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
A. prime B. added C. by D. reproductive E. excessive F. take G. extends H. producing I. adult J. proves K. on average L.
A. prime B. added C. by D. reproductive E. excessive F. take G. extends H. producing I. adult J. proves K. on average L.
admin
2021-02-26
25
问题
A. prime B. added C. by D. reproductive E. excessive
F. take G. extends H. producing I. adult J. proves
K. on average L. early M. females N. balance O. helping
Human males living with their moms may not expect to have much luck hooking up this Valentine’s Day. But among the northern Muriqui monkeys, males that spend the most time around their mothers seem to get a(n)【C1】______ boost when mating time rolls around.
The findings, published in the Proceedings of the National Academy of Sciences USA, suggest that females in some species may have evolved to play a critical role in their sons’【C2】______ success. Karen Strier, the paper’s lead author and a professor at the University of Wisconsin-Madison, says the paper "【C3】______" the so-called grandmother hypothesis, a concept in which human females evolved to live past their【C4】______ reproductive years to spend more time【C5】______ offspring.
The research team observed and collected genetic data from a group of 67 wild monkeys living in a protected reserve in Brazil’s Atlantic Forest: infants, mothers and possible fathers. They found that six out of the thirteen【C6】______ males they studied spent more time around their mothers than would be expected by chance. These same six monkeys,【C7】______, reproduced the greatest number of offspring.
The investigators are still trying to figure out why. "It’s not like we see moms intervening and helping their sons out," Strier says. "Maybe【C8】______ sitting near their moms, they get to see when females are sexually active, or maybe they just get more familiar with other【C9】______."
The findings can help with future conservation efforts for the critically threatened animals. Strier says, "the last thing we would want to do is【C10】______ a male out of the group where it was born."
【C8】
选项
答案
C
解析
空格后为动名词短语,因此推断空格处为介词。此处“坐在母亲附近”是下文“更能了解雌性何时处于发情期”的方式。词库中的by“通过”表方式,符合要求。
转载请注明原文地址:https://jikaoti.com/ti/2wGMFFFM
0
专业英语四级
相关试题推荐
ASocioculturalApproachtoReading,LanguageandLiteracyI.ThemeaningoftakingasocioculturalapproachA.Itrejectsthe【
BilingualEducationI.Bilingualeducation—Bilingualeducationprovidesinstructioninboththestudents’nativelanguageandt
BilingualEducationI.Bilingualeducation—Bilingualeducationprovidesinstructioninboththestudents’nativelanguageandt
BilingualEducationI.Bilingualeducation—Bilingualeducationprovidesinstructioninboththestudents’nativelanguageandt
BilingualEducationI.Bilingualeducation—Bilingualeducationprovidesinstructioninboththestudents’nativelanguageandt
A.additionalB.ideallyC.alteredD.personalE.likelyF.excessiveG.virtuallyH.combinedI.exceedJ.errorsK.p
A.additionalB.ideallyC.alteredD.personalE.likelyF.excessiveG.virtuallyH.combinedI.exceedJ.errorsK.p
A.limitedB.idealC.motivatedD.sourcesE.distributedF.assignedG.administrativeH.particularlyI.averageJ.maxim
A.limitedB.idealC.motivatedD.sourcesE.distributedF.assignedG.administrativeH.particularlyI.averageJ.maxim
随机试题
用电位滴定法测定啤酒中的总酸,对样品的预处理需将其置于(40±0.5)℃的水浴中恒温振荡()后取出,冷却至室温。
诊断消化性溃疡并发幽门梗阻最有价值的临床表现是
案例S钢铁集团拥有一铁、二铁、炼钢、轧钢、铸管、焦化、机修等多个车间,24个管理科室,全厂占地面积72×104m2,拥有高炉、轧机、焦炉、电炉、铸管机、发电机组等700余套生产设备,主要生产硅铁、铸铁管、线材、钢锭、高炉锰铁、冶金焦炭等。企业设自备发电厂
根据《合同法》,执行政府指导价的合同,以下情况正确的是()。
催收管理涉及的产品主要包括()。
认为迁移是具体的、有条件的迁移理论是()
若有以下程序:#includemain(){inta=-2,b=0;do{++b;}while(a++);printf("%d,%d\n",a,b);}则程序的输出结果是
ComputersoftwareAsmoreandmorecompaniesareusingtheInternettodobusiness,MarkWilliamsexplainshowanewsoftwa
Aneweraisuponus:theserviceeconomy,theinformationage,theknowledgesociety.Italltranslatestoa(36)______change
A、Comeearlythenextday.B、Photocopythearticlesbeneeds.C、AskProfessorGilersforacopyofthearticles.D、Waituntilth
最新回复
(
0
)