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Major airplane manufacturers are now moving to develop the future of flight with electric planes and personal flying vehicles.
       Boeing is one of those companies. It recently invested in Zunum Aero, a company working to build electric aircraft for commercial flights. Zunum is based in the northwestern U.S. state of Washington. It says it is hoping to revolutionize air travel by cutting flight times and greatly reducing costs.
       By the early 2020s, the company plans to operate electric aircraft to carry 10-15 passengers on trips up to 1,100 kilometers. It says the cost of such flights could be as low as $ 25 each way.
       Zunum noted on its website that, while America has more than 13,500 airports, 97 percent of all air traffic goes through just 140 larger hubs. By traveling through smaller airports, passengers can greatly reduce door-to-door travel time and avoid long security lines.
       JetBlue was another major company to invest in Zunum. The head of JetBlue’s investment group, Bonnie Simi, said Zunum fits the airline’s desire to “seek new technologies to change the game.” She praised the company for developing “quiet, environmentally-friendly aircraft” for sustainable travel.
       Zunum’s planes will be powered by two large engines at the back. The aircraft will be “hybrid-electric,” meaning they rely mostly on battery power, but also bum fuel when needed.
       The goal is to eventually fly fully electric planes, although most experts believe this could take many years. This is because battery technology still has a long way to go to provide long-lasting power, but not be too heavy for the aircraft.
       Other companies have released plans to release flying cars a lot sooner than that. Slovakia-based engineering company AeroMobil is preparing to show the world its latest model this week.
       AeroMobii is showing the car at the Top Marques auto show in Monaco. No launch date or prices have been announced, but the company says it will be taking pre-orders this year.
【小题1】Electric aircraft may have the following advantages EXCEPT       .
A.lower costsB.Shorter flight time
C.fewer passengersD.shorter security lines
【小题2】What is Bonnie Simi’s attitude toward Zunum’s electric aircraft?
A.DoubtfulB.PositiveC.UncaringD.Disapproving
【小题3】Why will Zunum’s electric planes still need fuel?
A.Because fuel is easier to get.
B.Because battery may not be stable.
C.Because planes won’t start without fuel.
D.Because battery may not last long enough.
【小题4】From the last two paragraphs, we can infer that       .
A.Flying cars must be ordered in advance
B.Flying cars will appear on the market this year
C.The prices of flying cars are still unknown
D.Flying cars are more popular than electric planes
2017·全国·一模
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European Cities That Are Making Streets Become Car Free

The quality of life in cities would be so much better if they were car-free. So the following European cities are trying to reduce the number of cars in the streets.

● Copenhagen, Denmark

Beginning in the 1960s, Denmark’s capital pioneered walker-only zones and the city now has over 321 kilometers of bike routes. Over half of the people in Copenhagen ride bicycles to work. Denmark is building a superhighway of 28 routes for bikes that’ll connect the city to its surrounding suburban areas. The first of the routes opened in 2014.

● Hamburg, Germany

The German city is planning on making walking and biking the main forms of transportation by reducing the number of cars allowed in specific areas of the city by 2035. The project calls for a green network of places people can go to without cars, which will cover 40 % of Hamburg. The green network will include parks, playgrounds and sports fields.

● Milan, Italy

In this Italian city, for every day that drivers leave their cars parked at home during working hours, they’ll receive a 1.5 Euro ticket reward good for the use of public transportation. The city has buses, subways, trams (有轨电车) to choose from, so it pays to leave the driving to them.

● Paris, France

In 2017, the French capital announced it would ban diesel (柴油) cars by 2024. Cars that run on gas are expected to be removed by 2030. There’s already an older car ban from the city center for working hours on weekdays. “If you live in Paris and get rid of your car, you can claim benefits of around $ 700 to buy a bike,” according to Fast Company.

【小题1】What is under construction in Denmark?
A.A bike-sharing system.B.More bike-only zones.
C.A green business network.D.A superhighway for bikes.
【小题2】Which city rewards people to take public transportation?
A.Copenhagen, Denmark.B.Hamburg, Germany.
C.Milan, Italy.D.Paris, France.
【小题3】What’s the deadline of removing all the cars that run on traditional energy by Paris?
A.2017.B.2024.C.2030.D.2035.

The Metro-Boston public bike share system, Hubway, is now available at a significant discount to low-income people. "SNAP Card to Ride" was started by the cities of Boston, Cambridge, Somerville and the Town Of Brookline.

“SNAP Card to Ride”provides $5 monthly memberships and $50 annual memberships to people over the age of 16 with their household EBT (电子福利转账) card. The membership includes unlimited 60-minute trips, rather than the present 30-minute trips, without additional fees.

The program is part of an ongoing commitment to improving bike share access among traditionally underserved populations. Those who don't receive SNAP benefits but participate in other public assistance programs will be able to gain access to the discounted membership program in the near future.


Convenient, easy online registration (注册) is available for EBT card holders at thehubwav.com/SNAP/. After completing registration, members will have access to over 1,800 bikes at 194'stations across the four municipalities (自治市). Members with smartphone access can also use the Hubway mobile app to locate and unlock bikes.

“The city of Boston is pleased to be part of the SNAP Card to Ride partnership, and we look forward to increasing the number of stations and bikes in Boston over the next 18 months,”said Boston Mayor Martin J. Walsh.

“Hubway shows that bike share is fulfilling its promise as a vital part of the Boston area's transportation network -- increasing access to the area's existing transportation network as well as areas underserved by public transportation,”said Jay H. Walder, CEO of Hubway.“We're eager to continue to help grow a system that has truly served as an inspiration for a whole generation of bike share programs across the nation.”

Winter riding is available in all four municipalities for the first time this year, following several years of winter operations in the city of Cambridge. Boston, Brookline, Cambridge and Somerville announced major expansion of the publicly-owned system. In all they'll add over 100 new stations in 2018 and 2019, providing over 300 stations and approximately 3,000 bicycles for public use.

【小题1】Who can enjoy the "SNAP Card to Ride" program now?
A.Anyone with a low income.
B.Anyone benefiting from SNAP.
C.Anyone over sixteen with an EBT card.
D.Anyone joining public assistance programs.
【小题2】Why did Hubway start the new program?
A.To market their membership.
B.To help poor people out of poverty.
C.To let more people benefit from bike share.
D.To make public transportation more complete.
【小题3】What has to be done in order to enjoy "SNAP Card to Ride"?
A.paying for their mobile app.B.. Completing registration online.
C.Filling in an application form.D.Sending an email to Hubway.
【小题4】What can we infer about the bike share system in the four municipalities?
A.It will enjoy a bright future.B.It is far from satisfactory.
C.It doesn't offer winter riding.D.It has been expanded greatly.

Driving to the airport in the early morning, I felt excited. Although I was heading abroad for my first time alone, I felt cheerful and enthusiastic. I was spending the summer in Paris.

While looking for more interesting things to do besides sleeping and eating, I found programs for learning languages abroad, and jumped at the chance to study French in this city known for its art, fashion, food, and culture. As I arrived at the airport where I would leave my family, I still felt only great happiness. I excitedly made my way through security, leaving my loved ones behind.

My connecting flight was in Frankfurt, Germany, 14 hours from Denver. Sitting in a crowded plane watching bad movies couldn’t dampen my excitement. When the woman next to me asked me where I was going, I happily answered and was pleased to note a tone of jealousy in her response.

But when I arrived in Frankfurt, fear and anxiety began to set in. Being in an enormous, busy building in a country where I couldn’t speak the language was frightening, but as I found my way, I gained confidence. When I boarded the second plane and discovered that the flight was less than an hour, I was filled with excitement as I thought of how I would manage in a country with a new language.

When I stepped on the ground of Pairs for the first time, I was extremely happy and excited. I gathered my bags and joined the crowd of people waiting for friends and family. I quickly had my first experience trying to communicate in a language that I had only practiced in school. As I left the airport, I looked for familiar monuments I had read about, but the landscape looked very- ordinary. Then, with one sharp turn, the Eiffel Tower came into view, and I was finally in Pairs.

【小题1】Which of the following is TRUE according to the passage?
A.It was the first time that the writer had traveled abroad.
B.In the new term the writer was to study French in Paris.
C.The crowded plane made the writer less excited.
D.The writer flew to Paris via another country.
【小题2】What can we learn from the passage?
A.The writer was travelling with a woman friend of her parents’.
B.Arriving in Paris, the writer saw some family friends waiting for her.
C.The writer was not alone when travelling to the airport in Denver.
D.The writer had great difficulty communicating with people in French.
【小题3】What is the passage mainly about?
A.The writer’s excitement and happiness on her journey to Paris.
B.The writer’s exciting experiences of studying French in Paris.
C.The writer’s expectation for French art, fashion, food and culture.
D.The writer’s excitement resulting from her first ride on a plane

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