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
Be careful what you say around your dog. It might understand more than you think. A border collie named Rico recognizes the name
Be careful what you say around your dog. It might understand more than you think. A border collie named Rico recognizes the name
admin
2015-03-20
57
问题
Be careful what you say around your dog. It might understand more than you think. A border collie named Rico recognizes the names of about 200【B1】______, say researchers in Germany. The dog also【B2】______be able to learn new words as easily as a 3-year-old child. Its word-learning skills are as good as those of a parrot or chimpanzee.
In one experiment, the researchers took all 200 items that Rico【B3】______know and divided them into 20 groups. Then the owner told the dog to go and【B4】______one of the items and bring it back. In four tests, Rico got 37 out of 40【B5】______right. As the dog couldn’t see anyone to get clues, the scientists believe Rico must understand the meanings of【B6】______words.
In another experiment, the scientists took one toy that Rico had never seen【B7】______and put it in a room with seven toys whose names the dog already knew. The owner then told Rico to fetch the object, using a word the dog had never heard before. The correct object was chosen in seven out of 10 tests, suggesting that the dog had【B8】______the answer by process of elimination. Rico is thought to be smarter than the average dog. In the first place, Rico is a border collie, a breed known for its【B9】______abilities. In addition, the 9-year-old dog has been trained to fetch toys by their names since the age of nine months.
It’s difficult to know whether all dogs【B10】______ at least a few of the words we say. Even if they do, they can’t talk back. Still, it wouldn’t hurt to sweet-talk your dog every now and then. You might just get a big, wet kiss in return!
【B10】
选项
答案
understand
解析
意为“懂得”。
转载请注明原文地址:https://kaotiyun.com/show/Nnl7777K
0
大学英语四级
相关试题推荐
Becauseofsatellitelinkswhichnowenablebroadcastnewsorganizationstooriginateliveprogrammingfromanypartoftheglob
A、Theysellthemasahobby.B、Theymakethemasahobby.C、Theyusethemontheirfarms.D、Theymakeandsellthemtomakeali
Languageis,andshouldbe,alivingthing,constantlyenrichedwithnewwordsandformsofexpression.Butthereisavitaldis
A、Haveashortbreak.B、Taketwoweeksoff.C、Continueherworkoutdoors.D、Goonvacationwiththeman.A男士说女士上两周一直忙着加班,建议女士出去呼
A、Contacttheelementaryschool.B、Signupforaspecialclass.C、Submitaresumetothedean.D、TalktoProfessorHoward.D题干问对
Onmylastvisit,aboutthreemonthsago,mydoctorhadtoldmethatasa6-foot-tall,39-year-oldman,Ishouldweigharound18
A、Herbloodpressureisalittlehigh.B、Sheneedsafurthercheck.C、Shegetsafever.D、Sheisnotseriouslyill.D弦外之音题。女士说自己
A、History.B、French.C、ComputerScience.D、HotelManagement.C对话中女士先提到IwantedtomajorinFrench,然后考虑到就业原因把专业换成了computerscienc
A、Finishhistermpaper.B、Handinthepaper.C、Correcttheerrorsinthepaper.D、Readittothewoman.C对话中男士提到,PerhapsI’dbe
A、Alotofpreparationisneededbeforedoingrealclimbing.B、Rock-climbingisnotdangerousifyouarestrongenough.C、Thema
随机试题
G蛋白在细胞信号传导上具有重要作用,G蛋白直接激活的酶是
女性,70岁。患“风湿性心脏病二尖瓣狭窄伴关闭不全”10年,长期口服地高辛。近日出现尿少、周身浮肿、恶心呕吐、频发多源室早、嗜睡、黄视等改变。最可能的诊断是
一般体力活动明显受限,步行1~2个街区,登楼一层引起心绞痛是一般体力活动轻度受限,快步、饭后、寒冷或刮风中、精神应激或醒后数小时内步行或登楼,步行1~2个街区,登楼一层引起心绞痛是
(2010年)影响计算机图像质量的主要参数有()。
()采用估值技术确定公允价值,在估值技术难以可靠计量公允价值的情况下,按成本计量。
前驱者们深厚的学养和科学的态度,对________当下学界弥漫着的浮泛学风,有着深刻的现实意义。他们严谨扎实的作风和科学求实的态度,永远也不会过时,仍然是当代比较文学研究者应当继承和学习的。但这绝不意味着,我们要重复前人的劳动,________地重走前人已
(2010年安徽.99)以下关于政务公开的观点,不正确的是()。
设{nan}收敛,且n(an-an-1)收敛,证明:级数收敛.
WhenFrankDaletookoveraspublisherofLosAngelesHerrald-Examiner,theorganizationhadjustendedaten-yearstrike.There
Agreatmanycitiesareexperiencingdifficultieswhicharenothingnewinthehistoryofcities,exceptforintheir【S1】
最新回复
(
0
)