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 reason for conflict in the animal world is territory. The male animal 【C1】______ an area. The size of the area is 【C2】__
A major reason for conflict in the animal world is territory. The male animal 【C1】______ an area. The size of the area is 【C2】__
admin
2014-07-20
24
问题
A major reason for conflict in the animal world is territory. The male animal 【C1】______ an area. The size of the area is 【C2】______ to provide food for him, his 【C3】______ and their off- spring. Migrating birds, for example, divide up the best 【C4】______ in the order of" first come, first 【C5】______ " The late arrivals may acquire 【C6】______ territories, but less food is available, or they are too close to the 【C7】______ of the enemies of the species.
When there is 【C8】______ over territory, animals will commonly use force, or a 【C9】______ of force, to decide which will stay and which will go.
It is interesting to note, however, that animals seem to use only the 【C10】______ amount of force necessary to drive away the 【C11】______ .
There is usually no killing. In the 【C12】______ of those animals which are capable of 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), which can easily escape from conflict seem to have no 【C15】______ against killing, and equally no mechanism for 【C16】______ .
The 【C17】______ bird simply flies away. However, if two doves are 【C18】______ in a cage, and they start fighting, they will continue to fight until one kills the other. We all think of the dove as a 【C19】______ of peace and, in its natural habitat, it is peaceful. But the" peace" mechanism does not 【C20】______ in a cage.
【C6】
选项
A、larger
B、better
C、smaller
D、worse
答案
A
解析
larger更大的。
转载请注明原文地址:https://kaotiyun.com/show/oyTK777K
0
专业英语四级
相关试题推荐
Accordingtotheconversation,Mr.JohnsonisNOTverystrongin
Accordingtotheconversation,Mr.JohnsonisNOTverystrongin
Althoughmostpeoplereturnfrompackageholidaysreasonablysatisfied,thisisnotalwaysthe(1)_____.Take,forinstance,the
Peoplethinkingabouttheoriginoflanguageforthefirsttimeusuallyarriveattheconclusionthatitdeveloped(1)_____asa
Thenewsecretaryisaquick,______worker,andthebossisquitesatisfiedwithher.
Foranysurfer,nothingbeatstheideaofjusthangingoutinabeachridingthewavesallday.Thethrillofridinggiantbreak
Bythe1980s,accordingtointernationalbutadmittedlyinconsistentdefinitionsofliteracy,aboutsevenoutoftenadultsint
Theemployer______thelettertohissecretary,whowroteitdowninshorthand.
Howmanypeoplehavebeenestimatedtobedeadintheconflict?
Amajorreasonforconflictintheanimalworldisterritory.Themaleanimal【C1】______anarea.Thesizeoftheareais【C2】__
随机试题
Themulti-billion-dollarWesternpopmusicindustryisunderfire.ItisbeingblamedbytheUnitedNationsforthedramaticris
猪炭疽的特征性病变不包括
哪项不是缺铁性贫血的临床表现()。
室外地上式消火栓安装时,消火栓顶距地面高为()。
下列()属于经营型房地产开发中的现金流入。
有权制定行政法规的机关是()。
狮身人面像竖立在()法老的金字塔旁。
在下列选项中,没有构成死循环的是()。
Whatproblemdoesthespeakermention?
Luandawasbuiltbythe【B1】______onasweepingbayoverthe【B2】______.Itiscertainlynot"【B3】______"today.Inthecity
最新回复
(
0
)