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最近,有小伙伴在询问最后阶段,考研英语该如何备考才最有效。最后阶段,我们应该将备考的重点放在复习和了解考试上,多去练习历年真题和模拟试题。下面,帮考网为大家带来考研初试的一些模拟试题,一起来看看吧。
Passage 3
Directions: For question 1—5, choose the most suitable paragraphs from the list A—G and fill them into the numbered boxes to form a coherent text. Paragraphs C and F have been correctly placed.
[A] Fifteen years ago Vincent Bolloré, a French industrialist, decided to get into the business of electricity storage. He started a project to produce rechargeable batteries in two small rooms of his family mansion in Brittany. “I asked him, ‘what are you doing? and I told him to stop, that it wouldn t go anywhere,” says Alain Minc, a business consultant in Paris who has advised Mr Bolloré for many years. Fortunately, he says, Mr Bolloré continued.
[B] The real aim for Mr Bolloré, however, is to showcase his battery technology. His group has developed a type of rechargeable cell, called a lithiummetal polymer (LMP) battery. This is different from the lithiumion batteries used by most of the car industry. Mr Bolloré believes fervently that his batteries are superior, mainly because they are safer. Lithiumion batteries can explode if they overheat—which in the past happened in some laptops. Carmakers incorporate safety features to prevent the batterys cells from overheating.
[C] The city of Paris will cover most of the cost of the stations, but Mr Bolloré will pay an estimated 105m to supply his design of “Bluecar” vehicles and their batteries. He will bear a further 80m a year in running costs. The citys estimates for how popular the new service will be are highly optimistic, said a recent study by the government. Autolib could make 33ma year for Mr Bolloré, according to the study, but it could easily just breakeven or lose as much as 60mannually. Autolib will also be the first time the group has operated in a big consumerfacing business where it will be held directly responsible for problems such as vandalism or breakdowns.
[D] Going up against the rest of the car industry may seem quixotic. Before he won Autolib, Mr Bolloré says, people may well have thought he and his team were mad to venture into such a new area. But they underestimated his groups knowledge of electricity storage, he maintains. And if the growing number of electric cars on the road does lead to safety concerns over batteries, then Mr Bollorés LMP technology could move from the margin to the mainstream—provided, of course, they pass their test on the streets of Paris.
[E] “Being a family company means we can invest for the long term,” says Mr Bolloré, who has spent 1.5 billion on battery development since 1996. Most of his groups money comes from transport and logistics, with a strong position in Africa, and from petrol distribution in France. Mr Bolloré has also made billions from financial investments such as in Rue Imperiale, a holding company. Autolib will be keenly watched throughout the car industry. It is the first largescale city carsharing service to use only electric vehicles from the outset; a scheme in Ulm in Germany, by contrast, started with diesel vehicles. Running Autolib could mean shouldering substantial losses for the Bolloré Group. Mr Bolloré was not expected to win the contract, but did so mainly because he offered low rental charges for drivers.
[F] Mr Bollorés LMP batteries are said to be more stable when being charged and discharged, which is when batteries come under most strain. Just two European carmakers have seen the batteries, which are made only by the Bolloré Group. One carindustry executive says that though the LMP technology is attractive from a safety point of view, the batteries have to be heated up to function—which takes power and makes them less convenient to use.
[G] Mr Bollorés technology is about to hit the road. In 2010 his group won a contract to run Autolib, a carsharing scheme designed by Bertrand Delane, the mayor of Paris, which will put 3,000 electric vehicles on the city s streets along with 1,120 stations for parking and recharging. Construction of the stations started in the summer, and Mr Bolloré will begin testing the service on October 1st before opening it to the public in December. Rechargeable batteries are now an important technology for the global car industry as it starts to make ever more electric and hybrid vehicles. Renault, a French manufacturer, is alone investing 4 billion ($5.6 billion) in a range of electric models which it will start selling this autumn. Many producers will unveil new electric vehicles next week when the Frankfurt Motor Show opens.
1→2→3→C→4→F→5
以上就是帮考网为大家带来的全部内容,希望能给大家一些帮助。帮考网提醒:2021年考研正式报名已经开始,在预报名阶段未来得及报名的小伙伴要注意了。另外,小伙伴们如果还有其他关于考研信息的疑问,也可以留言咨询哦。
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