首页
登录
职称英语
Small dogs generally live longer than big dogs so that small Yorkshire terri
Small dogs generally live longer than big dogs so that small Yorkshire terri
游客
2023-08-31
32
管理
问题
Small dogs generally live longer than big dogs so that small Yorkshire terrier (猎狐狗) next door could be around for a long time. But body size isn’t the only factor that【B1】______how long dogs survive. Personality influences life span, too, according to a new study that might help explain how animal【B2】______evolve.
Study on animals from ants to apes has found that different【B3】______have different personalities. Some are timid, others【B4】______. Biologists have proposed that temperaments (性情) evolved along with life history.【B5】______, violent animals use a lot of energy fast in【B6】______short lives, the thinking goes, whereas calmer animals last longer, saving themselves to【B7】______ later in life. But it’s hard to run evolutionary【B8】______on these personalities in anything longer lived than a fruit fly. So evolutionary biologist Vincent from Canada came up with an idea about dogs. "All these breed differences reflect an experiment on artificial selection," says Vincent.【B9】______—the ability to chase foxes into holes, or herd sheep, or sit attractively on a sofa.
But evolutionary physiologist Joseph Williams of Ohio State University in Columbus isn’t convinced that 【B10】______. "For me, it still remains to be seen. Dogs are contrary to what you would expect in nature in terms of longevity," he says.【B11】______. On the other hand, a Chihuahua will generally outlast a Saint Bernard. [br] 【B2】
选项
答案
characters
解析
语义推断题。此空所在宾语从句的谓语动词为evolve,故空格处应填入复数名词。前文提到Personality influences life span,后文则表明新的研究可能有助于解释这一现象。本文重点讨论动物的性格是如何影响寿命的,可推测这一现象应该与动物的性格有关,所填名词应该与前面的Personality是同义词。结合录音,不难填入characters。
转载请注明原文地址:https://tihaiku.com/zcyy/2972704.html
相关试题推荐
BecauseSouthAfricansaregenerallysobubbly(热情奔放的)andtalkative,silenc
BecauseSouthAfricansaregenerallysobubbly(热情奔放的)andtalkative,silenc
BecauseSouthAfricansaregenerallysobubbly(热情奔放的)andtalkative,silenc
BecauseSouthAfricansaregenerallysobubbly(热情奔放的)andtalkative,silenc
BecauseSouthAfricansaregenerallysobubbly(热情奔放的)andtalkative,silenc
Fullfacetransplantsarenolongersciencefictionfantasy,aleadingsurge
Fullfacetransplantsarenolongersciencefictionfantasy,aleadingsurge
Fullfacetransplantsarenolongersciencefictionfantasy,aleadingsurge
Fullfacetransplantsarenolongersciencefictionfantasy,aleadingsurge
Fullfacetransplantsarenolongersciencefictionfantasy,aleadingsurge
随机试题
说明:假设你是CarryTrade公司的市场部经理王刚,请按以下内容给Smith先生写一封催款信。时间:3月17日内容:1.Smith先生已于两个月前收
AnewstudyfromresearchersinEuropeclaimsthattheaverageIQinWestern
Food-as-MedicineMovementIsWitnessingProgress[A]Severaltime
建筑施工图一般包括()等。A.建筑设计说明 B.建筑总平面图 C.平面图
下列行为中不得适用代理的是()。A、申请专利 B、订立遗嘱 C、签订合同
建设工程项目的技术准备包括()等。A.生产管理机构设置 B.国内装置设
某银行资本净额为1000万元,该行发生了下列操作风险事件,根据《商业银行操作风险
信托公司向他人提供贷款不得超过其管理的所有信托计划实收余额的(),但中国银监会
房屋承购经纪业务信息调查的事项有()。A.业主身份信息 B.客户身份信息
治疗小儿衣原体肺炎首选的抗生素是( )。A.青霉素 B.氨苄青霉素 C.头
最新回复
(
0
)