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
Our planet Earth is 4,600 million years old. If we reduce 【M1】______ this inconceivable time-span into an understandable con
Our planet Earth is 4,600 million years old. If we reduce 【M1】______ this inconceivable time-span into an understandable con
admin
2013-03-19
39
问题
Our planet Earth is 4,600 million years old. If we reduce 【M1】______
this inconceivable time-span into an understandable concept, we
can liken the Earth with a person of 46 years of age. Nothing 【M2】______
is known about the first 7 years of this persons’ life, and whilst
only scattered information exists about the middle span, we
know that only at the age of 42 did the Earth begin to flower.
Dinosaurs and the great reptiles did appear until one year 【M3】______
ago, when the planet was 45. Mammals arrived only 8 months
ago; in the middle of last week man-like apes revolved into 【M4】______
ape-like men, and at the weekend the past ice age enveloped 【M5】______
the Earth.
Modem man has been around for 4 hours. During the last
hour Man discovered the agriculture. The industrial revolution
began a minute early. During those sixty seconds of biological 【M6】______
time, Modem Man made a rubbish tip of the Paradise. He 【M7】______
has multiplied numbers to plague proportions, caused the 【M8】______
the extinction of 500 species of animals, ransacked the
planet of fuels and now stands like a brutish infant, gloating 【M9】______
over his meteoric rise to ascendancy, on the near brink of a 【M10】______
war to end all wars and of effectively destroying this oasis of
life in the solar system.
【M5】
选项
答案
the past ice age改成last
解析
通过上下文及基本常识,我们知道,最后一个冰川时期(the last ice age)是出现在一百万年前,也就是作者比喻的(上)周末。the past ice age是“过去的一个冰川时期”的意思。
转载请注明原文地址:https://kaotiyun.com/show/Mz4O777K
0
专业英语八级
相关试题推荐
Therelationshipbetween"animal"and"horse"is
Kidnappingsaroundtheworldhavetypicallyhadoneoftwomajorgoals:publicityforalocalpoliticalcauseorasaformof"f
A、$1.2million.B、$5million.C、$2million.D、$2.2million.B
TheImportanceofQuestionsFornon-nativespeakersofEnglishwhowanttoparticipateingroupdiscussions,itisimportant
A、13millionUSdollars.B、12millionUSdollars.C、11millionUSdollars.D、10millionUSdollars.B
WiththerapiddevelopmentofChina’seconomy,manypeoplehaveboughtorareplanningtobuycars.Somepeoplebelievethatpri
Googlemaybevaluedatmorethan$185billionandboastmillionsofusers,butthatdoesn’tmeantheInternetgiantisanymatc
WastheRedPlanetonceawetplanet?ApluckyMartianroverfinallydeliverssomehardevidence.GiovanniSchiaparellicoul
Mr.Greenbergseemstosuggestthattherevisionwouldbepostponeduntileachneuralnetworkisdefinedandeverybiologicalma
Europeanleaderswerepoisedtoagreeingtotoughernewmeasuresto1.______enforcebudgetdisciplineintheeurozone,butsti
随机试题
当发现理想与现实的矛盾时,不加分析地全盘认同当下的现实,或对理想失去信心和热情,说什么“告别理想”“躲避崇高”。这种认识上的误区属于()
女性,49岁,多年胃溃疡病,近1个月胃区疼痛,发病前饱食并饮酒,饭后12分钟突然腹痛,剧如刀割,腹呈板状,来院急诊。下一步简单有效的检查方法是
可交换公司债券一旦发售,股东就不得再行赎回。( )
根据“了解客户”原则,客户由他人代理办理业务的,银行只需对代理人的身份证明文件进行核对并登记。()
权利质权的种类不包括()。
从所给的四个选项中,选择最合适的一个填入问号处,使之呈现一定的规律性:
从身势来说,讲话时动作少的是()。
随机变量X与Y相互独立,且都在[0,1]上服从均匀分布,试求:(Ⅰ)U=XY的概率密度fU(u);(Ⅱ)V=|X—Y|的概率密度fV(v).
把表中“学历”字段的有效性规则取消,正确的SQL语句是()。
SomePeopleDoNotTasteSaltLikeOthersLow-saltfoodsmaybeharderforsomepeopletolikethanothers,accordingtoas
最新回复
(
0
)