomTom, but performance has improved and address entry by voice can be quite accurate with some training.

Price: $ 149.99—$ 339.95

F.Mio C520 Navigation Receiver

         The sleek Mio C520 is a good‐value GPS devise, packing in advanced navigation features, a large screen, and other extras for an affordable price.It is even sleek enough that we’d use it as a video player.Our only complaint is that we think you can get a slightly better experience and smoother performance from competing systems.

Price: $ 349.99

以下是车主的购买意向。请把车主与其想购买的 GPS匹配起来。

1.Fighting in the commercial circle and getting a great success, Malcolm makes a fortune and buys a luxury car, a land‐based rocket ship which we’d seen only in our dreams, to develop an even brighter future.With the car equipped with computers and video screens, he still wants a super audio‐GPS with  high accuracy.

2.Russel is a farmer in a mountainous area who grows hundreds of acres of crops.To transport his goods town timely, he buys a Maserati which runs very fast and first of all, meets the natural conditions.Though the car is of style quality and high technology, he prefers his Maserati to be operated more easily–one click is enough for GPS, creating most advanced road cars in the world.

3.Desmond is a young athlete.Having won a champion in an important international game, he buys a car equipped with the first four‐cam 32‐valve V8 engine offered in a sport‐utility vehicle.Of course, the car is extremely fast and is especially fit for him, but he wants a GPS that brings him not only convenience but also amusement.

4.Carls has just been admitted to a famous university hundreds of kilometers away from her hometown and has bought a car provided by an advanced‐design Triton engine, with a perfect cooling system, and plenty of pulling power.As a new driver, the young girl student certainly needs a GPS which costs not too much.

5.Warren is a businessman traveling to different parts of America in any weather situation.He has a new Lincoln Aviator, 302‐hp best‐in‐class V8, 3rd‐row seating, and available climate controlled front seats. He needs a satisfactory GPS to make his business better.

 

查看答案和解析>>

同步练习册答案