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
Doctors and researchers have begun to look for causes of overweight in a critical period of life—the nine months before birth. R
Doctors and researchers have begun to look for causes of overweight in a critical period of life—the nine months before birth. R
admin
2012-06-20
41
问题
Doctors and researchers have begun to look for causes of overweight in a critical period of life—the nine months before birth. Research has found that women who gain too much weight in pregnancy【C1】______to have heavier babies, and that heavier babies are【C2】______more to obesity later on.
However, for some time, researchers have not been able to【C3】______out the role of genes. A new study helps eliminate that【C4】______By looking at a large group of women who gave birth at least twice between 1989 and 2003, researchers were able to【C5】______different pregnancies in the same women. Based on the data, the authors【C6】______that maternal weight gain during pregnancy【C7】______to higher infant birth weights,【C8】______of genetic factors.
The authors of the study【C9】______birth records of 513 501 women and their 1164 750【C10】______born over a 15-year period in New Jersey. However, researchers【C11】______mothers with gestational diabetes (妊娠糖尿 病) and babies born before 37 or after 41 weeks.
【C12】______they found was that mothers who gained more than 53 pounds during pregnancy were more than twice as【C13】______to have a high-birth-weight baby as women who put【C14】______18 to 22 pounds. David Ludwig of Children’s Hospital Boston says "An【C15】______time to begin obesity prevention efforts for the next generation actually begins【C16】______birth."
Traditionally the public-health focus has been【C17】______making sure that women gain enough weight during pregnancy, to【C18】______their risk of having babies with low birth weights. Now, however, 【C19】______more than half of the US population being either overweight or obese, the focus has largely【C20】______to the other end of the spectrum, to women who gain too much weight.
【C18】
选项
A、take
B、avoid
C、lower
D、eliminate
答案
C
解析
动词辨析题。分析本句结构可知,空格处所在的不定式结构表目的。根据上文“传统的公共健康的焦点是确保母亲在怀孕期间体重增加”可知,传统上认为母亲增重是为了减少超轻婴儿的出生。故此处应填入表示“减少……危险”的短语,lower“降低”符合句意。take risk“冒险”与文意相反,故排除;avoid“避免”,eliminate“根除”表达太绝对,不符合句意。
转载请注明原文地址:https://kaotiyun.com/show/rif7777K
0
大学英语四级
相关试题推荐
Bookshavealwaysbeenthemaintoolsforteach.Butavastnumberofnew【M1】______havecomeintouseinthiscentury
Bookshavealwaysbeenthemaintoolsforteach.Butavastnumberofnew【M1】______havecomeintouseinthiscentury
Bookshavealwaysbeenthemaintoolsforteach.Butavastnumberofnew【M1】______havecomeintouseinthiscentury
A、Aboutchildren’shealth.B、Aboutsocialmanners.C、Aboutmoney.D、Aboutoldpeople’shealth.B
Stock,inbusinessandfinance,isashareofownershipinacorporation.Sharesinacorporationcanbeboughtandsold,usuall
A、Exercisingtheentirebody.B、Havingyourbloodpressuretaken.C、Losingweightpriortoexercise.D、Breathingdeeplybeforee
A、Inafewweeks.B、Intwoorthreemonths.C、Inabouttwoyears.D、Inhalfayear.C
Asubjectwhichseemstohavebeeninsufficientlystudiedbydoctorsandpsychologistsistheinfluenceofgeographyandclimate
Genealogy(家谱学)doesn’toftenmakenewsheadlines,butinrecentmonthsithasbeenahottopicinnewspapersworldwide.Thereaso
随机试题
患者,女性,78岁。输血15分钟后诉头胀痛、胸闷、腰背剧烈疼痛,随后出现酱油色尿。根据临床表现,该患者可能出现了
下列诉讼中属于给付之诉的是:()
关于非全日制用工的说法,下列哪一选项不符合《劳动合同法》规定?(卷一/2010年第27题)
全国建设工程质量实行统一监督管理的部门是()。
对账的内容一般包括()。
以下注册会计师的做法中不属于增加审计程序不可预见性的是()。
传统社会信息封锁之流弊延续至今,与公民的知情权诉求形成了尖锐的冲突。因为在现代民主政治中,知情权是公民的一项原生性的基本权利,只有在对与自己权益相关的各种事务充分知晓的情况下,公民才能真正把握自己的生活,并对社会承担责任。如果没有知情权,公民的其他权利如参
俗话说“三个和尚没水喝”,这说明的是人浮于事,但如果“三个和尚”都很负责,结果也许会造成水满为患,这两种不同的说法表明()。
下列选项中,有关个人所得税正确的选项为()。
____________(已经与那国终止了关系),Japanhadtofindanothersupplierofrawmaterials.
最新回复
(
0
)