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. abuse B. appreciated C. attracted D. linked E. mixture F. union G. perceived H. set I. merge J. disappear K. measured
A. abuse B. appreciated C. attracted D. linked E. mixture F. union G. perceived H. set I. merge J. disappear K. measured
admin
2020-06-05
61
问题
A. abuse B. appreciated C. attracted D. linked E. mixture
F. union G. perceived H. set I. merge J. disappear
K. measured L. acquired M. affect N. estimated O. offspring
Alcohol may taste sweeter if you were exposed to it before birth, suggests a study in rats. The findings may shed new light on why human studies have previously【C1】______fetal(胎儿的)alcohol exposure to increased alcohol【C2】______ later in life, and to a lower age at which a person first starts drinking alcohol.
Alcohol’s taste is a(n)【C3】______ of sweet and bitter components. To test whether prenatal(产前的 )alcohol exposure could【C4】______ the perception of these components, Steven Youngentob at the State University of New York in Syracuse and John Glendinning at Columbia University in New York【C5】______ how eagerly rats consumed alcohol, sweet water or bitter water.
They found that young rats whose mothers had consumed alcohol during pregnancy preferred alcohol and consumed more of the bitter water than the【C6】______ of mothers that didn’t consume alcohol. Rats that had been exposed to alcohol before birth also seemed to be more【C7】______ to the smell of alcohol.
Prenatal exposure seems to reduce the【C8】______ bitterness of alcohol, making it seem sweeter, says Youngentob. Both of these differences seemed to【C9】______ once the rats reached adulthood— but only if they hadn’t tasted alcohol during their youth. If prenatally exposed rats did consume alcohol in their youth, these preferences seemed to become【C10】______ for life.
"The take-home message is to keep kids away from alcohol for as long as possible—particularly if they have had prenatal exposure," says Youngentob.
【C7】
选项
答案
C
解析
根据空格前的be动词和more,推断空格处可能需填入形容词或分词。上一句提到,在怀孕期间喝过酒的母老鼠生下的小老鼠更喜欢酒精,因此推断,出生前就接触过酒精的老鼠更易于受酒精气味的吸引。词库中的attracted“吸引”符合要求,be attracted to sth.意为“受到某事物的吸引”。
转载请注明原文地址:https://kaotiyun.com/show/hLCK777K
0
专业英语四级
相关试题推荐
ClosenessandPersonalSpace1.IntimatedistanceRange:【T1】to45cm【T1】______Inappropriatedistancefor【T2】【T2】______Forpeopl
A、Doingaccurateassessments.B、Usingfancyvocabulary.C、Usingcomplexsentences.D、Promulgatinguntruths.A①对话最后,老师说到有效写作的关键是a
UnionsNearly100yearsago,America’sworkingpeoplebegantojointogethertoimprovetheirwagesandtheirworkingsituat
A、Everyonehashisownoffice.B、Mostpeoplesharethedesks.C、Mostpeople’sdesksareveryhot.D、Thewomanhasnoprivatespa
GreenteahasinrecentyearsattractedmuchattentionintheWestforawiderangeofpossible______effects.
GettingaGreenCardAgreencardisanofficialdocument/identifyingapersonasapermanentresidentoftheUnitedState
OnlineShoppingTheworldofelectroniccommerce,alsoknownase-commerce/enablesconsumerstoshopatthousandsofonline
A、Heiscoldandindifferent.B、Heisimpoliteandselfish.C、Heistooloudandthoughtless.D、Heislazyandhelpless.C本题考查人物
A、SheiswellpreparedforthisHalloween.B、SheisfromacountryinAsia.C、ShehascelebratedHalloweenbefore.D、Sheprefers
[A]existing[I]analysis[B]consumers[J]Enormously[C]released[K]identify[D]derivation[L]compelling[E]chief[M]ad
随机试题
(2010年第27题)酶活性中心的某些基团可以参与质子的转移,这种作用称为
含有3,5-二羟基羧酸活性结构和嘧啶环骨架的HMG-CoA还原酶抑制剂调血脂药是
A.CMB.TCC.TGD.HDL-chE.VLDL-ch三酰甘油酯
数据仓库的特点有:()。
根据证券法律制度的规定,为上市公司发行新股出具审计报告的注册会计师在法定期间内,不得买卖该上市公司的股票。该法定期间为()。
Workersmaintainthatthecompany’s__________toimplementmodernsafetyregulationsputseveryoneinthefactoryatriskofinju
人民警察义务的特点有:人民警察义务主体的特定性,人民警察义务具有不平等性,人民警察义务直接决定于国家的任用行为。( )
简述丧失继承权的几种情况。
Theamazingsuccessofhumansasa【C1】______istheresultoftheevolutionarydevelopmentofourbrainswhichhasled,amongoth
EvenbeforethehumanorganismdevelopedintotheirpresentstageofHomosapiens,thebeginningsofculturewerealreadyeviden
最新回复
(
0
)