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
Some scientists think that parents make too big fuss about hygiene, and that daily 【M1】 ______ contact with bacteria and viruses
Some scientists think that parents make too big fuss about hygiene, and that daily 【M1】 ______ contact with bacteria and viruses
admin
2018-09-19
20
问题
Some scientists think that parents make too big fuss about hygiene, and that daily 【M1】 ______
contact with bacteria and viruses can be good for youngster. A recent study conducted 【M2】 ______
by the University Children’s Hospital in Munich showed that children who had
at least two mild virus infections before their first birthday were only the half as 【M3】 ______
likely to be diagnosed with asthma or allergies when they were seven, compare with 【M4】 ______
children who had been ill only once or not at all. This finding supports the hypothesis 【M5】 ______
that today’s ultra-clean lifestyle is the reason of an increase in allergies in the general 【M6】 ______
population in developed countries. It is possible, although this is not yet establish, 【M7】 ______
which contact with the bacteria is needed for cells in human immune systems to 【M8】 ______
develop correct. So parents should not overreact if their children get muddy or 【M9】 ______
dirt sometimes when playing outside. 【M10】______
【M5】
选项
答案
√
解析
转载请注明原文地址:https://kaotiyun.com/show/zI8K777K
本试题收录于:
B类竞赛(英语专业本科专科)题库大学生英语竞赛(NECCS)分类
0
B类竞赛(英语专业本科专科)
大学生英语竞赛(NECCS)
相关试题推荐
Fewwordsaremorecommonlyusedinourmodernworldthanthewordmodernitself.Themodernityofmanufacturedarticles,ofins
Whichofthefiguresbelowthelineofdrawingsbestcompletestheseries?
Bydegreestheshutterswereopened;thewindow-blindsweredrawnup,andpeoplebeganpassingtoand【46】______.Somefewstoppe
Whatdoyoudoifyoudon’tgetintoyourfirst-choiceuniversity?This【D1】______facesthousandsofBritishstudentseveryyear.
WhichairlinewasJackycomplainingabout?
Oldpeoplearealwayssayingthattheyoungarenotwhattheywere.Thesamecommentismadefromgenerationto【C1】______andit
Roadpolitenessisnotonlygoodmanners,butgoodsensetoo.Ittakesthemostcool-headedandgood-temperedofdriversto【C1】_
’Diamonds’,sangMarilynMonroeinthefilmGentlemenPreferBlondes,’areagirl’sbestfriend.’Youmightnotagree,buty
RachelcametoseeDr.JonesbecauseDr.Jonesneedsherfurtherexplanationofanextensionforheressay.
教育部要求,课外活动应作为学校生活的一部分。(require)
随机试题
下述哪项有关中毒性痢疾的描述是不正确的
女性,23岁,因甲亢行手术治疗,术后24小时突然出现脉快,烦躁,高热
某安装公司承包2×200MW火力发电厂1号机组的全部机电安装工程,工程主要内容有:锅炉、汽轮发电机组、油浸式电力变压器、110kV交联电力电缆、化学水系统、输煤系统、电除尘装置等安装。安装公司项目部进场后,编制了施工组织总设计,制定项目考核成本。
某房地产开发公司为了建设开发一片高级公寓进行招标,评标委员会中技术、经济等方面的专家最少应当为()人。
信息指的是用不同方式传输的知识、新闻,或是可靠的或不可靠的情报。其中不包括()
下列属于硬件的脆弱性可能给数据安全带来风险的因素有()。
任何液压系统都是由一些基本回路组成。下列()不属于液压基本回路。
香港某财务公司2015年4月通过沪港通投资上海证券交易所上市股票,当月实现股票买卖所得税3000万元,则该股票所得应缴纳的企业所得税为()万元。
某投机者准备用20000元进行投机活动。该投机者认为公司A的股价可能在未来三个月内增加。该公司的当前股价是10元,而期限为三个月、行使价为12元的看涨期权,目前售价为1元。要求:假设该投机者将全部资金按照目前股价购买了A公司股票,三个月后公司A的股价下
党的领导、人民当家作主和依法治国三者的关系是()。
最新回复
(
0
)