首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
Dogs were first domesticated from wolves at least 17,000 years ago, but perhaps as early as 150,000 years ago based upon recent
Dogs were first domesticated from wolves at least 17,000 years ago, but perhaps as early as 150,000 years ago based upon recent
admin
2011-04-04
24
问题
Dogs were first domesticated from wolves at least 17,000 years ago, but perhaps as early as 150,000 years ago based upon recent genetic fossil and DNA evidence. In this time, the dog has developed into hundreds of breeds with a great degree of【36】. For example, heights at the【37】range from just a few inches to roughly three feet, and colors range from white to black, with reds, grays, and browns【38】in tremendous patterns.
Dogs are highly social animals and this similarity in their【39】behavioral system accounts for their trainability, playfulness, and ability to fit into human【40】and social situations. This has earned dogs a unique position in the【41】of interspecies relationships. The loyalty and【42】that dogs demonstrate as a part of their natural instincts are【43】to be reflections of the human idea of love and friendship, leading many dog owners to view their pets as full-fledged family members.【44】. Dogs play a variety of roles in society and are often trained as working dogs.【45】. In many countries, the most common and perhaps most important role of dogs is as a companion.【46】.
Dogs were first domesticated from wolves at least 17,000 years ago, but perhaps as early as 150,000 years ago based upon recent genetic fossil and DNA evidence. In this time, the dog has developed into hundreds of breeds with a great degree of variation. For example, heights at the shoulder range from just a few inches to roughly three feet, and colors range from white to black, with reds, grays, and browns occurring in tremendous patterns.
Dogs are highly social animals and this similarity in their overall behavioral system accounts for their trainability, playfulness, and ability to fit into human households and social situations. This has earned dogs a unique position in the realm of interspecies relationships. The loyalty and devotion that dogs demonstrate as a part of their natural instincts are thought to be reflections of the human idea of love and friendship, leading many dog owners to view their pets as full-fledged family members. Dogs seem to view their human companions as members of their pack, and make few distinctions between their owners and fellow dogs. Dogs play a variety of roles in society and are often trained as working dogs. For dogs that do not have traditional jobs, a wide range of dog sports provide the opportunity to exhibit their natural dog skills. In many countries, the most common and perhaps most important role of dogs is as a companion. Dogs have lived with and worked with humans in so many roles that their loyalty has earned them the unique praise of man’s best friend.
选项
答案
For dogs that do not have traditional jobs, a wide range of dog sports provide the opportunity to exhibit their natural dog skills
解析
For dogs that do not have traditional jobs, a wide range of dog sports offer the chance to show their natural dog skills
转载请注明原文地址:https://kaotiyun.com/show/Pro7777K
0
大学英语六级
相关试题推荐
A、DirectingaFilmB、TheKeytoSuccessC、AWonderfulExperienceD、WorkingwithFilmStarsB预览选项可知,选项概括性较强,故本题可能考查的是短文主题。根据文中提到的
A、HefeelstheIndianswereunfairlytreated.B、HebelievestheIndiansshouldhaveshowedrespecttogovernment.C、Hethinksth
Itisplaincommonsense—themorehappinessyoufeel,thelessunhappinessyouexperience.【C1】______,recentresearchrevealst
Itisplaincommonsense—themorehappinessyoufeel,thelessunhappinessyouexperience.【C1】______,recentresearchrevealst
Itisplaincommonsense—themorehappinessyoufeel,thelessunhappinessyouexperience.【C1】______,recentresearchrevealst
Itisplaincommonsense—themorehappinessyoufeel,thelessunhappinessyouexperience.【C1】______,recentresearchrevealst
A、Haveagreatersenseofduty.B、Cangethigherpay.C、Canavoidworkinghard.D、Canavoidbusytraffic.D信息明示题。先读选项再结合文中第二段列出的
Successoftendependsonyourperformanceataninterview.Forthosewhoarewellprepared,itcanbeapositiveexperience,and
A、Manknowswherethesocietyisgoing.B、Peopledon’twelcometherapiddevelopmentofmodernsociety.C、Thespeakerisworried
随机试题
艾滋病患者肺部最常见的机会性感染的病原体是
地籍调查与数据库建设1)工程概况××测绘院受××市国土资源局的委托,承担该市××镇地籍调查及数据库建设工作。该项目的目的是为了加快城市土地管理信息化建设步伐,科学管理国土资源信息,充分实现国土资源信息共享,更有效地进行国土资源的监测和保护,合理开发和
在多品种条件下,能够影响综合边际贡献率大小的因素有()。
________,_________,风吹草低见牛羊。(北朝民歌《敕勒歌》)
今天,当我站在古城墙上游目骋怀,才猛然悟到:__________,他们创造着古城墙新的内涵,创造着古城墙新的形象,并在这创造中重塑了自己。填入横线处最恰当的一项是:
从所给的四个选项中,选择最符合左侧图形规律的一项:
“在德育过程中受教育者的道德认知、道德情感、道德意志和道德行为相互联系,相互影响,相互促进,共同推动受教育者的品德发展”。这句话反映了德育过程的特征是()
Effortstoeducatepeopleabouttherisksofsubstanceabuseseemtodetersomepeoplefromusingdangeroussubstances,ifsuch
Lilylookedsosadbecauseshehad______byherfriends.
In1993,womenheld46percentofthepayingjobsintheUnitedStates.Afterthewar,returnedmaleworkerswereresponsiblef
最新回复
(
0
)