首页
登录
职称英语
According to the passage, a dog named Rico could______. [br] [originaltext]
According to the passage, a dog named Rico could______. [br] [originaltext]
游客
2024-09-20
0
管理
问题
According to the passage, a dog named Rico could______. [br]
Be careful what you say around your dog. It might understand more than you think. A dog named Rico recognizes the names of about 200 objects, say researchers in Germany.(1)The dog also appears to be able to learn new words as easily as a 3-year-old child. In one experiment, the researchers took all 200 items that Rico is supposed to know and divided them into 20 groups of 10 objects. Then the owner told the dog to go and fetch one of the items and bring it back. In four tests, Rico got 37 out of 40 commands right.(2)As the dog couldn’t see anyone to get clues, the scientists believe Rico must understand the meanings of certain words.
In another experiment, the scientists took one toy that Rico had never seen before 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.(3)The correct object was chosen in seven out of 10 tests, suggesting that the dog had worked out the answer by process of elimination. It’s hard to know if all dogs understand at least some 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!
选项
A、fetch objects back for its owner
B、give the right answer by using elimination
C、give a big and wet kiss in return
D、talk back
答案
B
解析
语义理解题。由句(3)可知,在第二个试验中,Rico通过排除法判断出主人想要的东西即是自己不认识的那个。因此答案为B。
转载请注明原文地址:https://tihaiku.com/zcyy/3766377.html
相关试题推荐
WhatdoestheJusticeDepartmentaccusetheindustry?[br][originaltext]Cl
Accordingtothepassage,somejobapplicantswererejected______.[br][origin
Accordingtothepassage,somejobapplicantswererejected______.[originaltext
What’sthecharacteristicofmostattractivefaces?[br][originaltext]Pict
What’sthecharacteristicofmostattractivefaces?[br][originaltext]Pict
What’sthecharacteristicofmostattractivefaces?[originaltext]Pictureth
Wheredidthisinterviewtakeplace?[br][originaltext]M:Goodmorning.(8)This
Wheredidthisinterviewtakeplace?[originaltext]M:Goodmorning.(8)ThisisAl
Whatisthewoman’smainproblem?[br][originaltext]W:Areyougoingtofinda
Whatisthewoman’smainproblem?[br][originaltext]W:Areyougoingtofinda
随机试题
Wehadto______driedmilkasfreshmilkwasn’tavailable.A、adduptoB、faceup
[originaltext]TheItalianaidgroupEmergencyhashadatenserelationship
核能是20世纪初人类的一项伟大发现,其成果被逐步应用到生产和生活领域。目前,随着
编制项目投资估算时我国国内不常见、但世界银行项目常采用的方法是( )。A.设备
吨位大、航速高的普通杂货船应配置在( )的航线上。A.专门化 B.航程较长
证券公司如属于《公司法》界定的股份有限公司和有限责任公司,则根据《证券法》的规定
下列事项中,应计入其他综合收益的有()。A.因长期股权投资采用成本法核算确认
政府直接显性债务包括()。A.政府性金融债券 B.乡镇财政债务 C.欠发公
使用存货模型确定最佳现金持有量,月生活费现金需求量为8100元,每次现金转换的
通常所说的血型是指( )。A.红细胞膜上的特异凝集素的类型 B.红细胞膜上的
最新回复
(
0
)