单选题Wearing seat belts in cars is（）by law.AcommercialBcompulsoryCcommandingDcommentary
单选题
Wearing seat belts in cars is（）by law.
A
commercial
B
compulsory
C
commanding
D
commentary
参考解析
解析：
暂无解析
相关考题：
If the ratio of brown cars to blue cars in a certain parking lot is 2:3, how many brown cars are in the lot?(1) There are 15 blue cars in the lot.(2) There are 25 cars total in the lot.
Maybe ten-year-old Elizabeth put it when she said to father, "But, Dad, you can't be healthy if you're dead."Dad，in a hurry to get home before dark so he could go for a run，had forgotten to wear his safety belt - a mistake 75% of the US population make every day.The big question is why.There have been many myths about safety belts ever since their first appearance in cars forty years ago. The following are three of the most common.Myth Number One：It's best to be "thrown clear" of a serious accident.Truth：Sorry, but any accident serious enough to"throw you clear"is also going to be serious enough to give you a very bad landing. And chances are you'll have travelled through a windshield(挡风玻璃)or door to do it. Studies show that chances of dying after a car accident are twenty-five times greater in cases where people are "thrown clear".Myth Number Two：Safety belts "trap" people in cars that are burning or sinking in water.Truth：Sorry again, but studies show that people knocked unconscious(昏迷)due to not wearing safety belts have a greater chance of dying in these accidents. People wearing safety belts are usually protected to the point of having a clear head to free themselves from such dangerous situations, not to be trapped in them.Myth Number Three: Safety belts aren't needed at speeds of less than 30 miles per hour(mph).Truth: When two cars traveling at 30 mph hit each other, an unbelted driver would meet the windshield with a force equal to diving headfirst into the ground from a height of 10 meters.1. Why did Elizabeth say to her father, "But, Dad, you can't be healthy if you're dead"? _____A. He was driving at great speed.B. He was running across the street.C. He didn't have his safety belt on.D. He didn't take his medicine on time.2. The reason Elizabeth's father was in a hurry to get home was that he _____.A. wasn't feeling very wellB. hated to drive in the darkC. wanted to take some exerciseD. didn't want to be caught by the police3. According to the text, to be "thrown clear" of a serious accident is very dangerous because you _____.A. may be knocked down by other carsB. may get seriously hurt going thrown out of the carC. may find it impossible to get away from the seatD. may get caught in the car door4. Some people prefer to drive without wearing a safety belt because they believe _____.A. the belt prevents them from escaping in an accidentB. they will be unable to think clearly in an accidentC. they will be caught when help comesD. cars catch fire easily5. What is the advice given in the text? _____A. Never drive faster than 30 miles an hour.B. Try your best to save yourself in a car accident.C. Never forget to wear the safety belt while driving.D. Drive slowly while you're not wearing a safety belt.
Liu Hui and Bai Mei are discussing who will be a safer driver after a party.BAI MEI： Are you ready to take a___1__ in my new sports carLIU HUI： Yes, but you have been___2__ beer, so you'd better let me drive.BAI MEI： OK, I guess I will trust you. You seem to know what you are talking about. You sure do know the law.LIU HUI： Get in the car. Don't forget to put on your seat belt.BAI MEI： Do I have to It is a hassle.LIU HUI： Seat belts save __3___, and it is the law. There can be no exceptions. It is better to be safe than sorry.BAI MEI： I agree. When you are around, I just feel ___4__. You are a real gentleman.LIU HUI： I am glad to hear that. Now, my beautiful passenger, where shall I drive you To a romantic forest A beautiful mountain Or just to my house for wine and dancingBAI MEI： I just need you to drive me__5___ to my house. Thanks!LIU HUI： Sometimes it is hard to be a gentleman.
Seat belts save lives. ().A. I won't put on my seat belt.B. I will put on my seat belt.C. It's true. I agree.
Luckily I was wearing a seat belt. If I hadn’t been wearing one, I____seriously.A.would be injuredB.will have been injuredC.will be injuredD.would have been injured
A vessel is underway with a work stage rigged over the side. A seaman may work on the stage，but only when ______.A.wearing a life jacketB.wearing a safety harness secured to the stageC.wearing both a life jacket and a safety harness secured to the stageD.the vessel is not making way
The National Safety Council urges drivers and passengers to wear seat belts as a warning against injury.A:caution B:precautionC:security D:safety
根据以下材料，回答题Every day 25 million U.S. children fideschool buses. The safety record for these buses is much better than forpassenger cars; but nevertheless, about 10 children are killed each year ridingon large school buses, and nearly four times that number arc killed outsidebuses in the loading zones. By and large, however, the nation′s school childrenare transported to and from school safety.Even though the number of school buscasualties (伤亡事故) is not large, the safety of children is always of intense publicconcern. While everyone wants to see children transported safely, people aredivided about what needs to be done particularly whether seat belts should bemandatory (强制).Proponents of seat belts on schoolbuses--many of them parents and medical organizations argue that seat belts arcnecessary not only to reduce fatality and injury, but also to teach children lessonsabout the importance of using them routinely in any moving vehicle. A sidebenefit, they point out, is those seats belts help keep children in theirseats, away from the bus driver.Opponents of seat belt installation suggestthat children are already well protected by the school buses that adhere to theNation Highway Traffic Safety Administrations (NHTSA) safety requirements setin 1977. They also believe that many children won′t wear seat belts anyway andthat may damage the belts or use them as weapons to hurt other children.A new Research Council report on school bussafety suggests that there are alternate safety devices and procedures that maybe more effective and less expensive. For example, the study committeesuggested that raising seat backs four inches may have the same safetyeffectiveness as seat belts.The report sponsored by the Department ofTransportation at the request of Congress, reviews seat belts extensively whiletaking a broader look at safety in and around school buses. It may be inferred from this passagethat ______.查看材料A.many of the opponents (反对者) of seat beltinstallation are parents and officials of the Department of TransportationB.proposals of seat belts on school buseswould be seriously consideredC.an alternate safety device raising seatbacks four inches may be taken into considerationD.The Department of Transportation mayeither take the idea of seat belts or other measures when it reviews the wholesituation
根据以下材料，回答题Every day 25 million U.S. children fideschool buses. The safety record for these buses is much better than forpassenger cars; but nevertheless, about 10 children are killed each year ridingon large school buses, and nearly four times that number arc killed outsidebuses in the loading zones. By and large, however, the nation′s school childrenare transported to and from school safety.Even though the number of school buscasualties (伤亡事故) is not large, the safety of children is always of intense publicconcern. While everyone wants to see children transported safely, people aredivided about what needs to be done particularly whether seat belts should bemandatory (强制).Proponents of seat belts on schoolbuses--many of them parents and medical organizations argue that seat belts arcnecessary not only to reduce fatality and injury, but also to teach children lessonsabout the importance of using them routinely in any moving vehicle. A sidebenefit, they point out, is those seats belts help keep children in theirseats, away from the bus driver.Opponents of seat belt installation suggestthat children are already well protected by the school buses that adhere to theNation Highway Traffic Safety Administrations (NHTSA) safety requirements setin 1977. They also believe that many children won′t wear seat belts anyway andthat may damage the belts or use them as weapons to hurt other children.A new Research Council report on school bussafety suggests that there are alternate safety devices and procedures that maybe more effective and less expensive. For example, the study committeesuggested that raising seat backs four inches may have the same safetyeffectiveness as seat belts.The report sponsored by the Department ofTransportation at the request of Congress, reviews seat belts extensively whiletaking a broader look at safety in and around school buses. The title below which best expresses theidea of the passage is______.查看材料A.Making School Buses Even Safer forChildrenB.Seat Belts Needed on School BusesC.Alternate Safety Devices and ProceduresD.Safety in and around School Buses
单选题The best title for this passage is _____.ABuy a Volvo with AirbagsBMake a Car Safe InsideCFasten Your Seat BeltsDAdd Air Bags to Cars
单选题A self-righting survival craft will return to an upright position provided that all personnel（）.Aare seated with seat belts on and doors shutBare seated with seat belts on and doors openCare to shift to one side to right itDescape from the craft
单选题Passage 1Every day 25 million U.S. children ride school buses. The safety record for these buses is much better than for passenger cars; but nevertheless, about 10 children are killed each year riding on large school buses, and nearly four times that number are killed outside buses in the loading zones. By and large, however, the nation's school children are transported to and from school safety.Even though the number of school bus casualties is not large, the safety of children is always of intense public concern. While everyone wants to see children transported safely, people are divided about what needs to be done particularly whether seat belts should be mandatory.Proponents of seat belts on school buses-many of them parents and medical organizations argue that seat belts are necessary not only to reduce fatality and injury, but also to teach children lessons about the importance of using them routinely in any moving vehicle. A side benefit, they point out, is those seats belts help keep children in their seats, away from the bus driver.Opponents of seat belt installation suggest that children are already well protected by the school buses that adhere to the Nation Highway Traffic Safety Administrations(NHTSA) safety requirements set in 1977. They also believe that many children won't wear seat belts anyway and that may damage the belts or use them as weapons to hurt other children.A new Research Council report on school bus safety suggests that there are alternate safety devices and procedures that may be more effective and less expensive. For example, the study committee suggested that raising seat backs four inches may have the same safety effectiveness as seat belts.The report sponsored by the Department of Transportation at the request of Congress, reviews seat belts extensively while taking a broader look at safety in and around school buses.The title below which best expresses the idea of the passage is___________.AMaking School Buses Even Safer for ChildrenBSeat Belts Needed on School BusesCAlternate Safety Devices and ProceduresDSafety in and around School Buses
单选题The passage mainly tells us _____.Atwo important ways to keep safe in carsBhow air bags work to make cars safeChow seat belts work to make cars safeDwhy we must tie the egg to the skateboard
单选题Which of the following is TRUE according to this passage?AIt won’t be dangerous if there are seat belts or air bags in a car.BNow most of new cars still have only one air bag.CWhen a car hits something, its air bags will come out a few minutes later.DVolvo was the first to use seat belts.
单选题The best title for this passage would be ____.AUniforms and SocietyBThe Importance of Wearing a UniformCPractical Benefits of Wearing a UniformDAdvantages and Disadvantages of Uniform
单选题Which of the following statements is TRUE?APeople with seat belts tied will always be safe in cars.BVolvo was the first carmaker to use seat belts in cars.CAir bags will come out before the cars hit something.DAll cars have air bags in front of the seats.
单选题According to the passage, air bags are another device that _____.Aadds safety to car drivingBis going to replace seat beltsCcomes out slowly to functionDprevents cars from running too fast
单选题Passage 1Every day 25 million U.S. children ride school buses. The safety record for these buses is much better than for passenger cars; but nevertheless, about 10 children are killed each year riding on large school buses, and nearly four times that number are killed outside buses in the loading zones. By and large, however, the nation's school children are transported to and from school safety.Even though the number of school bus casualties is not large, the safety of children is always of intense public concern. While everyone wants to see children transported safely, people are divided about what needs to be done particularly whether seat belts should be mandatory.Proponents of seat belts on school buses-many of them parents and medical organizations argue that seat belts are necessary not only to reduce fatality and injury, but also to teach children lessons about the importance of using them routinely in any moving vehicle. A side benefit, they point out, is those seats belts help keep children in their seats, away from the bus driver.Opponents of seat belt installation suggest that children are already well protected by the school buses that adhere to the Nation Highway Traffic Safety Administrations(NHTSA) safety requirements set in 1977. They also believe that many children won't wear seat belts anyway and that may damage the belts or use them as weapons to hurt other children.A new Research Council report on school bus safety suggests that there are alternate safety devices and procedures that may be more effective and less expensive. For example, the study committee suggested that raising seat backs four inches may have the same safety effectiveness as seat belts.The report sponsored by the Department of Transportation at the request of Congress, reviews seat belts extensively while taking a broader look at safety in and around school buses.Each year, children killed outside buses in the loading zones, are about________.A10B40C30D50
单选题Passage 1Every day 25 million U.S. children ride school buses. The safety record for these buses is much better than for passenger cars; but nevertheless, about 10 children are killed each year riding on large school buses, and nearly four times that number are killed outside buses in the loading zones. By and large, however, the nation's school children are transported to and from school safety.Even though the number of school bus casualties is not large, the safety of children is always of intense public concern. While everyone wants to see children transported safely, people are divided about what needs to be done particularly whether seat belts should be mandatory.Proponents of seat belts on school buses-many of them parents and medical organizations argue that seat belts are necessary not only to reduce fatality and injury, but also to teach children lessons about the importance of using them routinely in any moving vehicle. A side benefit, they point out, is those seats belts help keep children in their seats, away from the bus driver.Opponents of seat belt installation suggest that children are already well protected by the school buses that adhere to the Nation Highway Traffic Safety Administrations(NHTSA) safety requirements set in 1977. They also believe that many children won't wear seat belts anyway and that may damage the belts or use them as weapons to hurt other children.A new Research Council report on school bus safety suggests that there are alternate safety devices and procedures that may be more effective and less expensive. For example, the study committee suggested that raising seat backs four inches may have the same safety effectiveness as seat belts.The report sponsored by the Department of Transportation at the request of Congress, reviews seat belts extensively while taking a broader look at safety in and around school buses.It may be inferred from this passage that_________.Amany of the opponents of seat belt installation are parents and officials of the Department of TransportationBproposals of seat belts on school buses would be seriously consideredCan alternate safety device raising seat backs four inches may be taken into considerationDThe Department of Transportation may either take the idea of seat belts or other measures when it reviews the whole situation
单选题If remote-controlled cars are more expensive than mechanical cars, and radio-controlled cars are more expensive than remote-controlled cars, which of the following statements must be true?AMechanical cars are the most expensive.BRadio-controlled cars are the most expensive.CRadio-controlled cars are cheaper than remote-controlled cars.DMechanical cars are more expensive than remote-controlled cars.
单选题Passage 1Every day 25 million U.S. children ride school buses. The safety record for these buses is much better than for passenger cars; but nevertheless, about 10 children are killed each year riding on large school buses, and nearly four times that number are killed outside buses in the loading zones. By and large, however, the nation's school children are transported to and from school safety.Even though the number of school bus casualties is not large, the safety of children is always of intense public concern. While everyone wants to see children transported safely, people are divided about what needs to be done particularly whether seat belts should be mandatory.Proponents of seat belts on school buses-many of them parents and medical organizations argue that seat belts are necessary not only to reduce fatality and injury, but also to teach children lessons about the importance of using them routinely in any moving vehicle. A side benefit, they point out, is those seats belts help keep children in their seats, away from the bus driver.Opponents of seat belt installation suggest that children are already well protected by the school buses that adhere to the Nation Highway Traffic Safety Administrations(NHTSA) safety requirements set in 1977. They also believe that many children won't wear seat belts anyway and that may damage the belts or use them as weapons to hurt other children.A new Research Council report on school bus safety suggests that there are alternate safety devices and procedures that may be more effective and less expensive. For example, the study committee suggested that raising seat backs four inches may have the same safety effectiveness as seat belts.The report sponsored by the Department of Transportation at the request of Congress, reviews seat belts extensively while taking a broader look at safety in and around school buses.According to the passage, who has the greatest degree of control of the school buses safety?AA new Research Council.BThe Department of Transportation.CThe Medical Organization.DNational Highway Traffic Safety Administration.
单选题Seat belts can make us safer because _____.Awe are interested in themBthey can stop us from hitting other carsCthey can help us stay safely on the seatsDthey are made of strong materials
填空题Before the flight takes off, all passengers are asked to (fast) ____ their seat belts.