首页
登录
职称英语
A major reason for conflict in the animal world is territory. The male anima
A major reason for conflict in the animal world is territory. The male anima
游客
2025-04-12
19
管理
问题
A major reason for conflict in the animal world is territory. The male animal establishes an area. The size of the area is sufficient to provide food for him,his mate and their offspring. Migrating birds,for example, used up the best territory in the order of’first come,first【C1】______. "The late arrivals may acquire【C2】______territories, but less food is available.or they are too close to the【C3】______of the enemies of the species.【C4】______there is really insufficient food or the danger is very great,the animal will not【C5】______. In this way,the members of the species which are less fit will not have offspring. When there is conflict【C6】______territory,animals will commonly use force,or a show of force,to decide which will stay and which will go. It is interesting to note,【C7】______.that animals seem to use only the minimum amount of force【C8】______to drive away the intruder. There is usually no killing. In the case of those animals which are capable of【C9】______each other great harm,【C10】______is a system for the losing animal to show the winning animal that he wishes to submit. When he shows this,the victor normally stops fighting. [br] 【C10】
选项
A、this
B、that
C、it
D、there
答案
D
解析
此处为there be结构,表示”有”。答案是D。
转载请注明原文地址:http://tihaiku.com/zcyy/4034257.html
相关试题推荐
Wemusttakestepsnowto______thesurvivaloftheseanimals.A、assureB、insureC
Researchershavefoundthatmigratinganimalsuseavarietyofinnercompass
Crisiswouldbetherighttermtodescribethe______inmanyanimalspecies.A、min
Ican’t______myeagerwhenIhearofpeoplebeingcrueltoanimals.A、restrainB、
Certainanimalbehaviors,suchasmatingrituals,seemtobe______,andtherefo
ThereislittlereasontobelievethattheUnitedStateswill______fromitsst
AtriptotheAntarcticisreasonablysafeifyoutakethenecessaryprecautions
Cananimalshaveasenseofhumor?SallyBlanchard,publisherofanewsletter
Thelawofprivateinternationaltribunalswithrespecttoconflictsofinter
Thelawofprivateinternationaltribunalswithrespecttoconflictsofinter
随机试题
Healthyguiltisawarningsignalthateithersomethingdangerousisaboutt
Thedictionaryisoftenusedtodeterminethecorrectspellingofwords,or
在大家庭(extendedfamily)里,老一辈人的意见会受到尊重,小一辈人会得到全家的呵护。中国宪法(Constitution)规定,赡养父母是成年子
Whichofthefollowingaffixesdiffersfromothers?A、-ly.B、-ness.C、#NAME?D、#N
直接从事供、管水人员不得患有的疾病是A.痢疾、伤寒、病毒性肝炎、活动性肺结核、化
破伤风病人采取A.强迫站立位 B.角弓反张位 C.强迫坐位 D.强迫俯卧位
根据《房屋登记办法》,可以由当事人单方申请房屋登记的情形有( )。A:合法建造
下列属于社会保障中社会救助支出的是()。A.养老保险基金支出 B.失业
关于对未成年工的特殊保护,下列说法错误的是()。A.未成年工是指未满16周岁的劳
(2019年真题)既散外风又息内风的药有( )A.地龙 B.防风 C.天麻
最新回复
(
0
)