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. acquired C. affect D. appreciated E. attracted F. disappear G. estimated H. linked I. measur
A. abuse B. acquired C. affect D. appreciated E. attracted F. disappear G. estimated H. linked I. measur
admin
2019-06-25
41
问题
A. abuse B. acquired C. affect D. appreciated E. attracted
F. disappear G. estimated H. linked I. measured J. merge
K. mixture L. offspring M. perceived N. set O. union
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 【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.
【C10】
选项
答案
N
解析
空格前的系动词become提示空格处应填入形容词或分词作表语。文章最后一段建议“尽量让孩子远离酒精——尤其是出生前就接触过酒精的孩子”。由此可推断,出生前就接触过酒精的老鼠在幼年时喝过酒,其对酒的偏好会保持下去,词库中的set“固定的”代入后表示“这种对酒精的偏好便会固定下来,影响其一生”,符合逻辑。
转载请注明原文地址:https://kaotiyun.com/show/63RK777K
0
专业英语四级
相关试题推荐
WhichofthefollowingcontainsaCOMPARISON?
AdviceforStudents:HowtoTalktoProfessors1.Callthembytheright【T1】______"Professor"isusually【T2】______than"Docto
ChoosingEnglishProgramsintheUSA1.Whatisyourgoal?Fora【T1】______:2weeksto2monthsTobecome【T2】______inEnglish10
Idon’tknowwhyhe______inthemiddleofasentence.
Kateis_______diligentthanherbrother,butshedidn’tpasstheexam.
Mr.White,togetherwithallhiscolleagues,_______forEuropethismorning.
Shemanagedtosave______shecouldoutofherwagestohelpherbrother.
Inordertostrengthenhisarguments,George_____respectablesocialscientistswhoagreewithhim.
A.alreadyB.concernedC.enhanceD.focusedE.hardlyF.highlightedG.intensifyH.particularI.practic
Youmustfire____incompetentassistantofyours.(2017-20)
随机试题
强制排流是通过进行()排流来实现的。
在破产宣告时,破产企业的财产所有权,可以行使()
水溶性维生素的特点是
与尿液的生成和排泄有关的是
男,28岁。尿蛋白检查反复阳性,尿液分析以白蛋白为主。该患者蛋白尿类型为
患者,女性,46岁,糖尿病史3年,经饮食治疗并服二甲双胍,病情控制良好。近日受凉后发热,咳嗽,咳黄痰,X线检查为右下肺炎。血糖18.6mmol/L尿糖(++++)。对该患者除治疗肺炎外,糖尿病的处理应A.用胰岛素治疗B.增加二甲双胍剂量C.改用格列吡
下列哪项不是有限责任公司章程中应当载明的事项?()
针对隧道用防水卷材的试验检测,请回答下列问题。高分子防水卷材试样截取前的状态调整标准环境为()。
菲利普斯曲线表明()
基金市场营销的特殊性包括()。
最新回复
(
0
)