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
A、How to form a life style. B、How to live with human beings. C、How to deal with other members of the group. D、How to become more
A、How to form a life style. B、How to live with human beings. C、How to deal with other members of the group. D、How to become more
admin
2013-09-09
41
问题
If we are going to train this dog into the companion that we want him to be,(22)then it is important that we understand what the animal is and what the animal wants to be. Remember that training of dogs is a relatively recent event in the course of their existence. They have been around for millions of years, but only a few thousand of those years with us. By looking back with an evolutionary point of view, we can see they spent a long time forming a life style and the types of behavior that were kept with their existence.(23)In their world, before they lived with us, there were no food bowls setting on the floor always filled with a balanced diet. No individuals, except other pack members, guarded them from injury and there was no large medical industry to protect them from disease.
Through natural selection a dog model was formed that had the physical and mental abilities to continue their species.
Their behavior patterns guided them through their day to day and year to year existence, helping them to make the right choices to protect themselves and their offspring. If this wouldn’t have been accomplished they would be classified with the dinosaurs. For dogs, being part of a group of dogs has provided them with many benefits.(25)Much of their natural instinctive behavior centers around learning how to deal with or interact with members of the group.
选项
A、How to form a life style.
B、How to live with human beings.
C、How to deal with other members of the group.
D、How to become more intelligent.
答案
C
解析
转载请注明原文地址:https://jikaoti.com/ti/bUoFFFFM
0
大学英语四级
相关试题推荐
How’sthisforunintendedconsequences?Someofthebiggestbeneficiaries(受惠者)ofthewomen’smovementhavebeenmarriedmen.Ac
IftwoscientistsatLosAlamosNationalLaboratoryarecorrect,peoplewillstillbedrivinggasoline-poweredcars50yearsfro
Timeis,fortheaverageAmerican,ofutmostimportance.Tothe【B1】______visitor,Americansseemtobemoreconcernedwithgetti
Haveyoueverbeenafraidtotalkbackwhenyouweretreated【S1】______?Haveyoueverboughtsomethingjustbecausethesalesman
Around120yearsago,Ebbinghausbeganhisstudyofmemory.He【B1】______onstudyinghowquicklythehumanmindcanremember【
Intoday’sAmerica,moreandmoreeducatorshaverealizedthatcomputerabilityis【B1】______necessaryforcollegestudents.Many
A、Hewillmeetherinanothercountry.B、Theywillgotoanothercountrytogether.C、Hewillleaveherinthecountry.D、Hewill
A、Shemightgetagoodjoblater.B、Shecouldstayatahotelatadiscount.C、Shemightbeabletogetcoursecreditsforherw
Abalanceddietprovidesanadequateintakeofnutrientsformaintenanceofthebodyandthereforegoodhealth.Adietcaneasil
A、Theymaynotunderstandeverythingaboutamovie.B、Itisalsodifficultforthemtowatchamoviewithoutsubtitles.C、Theyc
随机试题
A.《外台秘要》B.《古今录验》C.二者均是D.二者均非(2001年第117,118题)“渴而饮水多,小便数,无脂,似麸片甜者,皆消渴病也。”出自何书()
现浇混凝土墩台的施工应控制好()等环节。
根据我国《企业破产法(试行)》的规定,债权人和债务人提出破产申请时,应当向人民法院提供有关证据材料。下列各项中,属于债权人应当向人民法院提供的证据材料有()。
语文教师应高度重视课程资源的开发与利用,创造性地开展各类活动,增强学生在各种场合学语文、用语文的意识,多方面提高学生的语文能力。
用户在编写程序时计划读取某个数据文件中的50个数据块记录,他使用操作系统提供的接口是()。
价值规律对经济活动的调节是通过()
Weareallforyourproposalthatthediscussion______.
Writeanessaybasedonthechart.Inyourwriting,youshould1)describethechart,and2)giveyourcomments.You
下面描述中正确的是()
TheWorldHealthOrganizationsayspeopleneedmoreinformationabouthowto【B1】______usetraditionalmedicines.TheW.H.O.now
最新回复
(
0
)