网友您好, 请在下方输入框内输入要搜索的题目:

题目内容 (请给出正确答案)
单选题
Many elephants were known to have perished of their wounds when there were no nature reserves.
A

died

B

treated

C

survived

D

neglected


参考答案

参考解析
解析:
句意:在没有自然保护区的情况下,许多大象因受伤而死亡。perish的意思是“死亡;腐化”。survive生存;幸存。neglect忽视。
更多 “单选题Many elephants were known to have perished of their wounds when there were no nature reserves.A diedB treatedC survivedD neglected” 相关考题
考题 The children _______ many times not to go near the lake. (A) were being told(B) have told(C) have been told(D) told

考题 After World WarⅠ, many novelists produced literary works of disillusionment.Some of them lived abroad and were known as the“Beat Generation”.() 此题为判断题(对,错)。

考题 There were many literary artists involved in the groups known as the Lost Generation.The three best known areSherwood Anderson, Ernest Hemingway and John Dos Passos.() 此题为判断题(对,错)。

考题 Why could many looters run away?A. The police could not see them in the dark.B. Policemen did not have guns.C. They could hide in the shop.D. There were not enough policemen to catch them all.

考题 We were all greatly impressed by ____ houses were built there. A、many waysB、the many waysC、many ways whichD、the many ways which

考题 Elephants would( )if men were allowed to shoot as many as they wished.A. die downB.die outC.die awayD.die off

考题 Many a school in the United States ______to train men in theology.A. was set upB. were set upC. has set upD. have set up

考题 共用题干 第三篇Longer Lives for Wild ElephantsMost people think of zoos as safe places for animals,where struggles such as having difficulty finding food and avoiding predators(猛兽)don't exist. Without such problems,animals in zoos should live to a ripe (成熟的)old age.But that may not be true for the largest land animals on Earth.Scientists have known that elephants in zoos often suffer from poor health.Sometimes,they even become unable to have babies.To learn more about how captivity(圈养)affects elephants, a team of international scientists compared the life spans of female elephants born in zoos with female elephants living outdoors in their native lands. Zoos keep detailed records of all the animals in their care,documenting factors such as birth dates,illnes-ses,weight and death.These records made it possible for the researchers to analyze 40 years of data on 800 African and Asian elephants in zoos across Europe.The scientists compared the life spans of the zoo-born fe-male elephants with the life spans of thousands of wild female elephants in Africa and Asian elephants that work in logging camps(伐木场), over approximately the same time period.The team found that female African elephants born in zoos lived an average of 16.9 years. Their wild counterparts who died of natural causes lived an average of 56 years一more than three times as long. Female Asian elephants followed a similar pattern. In zoos,they lived 18.9 years,while those in the logging camps lived 41.7 years.Scientists don't know yet why wild elephants seem to get on so much better than their zoo-raised coun-terparts.Georgia Mason,a biologist at the University of Guelph in Canada who led the study,thinks stress and obesity(肥胖症)may be to blame. Zoo elephants don't get the same kind of exercise they would in the wild,and most are very fat. Social lives of elephants are also much different in zoos than in the wild,where they live in large herds and family groups.The study raises some questions about acquiring more elephants to keep in zoos.While some threatened and endangered species living in zoos reproduce(生殖)successfully and maintain healthy populations,that doesn't appear to be the case with elephants.Unlike other animals in zoos,zoo-raised elephantsA:live a long lifeB:give birth to many babiesC:develop poor healthD:have difficulty getting food

考题 共用题干 第三篇Longer Lives for Wild ElephantsMost people think of zoos as safe places for animals,where struggles such as having difficulty finding food and avoiding predators(猛兽)don't exist. Without such problems,animals in zoos should live to a ripe (成熟的)old age.But that may not be true for the largest land animals on Earth.Scientists have known that elephants in zoos often suffer from poor health.Sometimes,they even become unable to have babies.To learn more about how captivity(圈养)affects elephants, a team of international scientists compared the life spans of female elephants born in zoos with female elephants living outdoors in their native lands. Zoos keep detailed records of all the animals in their care,documenting factors such as birth dates,illnes-ses,weight and death.These records made it possible for the researchers to analyze 40 years of data on 800 African and Asian elephants in zoos across Europe.The scientists compared the life spans of the zoo-born fe-male elephants with the life spans of thousands of wild female elephants in Africa and Asian elephants that work in logging camps(伐木场), over approximately the same time period.The team found that female African elephants born in zoos lived an average of 16.9 years. Their wild counterparts who died of natural causes lived an average of 56 years一more than three times as long. Female Asian elephants followed a similar pattern. In zoos,they lived 18.9 years,while those in the logging camps lived 41.7 years.Scientists don't know yet why wild elephants seem to get on so much better than their zoo-raised coun-terparts.Georgia Mason,a biologist at the University of Guelph in Canada who led the study,thinks stress and obesity(肥胖症)may be to blame. Zoo elephants don't get the same kind of exercise they would in the wild,and most are very fat. Social lives of elephants are also much different in zoos than in the wild,where they live in large herds and family groups.The study raises some questions about acquiring more elephants to keep in zoos.While some threatened and endangered species living in zoos reproduce(生殖)successfully and maintain healthy populations,that doesn't appear to be the case with elephants.Which of the following about the scientists'study is NOT true?A:They compared zoo-born elephants with wild elephants.B:They analyzed the records of 800 elephants kept in zoos.C:The zoo-born elephants they studied were kept in European zoos.D:They kept detailed records of all the elephants in their care.

考题 共用题干 第三篇Longer Lives for Wild ElephantsMost people think of zoos as safe places for animals,where struggles such as having difficulty finding food and avoiding predators(猛兽)don't exist. Without such problems,animals in zoos should live to a ripe (成熟的)old age.But that may not be true for the largest land animals on Earth.Scientists have known that elephants in zoos often suffer from poor health.Sometimes,they even become unable to have babies.To learn more about how captivity(圈养)affects elephants, a team of international scientists compared the life spans of female elephants born in zoos with female elephants living outdoors in their native lands. Zoos keep detailed records of all the animals in their care,documenting factors such as birth dates,illnes-ses,weight and death.These records made it possible for the researchers to analyze 40 years of data on 800 African and Asian elephants in zoos across Europe.The scientists compared the life spans of the zoo-born fe-male elephants with the life spans of thousands of wild female elephants in Africa and Asian elephants that work in logging camps(伐木场), over approximately the same time period.The team found that female African elephants born in zoos lived an average of 16.9 years. Their wild counterparts who died of natural causes lived an average of 56 years一more than three times as long. Female Asian elephants followed a similar pattern. In zoos,they lived 18.9 years,while those in the logging camps lived 41.7 years.Scientists don't know yet why wild elephants seem to get on so much better than their zoo-raised coun-terparts.Georgia Mason,a biologist at the University of Guelph in Canada who led the study,thinks stress and obesity(肥胖症)may be to blame. Zoo elephants don't get the same kind of exercise they would in the wild,and most are very fat. Social lives of elephants are also much different in zoos than in the wild,where they live in large herds and family groups.The study raises some questions about acquiring more elephants to keep in zoos.While some threatened and endangered species living in zoos reproduce(生殖)successfully and maintain healthy populations,that doesn't appear to be the case with elephants.It was found that,compared with female wild elephants,female zoo-born elephants_______________.A:lived longerB:grew up fasterC:died much earlierD:enjoyed the same life spans

考题 共用题干 第三篇Longer Lives for Wild ElephantsMost people think of zoos as safe places for animals,where struggles such as having difficulty finding food and avoiding predators(猛兽)don't exist. Without such problems,animals in zoos should live to a ripe (成熟的)old age.But that may not be true for the largest land animals on Earth.Scientists have known that elephants in zoos often suffer from poor health.Sometimes,they even become unable to have babies.To learn more about how captivity(圈养)affects elephants, a team of international scientists compared the life spans of female elephants born in zoos with female elephants living outdoors in their native lands. Zoos keep detailed records of all the animals in their care,documenting factors such as birth dates,illnes-ses,weight and death.These records made it possible for the researchers to analyze 40 years of data on 800 African and Asian elephants in zoos across Europe.The scientists compared the life spans of the zoo-born fe-male elephants with the life spans of thousands of wild female elephants in Africa and Asian elephants that work in logging camps(伐木场), over approximately the same time period.The team found that female African elephants born in zoos lived an average of 16.9 years. Their wild counterparts who died of natural causes lived an average of 56 years一more than three times as long. Female Asian elephants followed a similar pattern. In zoos,they lived 18.9 years,while those in the logging camps lived 41.7 years.Scientists don't know yet why wild elephants seem to get on so much better than their zoo-raised coun-terparts.Georgia Mason,a biologist at the University of Guelph in Canada who led the study,thinks stress and obesity(肥胖症)may be to blame. Zoo elephants don't get the same kind of exercise they would in the wild,and most are very fat. Social lives of elephants are also much different in zoos than in the wild,where they live in large herds and family groups.The study raises some questions about acquiring more elephants to keep in zoos.While some threatened and endangered species living in zoos reproduce(生殖)successfully and maintain healthy populations,that doesn't appear to be the case with elephants.It can be inferred from the last paragraph that______________.A:zoo-born elephants should be looked after more carefullyB:zoos should keep more animals except elephantsC:it may not be wise to keep elephants in zoosD:elephants are no longer an endangered species

考题 共用题干 第三篇Longer Lives for Wild ElephantsMost people think of zoos as safe places for animals,where struggles such as having difficulty finding food and avoiding predators(猛兽)don't exist. Without such problems,animals in zoos should live to a ripe (成熟的)old age.But that may not be true for the largest land animals on Earth.Scientists have known that elephants in zoos often suffer from poor health.Sometimes,they even become unable to have babies.To learn more about how captivity(圈养)affects elephants, a team of international scientists compared the life spans of female elephants born in zoos with female elephants living outdoors in their native lands. Zoos keep detailed records of all the animals in their care,documenting factors such as birth dates,illnes-ses,weight and death.These records made it possible for the researchers to analyze 40 years of data on 800 African and Asian elephants in zoos across Europe.The scientists compared the life spans of the zoo-born fe-male elephants with the life spans of thousands of wild female elephants in Africa and Asian elephants that work in logging camps(伐木场), over approximately the same time period.The team found that female African elephants born in zoos lived an average of 16.9 years. Their wild counterparts who died of natural causes lived an average of 56 years一more than three times as long. Female Asian elephants followed a similar pattern. In zoos,they lived 18.9 years,while those in the logging camps lived 41.7 years.Scientists don't know yet why wild elephants seem to get on so much better than their zoo-raised coun-terparts.Georgia Mason,a biologist at the University of Guelph in Canada who led the study,thinks stress and obesity(肥胖症)may be to blame. Zoo elephants don't get the same kind of exercise they would in the wild,and most are very fat. Social lives of elephants are also much different in zoos than in the wild,where they live in large herds and family groups.The study raises some questions about acquiring more elephants to keep in zoos.While some threatened and endangered species living in zoos reproduce(生殖)successfully and maintain healthy populations,that doesn't appear to be the case with elephants.One of the possible reasons for the zoo-raised elephants'problems is that______________.A:they do not get proper food B:they do too much exerciseC:they live in large herdsD:they do not live in family groups

考题 Since many of the older, bigger-tusked animals have already been destroyed, what did thepoacher do?___________A.They gave up poaching B.They killed more elephants to get the same quantity of ivory C.To them, game is over D.They realized it was illegal to slaughter elephants

考题 What is true about Imex System Inc.?A.Many of its customers have a high speed connection B.It was the first Internet service provider in Lofton City C.The prices of many of its items were recently reduced D.It offers cheaper Internet Service than Interspeed

考题 Deep inside a mountain near Sweetwater in East Tennessee is a bady?of water known as the Lost?Sea.It is listed by the Guinness Book of World Records as the world′s largest underground lake.The Lost Sea is part of an extensive and historic cave system called Craighead Caverns. The caverns have been known and used since the days of the Cherokee Indian nation.The cave?expands into a series of huge rooms from a small opening on the side of the mountain.Approximately?one mile from the entrance,in a room called-The Council Room",many Indian artifacts have been?found.Some of the items discovered include pottery,arrowheads,weapons,and jewelry. For many years there were persistent rumors of a large underground lake somewhere in a cave,but it was not discovered until 1905.In that year,a thirteen-year-old boy named Ben Sands crawled through a small opening three hundred feet underground.:He found himself in a large cave half filled?with water. Today tourists visit the Lost Sea and ride far out onto it in glass-bottomed boats powered by electric motors.More than thirteen acres of water have been mapped out so far and still no end to the lake has been found.Even though teams of divers have tried to explore the Lost Sea,the full extent of it is still unknown. What was found in"The Council Room"?A.A small natural opening. B.A large cave. C.Another series of rooms. D.Many old Indian objects.

考题 The first known settlers of Britain were the()ACeltsBIberiansCBeaker FolkDRomans

考题 单选题How many African elephants were there in 1979?A About 10 million,B About 9 million,C About 1 million,D About 600,000.

考题 问答题The celebrations of Easter have many customs and legends that have nothing to do with Christianity. Among various symbols associated with Easter, Easter bonny has been playing an important part. In pagan times, the “Easter hare” was no ordinary animal, but a sacred companion of the old goddess of spring, Eastre. The Easter bunny has its origin in pre-Christian fertility lore. The Hare and the Rabbit were the most fertile animals known and they served as symbols of the new life during the Spring season. Hares are animals which look like rabbits, but are larger and in many countries quite rare. In most places, the Easter rabbit (bunny) has replaced the Easter hare completely. Since long before Jesus Christ was born, parents told their children that the magic hare would bring them presents at the spring festival. The presents were often painted eggs, as these represented the new life starting at this time of year.

考题 单选题The problem with Elkhorn and stag horn corals lies in that _____.A they were not much-liked by many peopleB they were not well-known enough to be an iconC they were not considered animals by many peopleD they were not added to the list of Endangered Species

考题 单选题Neither of the battling rams appeared to feel the pain of their wounds.A of the battling rams appeared to feel the pain of their woundsB of the battling rams appeared to feel the pain of its woundsC ram, that was battling, appeared to feel the pain of their woundsD ram who were battling appeared to feel the pain of its woundsE battling ram appeared as if to feel the pain of their wounds

考题 单选题Elephants are afraid of bees because ______.A they are too small to catchB there are too many of them in the forestC bees can attach certain parts of the elephant’s bodyD bees can kill elephants

考题 单选题()so many people in the United States been out of work as today.A More than ever beforeB In the past, there have neverC Never before haveD Formerly, there never were

考题 单选题They wouldn’t have bought such a big van were they known the price of gas would skyrocket.A if they knewB had they knownC if had they knownD did they know

考题 单选题______ so many people been out of work as today.A More than ever beforeB Never before haveC In the past, there never have D Formerly, there never were

考题 单选题While several baseball teams have tried to supplant the Yankees as the dominant team in baseball, their inability has been unable to win even half as many World Series as the Yankees have won in the past one hundred years.A their inability has been unableB the inability they possess has not been ableC having been unableD they were unableE they have been unable

考题 单选题Why did Russia have so many fires in one month in 2010?A Because lightening spread the fire.B Because there was much fuel for fires.C Because there were not enough firefighters.D Because it was unusually hot, dry and windy.

考题 问答题There are 1, 200 elephants in a herd. Some have pink and green stripes, some are all pink and some are all blue. One third are pure pink. Is it true that 400 elephants are definitely blue?