首页
登录
职称英语
Dogs were first domesticated from wolves at least 17,000 years ago, but perh
Dogs were first domesticated from wolves at least 17,000 years ago, but perh
游客
2023-09-06
29
管理
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】. [br]
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
realm
解析
由空前的the和空后的of可推测,所填词应是名词。realm在此意为“领域”。
转载请注明原文地址:https://tihaiku.com/zcyy/2990077.html
相关试题推荐
Dogswerefirstdomesticatedfromwolvesatleast17,000yearsago,butperh
Dogswerefirstdomesticatedfromwolvesatleast17,000yearsago,butperh
Dogswerefirstdomesticatedfromwolvesatleast17,000yearsago,butperh
Dogswerefirstdomesticatedfromwolvesatleast17,000yearsago,butperh
Dogswerefirstdomesticatedfromwolvesatleast17,000yearsago,butperh
Dogswerefirstdomesticatedfromwolvesatleast17,000yearsago,butperh
Dogswerefirstdomesticatedfromwolvesatleast17,000yearsago,butperh
Dogswerefirstdomesticatedfromwolvesatleast17,000yearsago,butperh
Dogswerefirstdomesticatedfromwolvesatleast17,000yearsago,butperh
Dogswerefirstdomesticatedfromwolvesatleast17,000yearsago,butperh
随机试题
[originaltext]M:Hello,Ineedtoopenanaccountwithyou.W:Ok,willitbea
Therelianceoncreditreportsinhiringisbecomingwidespread.Asurveyb
EachyearUniversum,aSwedishconsultingfirm,asksAmericanMBAstudentsw
DNA聚合酶
通读下面的短文,掌握其大意。从每小题的四个选项中选出可填入相应空白处的最佳选择,
土的液限含水率是表示土的界限含水率的唯一指标。
A.口腔行使各种功能运动时,基牙及支持组织不发生下沉、松动、移位等 B.基牙牙
结构试验中,用下列哪项装置可以施加均布荷载?( )A、反力架 B、卧梁
某女,22岁。舌尖生芒刺,见有心烦不寐,多为A.心火亢盛 B.以上都不是 C
在日常业务发生时,如果初始化工作仍然没有完成,即使试算报告提示有误,仍可以输入记
最新回复
(
0
)