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
考研
What’s a man? Or, indeed, a woman? Biologically, the answer might seem obvious. A human being is a(n) 【C1】______who has grown fr
What’s a man? Or, indeed, a woman? Biologically, the answer might seem obvious. A human being is a(n) 【C1】______who has grown fr
admin
2019-06-03
40
问题
What’s a man? Or, indeed, a woman? Biologically, the answer might seem obvious. A human being is a(n) 【C1】______who has grown from a fertilised egg which【C2】______genes from both father and mother. A growing band of biologists, 【C3】______, think this definition incomplete. They【C4】______people not just as individuals, but also as ecosystems. In their view, the descendant of the fertilised egg is【C5】______one component of the system. The others are trillions of bacteria, each equally an individual, 【C6】______are found in a person’ s gut, his mouth, his skin and all of the crevices and orifices that exist in his body’s surface.
A【C7】______adult human harbours some 100 trillion bacteria in his gut alone. That is ten times as many bacterial cells as he has cells【C8】______from the sperm and egg of his parents. These bugs, moreover, are【C9】______. Egg and sperm provide about 23, 000 different genes. The microbiome, as the body’s commensal bacteria are collectively known, is reckoned to have around 3million.【C10】______, many of those millions are variations on common themes, but equally many are not, and even the number of【C11】______that are adds something to the body’ s genetic mix.
And it really is a system, for evolution has【C12】______the interests of host and bugs. In exchange for raw materials and shelter the microbes that live in and【C13】______people feed and protect their hosts, and are thus integral to that host’s well-being. Neither wishes the other harm. In bad【C14】______, though, this alignment of interest can【C15】______. Then, the microbiome may misbehave in ways which cause disease.
That bacteria can cause disease is no【C16】______. But the diseases in question are. Often, they are not acute infections of the【C17】____ 20th-century medicine has been so good at dealing with. They are, rather, the chronic illnesses that are now, 【C18】______in the rich world, the main focus of medical attention.【C19】______, from obesity and diabetes, via heart disease and asthma to neurological conditions such as autism, the microbiome seems to play a(n) 【C20】______role.
【C6】
选项
A、who
B、which
C、that
D、where
答案
B
解析
本题考查定语从句。此处each equally an individual,______are found in a person’s internal organs…明显为一个非限定性定语从句,先行词为individual“个体”,故正确答案为B.which。who修饰的先行词一般为人,此处individual指的是细菌。where作地点状语;that引导定语从句时,前面不可加逗号,故排除。
转载请注明原文地址:https://kaotiyun.com/show/uJnZ777K
0
考研英语一
相关试题推荐
OfallthechangesthathavetakenplaceinEnglish-languagenewspapersduringthepastquarter-century,perhapsthemostfar-re
[A]Watchingrelatedexpensesandmakingwisechoice[B]Payingattentiontodetails[C]Weighingyourfinancialgoalsandexpec
Olderpeoplemustbegivenmorechancestolearniftheyaretocontributetosocietyratherthanbeafinancialburden,accordi
ThebattlebetweenAppleandlawenforcementofficialsoverunlockingaterrorist’ssmart-phoneistheclimaxofaslowturning
WilltheEuropeanUnionmakeit?Thequestionwouldhavesoundedstrangenotlongago.Noweventheproject’sgreatestcheerlead
Inarareunanimousruling,theUSSupremeCourthasoverturnedthecorruptionconvictionofaformerVirginiagovernor,Robert
ReadthefollowingtextandanswerthequestionsbychoosingthemostsuitablesubheadingfromthelistA-Gforeachofthenumb
Likeatiredmarriage,therelationshipbetweenlibrariesandpublishershaslongbeenreassuringlydull.E-books,however,are
[A]Allinall,thenumberssuggestthatagingissimplydifferentintheactive.[B]Asitturnedout,thecyclistsdidnotsh
随机试题
晶体管替换的基本方法是什么?
上海证券交易所成立于_____________。
诊断自主性功能亢进性甲状腺腺瘤最佳的甲状腺检查是
非特异性酯酶(+),不被氟化钠(NaF)抑制见于
男,38岁。左膝外上方逐渐隆起性包块半年。X射线平片示左股骨下端外侧囊性破坏,边缘膨胀,中央肥皂泡样改变,无明显骨膜反应。对于该患者,不恰当的治疗方法是
某国有企业国际招标采购进口楼宇自控系统,采用综合评价法评标,规定投标人的评标价等于评标基准价的得满分,则评标基准价应是()。[2010年真题]
根据资金来源和性质不同,资金申请报告主要有()。
中国证券登记结算有限责任公司按照中国人民银行规定的()向结算参与人计付结算备付金利息。
A公司为国有控股公司,适用的所得税税率为25%,预计在未来期间不会发生变化。2008年1月1日首次执行新会计准则。2008年1月1日经董事会和股东大会批准,于2008年1月1日开始对有关会计政策和会计估计作如下变更:(1)管理用固定资产的预计使用
将考生文件夹下DSK文件夹中的文件BRAND.BPF删除。
最新回复
(
0
)