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[单选题]
Every year thousands of lives_______in road accidents because of careless driving.
A.are lost
B.lost
C.have lost
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A.are lost
B.lost
C.have lost
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更多“Every year thousands of lives_…”相关的问题
2 Shop-lifters can be divided into three main categories: the professionals, the deliberate amateurs, and the people who just can't help themselves. The professionals do not pose much of a problem for the store detectives, who, assisted by closed circuit television, two way mirrors and various other technological devices, can usually cope with them. The professionals tend to go for high value goods in parts of the shops where security measures are tightest. And, in any case, they account for only a small percentage of the total losses due to shop-lifting.
3 The same applies to the deliberate amateur who is, so to speak, a professional in training. Most of them get caught sooner or later, and they are dealt with severely by the courts.
4 The real problem is the person who gives way to a sudden temptation and is in all other respects an honest and law-abiding citizen. Contrary to what one would expect, this kind of
shop-lifter is rarely poor. He does not steal because he needs the goods and cannot afford to pay for them. He steals because he simply cannot stop himself. And there are countless others who, because of age, sickness or plain absent-mindedness, simply forget to pay for what they take from the shops. When caught, all are liable to prosecution, and the decision whether to send for the police or not is in the hands of the store manager.
5 In order to prevent the quite incredible growth in shop-lifting offences, some stores, in fact, are doing their best to separate the thieves from the confused by prohibiting customers from taking bags into the store. However, what is most worrying about the whole problem is, perhaps, that it is yet another instance of the innocent majority being penalized and inconvenienced because of the actions of a small minority. It is the aircraft hijack situation in another form. Because of the possibility of one passenger in a million boarding an aircraft with a weapon, the other 999,999 passengers must subject themselves to searches and delays. Unless the situation in the shops improves, in ten years' time we may all have to subject ourselves to a body-search every time we go into a store to buy a tin of beans!
Why does the honest public have to pay higher prices when they go to the shops？
A．There is a "shrinkage" in market values.
B．Many goods are not available.
C．Goods in many shops lack variety.
D．There are many cases of shop-lifting.
The largest footrace in the world is the 12 - kilometer Bay to Breakers race that is held in San Francisco every spring. This race begins on the east side of the city near San Francisco Bay and ends on the west side at the Pacific ocean. In 1993 there were 80, 000 people running in this race through the streets and hills of San Francisco. In the front are the serious runners who compete to win, and who might finish in as little as 34 minutes. Behind them are the thousands who take several hours to finish. In the back of the race are those who wear costumes just for fun. In 1993 there was a group of men all of whom dressed up like Elvis Presley. There was a group of firefighters who were all tied in a long line and were carrying a firehouse. One year there was a bridal (新婚的) party in which the bride dressed in a long white gown and the groom wore a tuxedo (晚礼服). They threw flowers to bystanders, and were actually married at some point along the route.
The main purpose of this passage is to ______.
A．encourage people to run
B．describe a popular activity
C．make fun of runners in costume
D．give reasons for the popularity of footraces
2 Shop-lifters can be divided into three main categories: the professionals, the deliberate amateurs, and the people who just can't help themselves. The professionals do not pose much of a problem for the store detectives, who, assisted by closed circuit television, two way mirrors and various other technological devices, can usually cope with them. The professionals tend to go for high value goods in parts of the shops where security measures are tightest. And, in any case, they account for only a small percentage of the total losses due to shop-lifting.
3 The same applies to the deliberate amateur who is, so to speak, a professional in training. Most of them get caught sooner or later, and they are dealt with severely by the courts.
4 The real problem is the person who gives way to a sudden temptation and is in all other respects an honest and law-abiding citizen. Contrary to what one would expect, this kind of
shop-lifter is rarely poor. He does not steal because he needs the goods and cannot afford to pay for them. He steals because he simply cannot stop himself. And there are countless others who, because of age, sickness or plain absent-mindedness, simply forget to pay for what they take from the shops. When caught, all are liable to prosecution, and the decision whether to send for the police or not is in the hands of the store manager.
5 In order to prevent the quite incredible growth in shop-lifting offences, some stores, in fact, are doing their best to separate the thieves from the confused by prohibiting customers from taking bags into the store. However, what is most worrying about the whole problem is, perhaps, that it is yet another instance of the innocent majority being penalized and inconvenienced because of the actions of a small minority. It is the aircraft hijack situation in another form. Because of the possibility of one passenger in a million boarding an aircraft with a weapon, the other 999,999 passengers must subject themselves to searches and delays. Unless the situation in the shops improves, in ten years' time we may all have to subject ourselves to a body-search every time we go into a store to buy a tin of beans!
Why does the honest public have to pay higher prices when they go to the shops？
A．There is a "shrinkage" in market values.
B．Many goods are not available.
C．Goods in many shops lack variety.
D．There are many cases of shop-lifting.
The Rose Bowl parade (takes place) every year (in) Pasadena (in) (New Year's Day).
A．takes place
B．in
C．in
D．New Year's Day
Asteroids are different forms of the meteoroids that race across the night sky. Most orbits the sun far from Earth and don't threaten us. But there are also thousands of asteroids whose orbits put them on a violent coming course together with Earth.
Buy $ 50 million worth of new telescopes right now. Then spend $10 mil]ion a year for the next 25 years to locate most of the space rocks. By the time we spot a fatal one, the scientists say, we'll have a way to change its course.
Some scientists favor pushing asteroids off course with nuclear weapons. But the cost wouldn't be cheap.
Is it worth it？ Two things experts consider when judging any risk are: 1) How likely the event is; and 2) How bad the consequences if the event occurs. Experts think asteroids big enough to destroy lots of life might strike Earth once every 500,000 years. Sounds pretty rare but if one did fall it would be the end of the world. "If we don't take care of these big asteroids, they'll take care of us. "Says one scientist. "Its that simple."
The cure, though, might be worse than the disease, Do we really want fleets of nuclear weapons silting around on Earth？ "The world has less to fear from doomsday rocks than from a great nuclear fleet set against them. "Said a New York Times article.
What does the passage say about asteroids and meteoroids？
A．They are heavenly bodies similar in nature.
B．There are more asteroids than meteoroids.
C．They are heavenly bodies different in composition.
D．Asteroids are more mysterious than meteoroids.
A．enroll
B．recruit
C．collect
D．reproduce
A.hundreds
B.hundred
C.a hundred
D.two hundreds
A． put down
B．put out
C．put up
D．put off
Flying foxes tend to ______. ()
A．double their number every year
B．lose a lot of their babies
C．move from place to place constantly
D．fight and kill a lot of themselves
In the writer's opinion, humans are the sharks' worst enemies because ______.
A．more than one million sharks are killed by humans every year
B．there are fewer than one hundred shark attacks on humans in the world each year
C．many people are afraid of sharks
D．most sharks eat fish and seals and other sharks
