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 major mason for conflict in the animal world is territory. The male animal【C1】______an area. The size of the area is sufficien
A major mason for conflict in the animal world is territory. The male animal【C1】______an area. The size of the area is sufficien
admin
2010-04-12
67
问题
A major mason for conflict in the animal world is territory. The male animal【C1】______an area. The size of the area is sufficient to provide food for him, his【C2】______and their offspring. Migrating birds, for example,【C3】______up the best territory in the order of "first come, first【C4】______". The late arrivals may acquire【C5】______ territories, but【C6】______food is available, or they are too close to the【C7】______of the enemies of the species.
When there is conflict over territory, animals will commonly use force, or a【C8】______of force, to decide which will stay and which will go. It is interesting to note,【C9】______, that animals seem to use only the【C10】______ amount of force necessary to drive away the intruder. There is usually no killing. In the【C11】______of those animals which are capable【C12】______doing each other harm, there is a【C13】______for the losing animal to show the winning animal that he wishes to submit.
When he shows this, the【C14】______normally stops fighting. Animals( especially birds),【C15】______can easily escape from conflict seem to have no【C16】______against killing, and equally no mechanism for【C17】______. The losing bird simply flies away. However, two pigeons are placed in a cage, and they start if fighting, they will continue to fight【C18】______one kills the other. We all think of the pigeon as a【C19】______of peace and, in its natural habitat, it is peaceful. But the "peace" mechanism does not【C20】______in a cage.
【C20】
选项
A、appear
B、continue
C、apply
D、function
答案
D
解析
此题为考查主谓搭配的题目。原文此处的意思是:在鸽子自然的栖息地,它们是和平的,然而这种和平的机制在笼于里并不起任何作用。这里主语是mechanism,与之可以搭配的是function,是“起作用”的意思。
转载请注明原文地址:https://kaotiyun.com/show/wjj7777K
0
大学英语四级
相关试题推荐
A、Heisveryinterestedinit.B、Heisindifferenttoit.C、Heissurprisedaboutit.D、Heisangrywithit.BHowdoesthemanf
Withmoreandmoreyoungpeoplegettingintotroublewiththelaw,socialworkersareverybusy.Theyaretryingtokeep【B1】____
A、Becausetheydidn’tlikeLincolnbeingtheirPresident.B、Becausetheywantedtosetuptheirowngovernment.C、Becausetheyd
A、Bylisteningtoherfather.B、Byworkingforanartist.C、Bytalkingtothestudioartinstructor.D、Bytakingseveralartcou
A、Reporterandfashiondesigner.B、Husbandandwife.C、Shopassistantandcustomer.D、Teacherandstudent.A综合推断题,结合听力材料可知,女士很精通
Themodernageisanageofelectricity.Peoplearesousedtoelectriclights,radios,televisions,andtelephonesthatitish
A、Beefandpotatoes.B、EuropeanandAsianfoods.C、RoastbeefandYorkshirepudding.D、Steakandkidneypie.B
A、Potatoesaremorenutritionalthaneggs.B、Theeggsarenexttothepotatoes.C、Potatoesandeggsarebothnutritionalfoods.
A、Thewarmweather.B、Abrightshirt.C、Thingstowear.D、Thebestmaterialformakingclothes.C
随机试题
公司计划在“创新产品展示及说明会”会议茶歇期间,在大屏幕投影上向来宾自动播放会议的日程和主题,因此需要市场部助理小王完善Powerpoint.pptx文件中的演示内容。现在,请你按照如下需求,在PowerPoint中完成制作工作并保存。为演示文档中的
细胞膜型免疫分子包括
A.地尔硫卓(硫氮卓酮)B.洋地黄C.胺碘酮D.利多卡因预激综合征合并快速心房颤动
患者,男,27岁。恶寒重,发热轻,头痛,鼻塞流清涕,周身酸楚疼痛,舌苔薄白而润,脉浮紧。治疗应首选
患者,男性,50岁。戴用上半口义齿半年后出现前牙区黏膜疼痛,但因个人原因一直未复诊修改义齿。检查见上前牙前庭区黏膜增生呈多褶状,上唇系带部明显,义齿唇侧基托压迫增生的黏膜组织。对增生黏膜组织的处理应该是()
公司法定公积金转增为注册资本的,验资证明应当载明留存的该项公积金不少于转增前公司注册资本的()。
材料:有一天,李老师正在上课,刘方与同桌窃窃私语。李老师停顿了一下,看了他们一眼,他们马上停止了讲话。李老师继续上课。另有一天,李老师组织学生做练习,刘鹏看见前排王强理了个短发就喊了一声“光头强”,引起全班哄堂大笑,王强很生气。李老师严肃地训斥了
2011年,Z省对8个主要市场的进口额增速最快的三个国家或地区的进口额之和为()。
和水力发电原理大同小异的是:
级数().
最新回复
(
0
)