首页
登录
职称英语
Methods of training animals have changed greatly in recent years. Zoo keeper
Methods of training animals have changed greatly in recent years. Zoo keeper
游客
2023-09-25
43
管理
问题
Methods of training animals have changed greatly in recent years. Zoo keepers have always had problems getting the animals to leave their cages in order for the cages to be cleaned, and also training them to move indoors when appropriate. Another problem was that many of the large animals became listless and bored. In the last twenty years, scientists have done research on dolphins and whales, training them to obey commands. The scientists found they could get animals to obey by rewarding them with food and affection when they responded correctly.
Proper training allows the animals to receive the care they need. It was very difficult to get untrained animals, especially the larger ones, to stay still when they needed medical attention. Now they can be trained, on command, to remain still and even to allow blood samples to be taken and shots administered. All this is accomplished through positive reinforcement, without the use of any force. Affection training, as this process is called, has been used with great success on a wide variety of zoo animals. Animal behavior experts have taught zoo keepers to train bears, tigers, monkeys, and many other species to behave in a way that provides for better animal-keeper interaction. This training also keeps the animals from becoming bored and inactive. [br] Affection training has been used successfully on ______.
选项
A、certain kinds of animals
B、bears, tigers, monkeys only
C、rare species of animals
D、many kinds of zoo animals
答案
D
解析
文章第二段第五句说明“情感驯兽”已成功地用于动物园里的许多动物。所以D项为正确。A、B与文章内容不符。C在文中未提及。
转载请注明原文地址:https://tihaiku.com/zcyy/3044513.html
相关试题推荐
Whydidthetrainingprogramplaysuchanimportantrolenowadays?[br]Accordin
Whydidthetrainingprogramplaysuchanimportantrolenowadays?[br]IreneRa
Whydidthetrainingprogramplaysuchanimportantrolenowadays?[br]Whendid
Whydidthetrainingprogramplaysuchanimportantrolenowadays?[br]Whendid
TheChinese(civil)______existedformorethan5000years.civilization
Accordingtoarecentstudy,listeningtomusiciswhatmostpeopledotoeases
______heretired,Mr.Wanghadworkedinthefactoryfor30years.A、WheneverB、
Thenumberofcellphones______increaseddramaticallyinthepastfewyears.A、
Someanimals______wellenoughinthatcountry.A、havenotprotectedB、isnotbe
Scientiststhinkthedifferencebetweenanimalsandmenis______.[br]Now,sci
随机试题
UncleVernon,quiteunlikeHarryPotterwholookednothingliketherestofthe
Ahomeneedstobelikeahome,asitisahomeofhumanbodyandsoul.Furn
[originaltext] AnotherbombhasgoneoffinsouthernThailand,thefourthin2
设备监理单位按设备监理合同完成项目监理任务后,应向委托人提交()。A.监理总
关于水泥混凝土立方体抗压强度和抗弯拉强度试验方法,请回答以下问题:(3)采用10
女,40岁,下腹坠痛,脓性白带1周。妇科检查发现宫颈光滑,宫颈管内有脓性分泌物排
以下处方意义的叙述错误的是A.是医师给中药调剂人员的书面通知B.是中药调剂工作的
骨髓增生性疾病不包括()。A.骨髓纤维化 B.真性红细胞增多症 C.原发性
下列协会通过下列渠道发现可能存在违规行为的,经初步核实后予以立案的是()。
心理冲突常形的特点不包括()。 (A)与现实处境相符合(B)与现实处境没有
最新回复
(
0
)