首页
登录
职称英语
______ cannot live without oxygen. [br] Pure oxygen is provided for ______ .A、re
______ cannot live without oxygen. [br] Pure oxygen is provided for ______ .A、re
游客
2023-10-05
74
管理
问题
______ cannot live without oxygen. [br] Pure oxygen is provided for ______ .
选项
A、research workers in high mountains
B、children
C、patients
D、both A and C
答案
D
解析
本题题干问“纯氧经常是提供给谁”。原文第1段第3句话指出医院里的病人和在山区工作的研究人员需要纯氧。因此选项D.both A and C是正确答案。
转载请注明原文地址:https://tihaiku.com/zcyy/3073400.html
相关试题推荐
Themanagerconfirmedtherewasnoadditionalchargefortheservicesprovided.A
Almosteveryoneintheworldusesoilinsomeway.Withoutoil,theworldwil
Withoutelectricityhumanlife(be)______quitedifferenttoday.wouldbe如果没有电,今
Withoutcomputer,we______greatprogressinthelastdecades.A、wouldnotmake
Thereceiverofthisletteris______.[br]ThoughIcannotstayathomefortoo
Whatvacanciesareprovidedformulti-nationalcompanies?SalesManagerand____
Therearetwospareroomsinthebuilding,______hasbeenprovidedwithair-condi
PeopleinsomecountriescannotusetheirnativelanguagesforWebaddresses
CarsareanimportantpartoflifeintheUnitedStates.Withoutacarmost
CarsareanimportantpartoflifeintheUnitedStates.Withoutacarmost
随机试题
Dogsaresocialanimalsandwithoutpropertraining,theywillbehavelikew
The386pigletswrongfullysoldintofoodsupplyarefrom______.[br]TheFDAd
[originaltext]Weatherhasapowerfuleffectonthephysicalworld.Italsoa
以.为通解的二阶线性常系数齐次微分方程为_____
紧急出口或疏散通道中的单向门必须在门上设置“推开”标志,在其反面应设置“拉开”标
编制一份清晰的质量控制计划需要明确的内容有()。A.明确质量控制过程 B.明
股权投资基金运行期间,如发生相关重大事项的,基金管理人应该在5个工作日内向中国证
各种运输方式内外部的各个方面的构成和联系,就是( )。 A.运输系统
(2020年真题)甲欲出售闲置电视机一台,先后分别与乙、丙订立了买卖合同,最终将
高压并联电容器装置串联电抗器的电抗率的选择,下列哪些项符合规定?()A.用于抑
最新回复
(
0
)