首页
登录
职称英语
The reason why birds don’t get lost on long flights ______. [br] The experiment
The reason why birds don’t get lost on long flights ______. [br] The experiment
游客
2024-07-30
46
管理
问题
The reason why birds don’t get lost on long flights ______. [br] The experiment with the dove indicated that ______.
选项
A、birds have to be taught to navigate
B、a bird that has been caged will not fly long distances
C、some birds cannot fly at night
D、some birds seem to follow the stars when they fly at night
答案
D
解析
见第三段:Yet it showed an inborn ability to use the stars for guidance.其余三项无根据。
转载请注明原文地址:http://tihaiku.com/zcyy/3698364.html
相关试题推荐
Thereasonwhybirdsdon’tgetlostonlongflights______.[br]Theexperiment
Thereasonwhybirdsdon’tgetlostonlongflights______.[br]By"hisoutdoor
Whydon’tbirdsgetlostontheirlongflightsfromoneplacetoanother?Sc
Neveruseanydrugunlessthereisagoodreason,especiallyforthewomanwh
ThroughWhitman’slines,wecansee______.[br]ThesuggestedreasonwhyWhitma
Haveyoueveraskedhimthereason______mayexplainhisabsencefromtheclass
Everyonethinkstheskirt______youwell.A、suitableB、reasonableC、probableD、f
Iwon’tgiveyoumoremoney______youhavespecialreasons,A、unlessB、afterC、w
Thereasonwhyhewaslateis______hegotuptoolate.A、thatB、becauseC、asD、
Paragraph1______.[br]Inparagraph3,theauthorgives______reasonswhypeo
随机试题
ManyChinesestudentswantto【T1】______theirMastersorPh.D.sdegreein
Threekeyfactsaboutrisingsealevelsneedtobehammeredhometotheworl
Forthispart,youareallowed30minutestowriteashortessayentitledBe
建设单位在编制()时,应当确定建设工程安全作业环境及安全施工措施所需费用。A.
下列哪些因素与排水立管的排水能力有关?()A.通气管系的设置状况 B.管道
以下哪项不是设计覆盖义齿环基牙开放式基托的设计原则A.环基牙开放式基托可消除基托
男,4个月,体重5kg.腹泻3天,每日7~8次,蛋花汤样、无腥臭,奶后呕吐2次。
__________maybedefinedasanykindof
用BRMS量表对患者再次评定的时间间隔应为( )。A.2周以内 B.2~6周
已知拉杆横截面积A=100mm2,弹性模量E=200GPa,横向变形系数μ=0.
最新回复
(
0
)