（）年我国现行标准下农村贫困人口实现脱贫，贫困县全部摘帽。

人与自然相处时应遵循的基本原则是（）。

Althoughmanyofusmayfeelair-conditionersbringrelieffromhot,humidorpollutedoutsideair,theyposemanypotentialhealthhazards.Muchresearchhaslookedathowthemovementofairinsideaclosedenvironment---suchasanofficebuilding---canspreaddiseaseorexposepeopleinthebuildingtoharmfulchemicals.OneofthemorewidelypublicizeddangersisthatofLegionnaire’sdisease,whichwasfirstrecognizedinthe1970s.Thiswasfoundtohaveaffectedpeopleinbuildingswithair-conditioningsystemsinwhichwarmairpumpedoutofthesystem’coolingtowerswassomehowsuckedbackintotheairintake(通风口),inmostcasesduetopoordesign.Thewarmair,filledwithbacteria,wascombinedwithcooled,conditionedairandwasthencirculatedaroundvariouspartsofthebuilding.Studiesshowedthatevenpeopleoutsidesuchbuildingswereatriskiftheywalkedpastairexhaustpipes.Largeair-conditioningsystemsaddwatertotheairtheycirculatebymeansofhumidifiers(湿度调节器).Inoldersystems,thewaterusedforthisprocessiskeptinspecialreservoirs,thebottomsofwhichprovidebreedinggroundsforbacteriawhichcanfindtheirwayintotheventilation(通风)system.Therisktohumanhealthfromthissituationhasbeenhighlightedbythefactthattheimmunesystems(免疫系统)ofapproximatelyhalfofworkersinair-conditionedofficebuildingshavedevelopedtheabilitytofightofftheorganismsfoundatthebottomofsystemreservoirs.Butchemicalscalled“biocides”areaddedtoreservoirstomakethemgerm-free,andtheyaredangerousintheirownrightinsufficientquantities,astheyoftencontaincompoundsstronglylinkedtocancers.Finally,itshouldbepointedoutthattheartificialclimaticenvironmentcreatedbyair-conditionerscanalsoaffectus.Inanaturalenvironment,whetherindoororoutdoor,therearesmallvariationsintemperatureandhumidity.Indeed,thehumanbodyhaslongbeenaccustomedtothesenormalchanges.Inanair-conditionedlivingorworkingenvironment,however,bodytemperaturesremainwellunder37℃,ournormaltemperature.Thisleadstoaweakenedimmunesystemandthusgreaterexposuretodiseasessuchascoldsandflu.Thefactthatabouthalfofworkersdevelopedtheabilitytofightoffthebacteriamay__.

48.WhatdoesAlexZhavoronkovthinkof“describingagingasadisease”?A)Itwillpromptpeopletotakeagingmoreseriously.B)Itwillgreatlyhelpreducethesideeffectsofaging.C)Itwillfreepharmacistsfromtheconventionalbeliefsaboutaging.D)Itwillmotivatedoctorsandpharmaciststofindwaystotreataging.

甲乙双方于2016年3月1日在A地签订某施工材料采购合同，约定与2016年5月1日在B地履行。当事人对价款没有约定，未达成补充协议，也无法根据合同有关条款或交易习惯确定，则应按照（）的市场价格履行。

某项目2008年3月1日确定了中标人，2008年3月8日发出了中标通知书，2008年3月12日中标人收到了中标通知书，签订合同的日期应该不迟于（）。

单位甲与施工单位乙签订一份建设工程施工合同,合同约定：乙授权王某担任该工程项目经理,王某随后组建了项目经理部,与乙公司签订了独立核算的项目责任目标协议。以下说法正确的有（）。

主观叙述即作者的主观情感、思想、倾向等没有明显的流露

建设工程发生质量事故后，有关单位应向当地建设行政主管部门和其他有关部门报告。时间从发生质量事故时起算，最晚不迟于多少小时

罗夏墨迹测试不是一种投射人格测验。