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
Life is everywhere around us. It is evident in the huming of 【1】______ insects, the singing of birds, the rustlings of smal
Life is everywhere around us. It is evident in the huming of 【1】______ insects, the singing of birds, the rustlings of smal
admin
2010-06-18
70
问题
Life is everywhere around us. It is evident in the huming of 【1】______
insects, the singing of birds, the rustlings of small animals in the
underbrush. It exists in the icy polar regions and in patched deserts.【2】______
It is present from the sea’s sunlit surface to its darkest depths. High
in the atmosphere tiny creatures float about. Beneath our feet untold
trillion of microorganisms are 【3】______
on work in the soil, making it fertile for the growing of green 【4】______
plants, which sustain the other forms of life. 【5】______
Earth is packed with life so abundant and varied as to
staggering the imagination. How did it all start? This planet of ours【6】______
and all inhabitants—how did they come to be here? More 【7】______
particularly, how did humankind get started? Did we evolve from
apelike animals? And were we created? Just how did we get here? 【8】______
And what does the answer infer for the future? Questions like these【9】______
have been around for a long time and they still unanswered in the 【10】______
minds of many.
【M5】
选项
答案
sustain the—other
解析
转载请注明原文地址:https://www.kaotiyun.com/show/GmlO777K
0
专业英语八级
相关试题推荐
Fiftyyearsago,RobertSolowpublishedthefirstoftwopapersoneconomicgrowththateventuallywonhimaNobelprize.Celebr
ThewelfareofchildrenisapriorityfortheUN.In【B1】______Europeand【B2】______Asiatheresearchisfocussingonthosekept
SincetheendofWorldWarII,abroadconsensusinsupportofglobaleconomicintegrationasaforceforpeaceandprosperityh
TheArchbishopofCanterbury’sstoryseemedratherextraordinary.Herewasadeeplymoral,responsible,successfulfamilymanwh
Howisurbanizationnegativelyaffectingoursociety?Theanswertothisquestionisnotasimpleone.Urbanism【C1】______,polit
Howisurbanizationnegativelyaffectingoursociety?Theanswertothisquestionisnotasimpleone.Urbanism【C1】______,polit
Howisurbanizationnegativelyaffectingoursociety?Theanswertothisquestionisnotasimpleone.Urbanism【C1】______,polit
In2014,America’seducationsystemmarkedanimportantmilestone.Forthefirsttime,childrenofcolorbecameamajorityamong
DuringthereignofAugustustheRomearmybecameaprofessionalone.ItscoreoflegionaireswascomposedofRomancitizenswho
AftertheAmericanRevolution,_____becamethefirstcapitaloftheUnitedStates,beingalreadythelargestcityinNorthAmer
随机试题
Astechnologytranscendsnationalboundariesanddemystifies(使明白)cultures,andthespeedofflighttranscendsthespeedofsoun
出血性和坏死性胰腺炎并发休克的原因是
肺痈溃脓期治疗主方是
下列哪些因素可诱发强心苷中毒
2005年全国1%人口抽样调查主要数据公报显示,同2000年第五次全国人口普查相比,2005年具有大学教育程度的人口增加2193万人:具有高中教育程度的人口增加974万人;具有初中教育程度的人口增加3746万人:具有小学教育程度的人口减少4485万人。20
人民代表大会制度是我国人民民主专政的:
国民政府自抗战以来在政策上有重要转变的标()
设A是n(n>1)阶方阵,ξ1,ξ2,…,ξn是n维列向量,已知Aξ1=ξ2,Aξ2=ξ3,…,Aξn一1=ξn,Aξn=0,且ξn≠0.(Ⅰ)证明ξ1,ξ2,…,ξn线性无关;(Ⅱ)求Ax=0的通解;(Ⅲ)求出A的全部特征值和特征向量,并证明A不可
Impatiencecharacterizesyoungintellectualworkers.Theywanttomaketheirmark(31).Soit’simportanttoget(32)tothemin
Wouldyoupleasebringmesome______catalogues?Thesearetooold.
最新回复
(
0
)