登陆题目详情
单选题 Prevention against injury involves a combination of two types of preventive measures. First is active prevention, which refers to methods that require people to do something to reduce the risk of being injured. Examples include the use of nonautomatic seat belts, the use of bicycle and motorcycle helmets, following drunk driving laws, and obeying gun laws. The second type of preventive measure is passive prevention. Passive prevention refers to methods requiring little or no action on the part of those being protected. These measures include seat belts that automatically engage when a person enters a car, automobile air bags, better street lighting, and built-in safety switches on power tools and electrical equipment小题:The pattern of organization of the above selection is
学科：默认课程
时间：2025-11-13 21:52:49
相关题目
相关作业
题目1Fill in each blank with an appropriate transition from A to E. Use each transition once.(不区分大小写)
题目2Probably every child remembers digging a hole in his or her back yard and being told, "If you dig deep enough, you'll go to China." What would really happen if a man dug a hole through the center of the Earth and then jumped into it? The traveler entering the tunnel would first fall rapidly under the force of gravity. Eventually, as he approached the Earth's center, the jumper's weight would decrease. By the time he reached the center of the Earth, he would be weightless. An equal amount of the Earth's mass on all sides of him would cancel out the forces of gravity. Still, the traveler's original momentum would carry him past the center toward the opening on the far side of the world. After almost reaching that point, he would fall back up the hole toward his starting point. Back and forth he would then go, like a yo-yo, gradually slowing down until coming to a stop at the very center of the Earth
题目3Prevention against injury involves a combination of two types of preventive measures. First is active prevention, which refers to methods that require people to do something to reduce the risk of being injured. Examples include the use of nonautomatic seat belts, the use of bicycle and motorcycle helmets, following drunk driving laws, and obeying gun laws. The second type of preventive measure is passive prevention. Passive prevention refers to methods requiring little or no action on the part of those being protected. These measures include seat belts that automatically engage when a person enters a car, automobile air bags, better street lighting, and built-in safety switches on power tools and electrical equipment
题目4Many couples go through a predictable sequence of events moving toward greater commitment. Events that usually occur early in the development of a relationship include spending a whole day together and calling the partner by an affectionate. At a later stage, partners start referring to each other as "boyfriend" and "girlfriend," and receive invitations to do things together as a couple. Eventually, the couple may begin to say "I love you'' and to date each other exclusively. Common next steps are taking a vacation together and discussing living together and marriage. Events indicating great progress toward commitment include living together or becoming engaged
题目5Many food products are stamped with dates that tell consumers when the product is still fresh. Products are dated in one of three ways. Some food products contain the date following the words "sell by". These foods remain fresh for about one week after the date on the label. Other foods list the date after the words "best if used by." Products with this label can still be used for a few weeks after the date on the label, but they might not have the same quality. ______, certain products, such as baby formulas, have an expiration date. These products should not be used after the date on the label
题目6单选题
Probably every child remembers digging a hole in his or her back yard and being told, "If you dig deep enough, you'll go to China." What would really happen if a man dug a hole through the center of the Earth and then jumped into it? The traveler entering the tunnel would first fall rapidly under the force of gravity. Eventually, as he approached the Earth's center, the jumper's weight would decrease. By the time he reached the center of the Earth, he would be weightless. An equal amount of the Earth's mass on all sides of him would cancel out the forces of gravity. Still, the traveler's original momentum would carry him past the center toward the opening on the far side of the world. After almost reaching that point, he would fall back up the hole toward his starting point. Back and forth he would then go, like a yo-yo, gradually slowing down until coming to a stop at the very center of the Earth小题:The main pattern of organization of the passage isA. list of itemsB. time order
题目7单选题
Probably every child remembers digging a hole in his or her back yard and being told, "If you dig deep enough, you'll go to China." What would really happen if a man dug a hole through the center of the Earth and then jumped into it? The traveler entering the tunnel would first fall rapidly under the force of gravity. Eventually, as he approached the Earth's center, the jumper's weight would decrease. By the time he reached the center of the Earth, he would be weightless. An equal amount of the Earth's mass on all sides of him would cancel out the forces of gravity. Still, the traveler's original momentum would carry him past the center toward the opening on the far side of the world. After almost reaching that point, he would fall back up the hole toward his starting point. Back and forth he would then go, like a yo-yo, gradually slowing down until coming to a stop at the very center of the Earth小题:The pattern of organization of the above selection isA. list of itemsB. time order
题目8单选题
Probably every child remembers digging a hole in his or her back yard and being told, "If you dig deep enough, you'll go to China." What would really happen if a man dug a hole through the center of the Earth and then jumped into it? The traveler entering the tunnel would first fall rapidly under the force of gravity. Eventually, as he approached the Earth's center, the jumper's weight would decrease. By the time he reached the center of the Earth, he would be weightless. An equal amount of the Earth's mass on all sides of him would cancel out the forces of gravity. Still, the traveler's original momentum would carry him past the center toward the opening on the far side of the world. After almost reaching that point, he would fall back up the hole toward his starting point. Back and forth he would then go, like a yo-yo, gradually slowing down until coming to a stop at the very center of the Earth小题:The paragraphA. lists ways in which food products are datedB. describes stages in dating food products
题目9单选题
Probably every child remembers digging a hole in his or her back yard and being told, "If you dig deep enough, you'll go to China." What would really happen if a man dug a hole through the center of the Earth and then jumped into it? The traveler entering the tunnel would first fall rapidly under the force of gravity. Eventually, as he approached the Earth's center, the jumper's weight would decrease. By the time he reached the center of the Earth, he would be weightless. An equal amount of the Earth's mass on all sides of him would cancel out the forces of gravity. Still, the traveler's original momentum would carry him past the center toward the opening on the far side of the world. After almost reaching that point, he would fall back up the hole toward his starting point. Back and forth he would then go, like a yo-yo, gradually slowing down until coming to a stop at the very center of the Earth小题:The transition that would best fit the blank space in sentence 7 isA. AfterB. EventuallyC. Third
题目10单选题
Prevention against injury involves a combination of two types of preventive measures. First is active prevention, which refers to methods that require people to do something to reduce the risk of being injured. Examples include the use of nonautomatic seat belts, the use of bicycle and motorcycle helmets, following drunk driving laws, and obeying gun laws. The second type of preventive measure is passive prevention. Passive prevention refers to methods requiring little or no action on the part of those being protected. These measures include seat belts that automatically engage when a person enters a car, automobile air bags, better street lighting, and built-in safety switches on power tools and electrical equipment小题:The pattern of organization of the above selection isA. list of itemsB. time order
下载 题海APP
拍照搜题更快捷
- 海量题库
- 无搜索限制
- 快捷拍照搜题
