Nothingcan__________beingunkindtochildren.
完型填空(本大题共10小题,每小题1分,共10分)从选项中选择一个最适合短文的选项,错选、多选或未选均无分。
Joggingisbecomingoneofthe___21___growingactivitiesinthenation.Morepeoplearestartingjogeachyear.This,however,isarecentoccurrence.Itwasnotlongago__22____joggerswereraresight.Somepeoplethoughtthattheylookedquitestrange.As__23____peoplebeganjoggingthesightofthembecamemorecommon.Therearemanyreasons___24___apersontotakeupjogging.First,itisagoodformofexercise.Thisis__25____itinvolvestheuseofmanypartsofthebody.Theexercisingoftheheartisofgreatbenefit.Thisisoneofthemostimportantpartsofthehumanbody.Iftheheartdoesnotgettheneededexercise,seriousproblemscanoccur.___26___reasonforjoggingisforenjoyment.___27___beinggoodforpeople,itcanalsobeverymuchfun.Partofthefunofjoggingcomesfromtheopportunityitprovidesformeetingotherpeoplewhoenjoyit.One___28___thatshouldbeconsidered___29___apersontakesupjoggingasaformofexerciseofenjoymentisthatitisnotforeveryone.Peopleshouldfirstcheck30theirdoctorsandbepreparedtofindanotherformofexerciseifjoggingisnotrecommended.
21.A.fastestB.quickestC.mostD.best
22.A.whenB.whileC.thatD.as
23.A.manyB.thoseC.moreD.the
24.A.ofB.withC.forD.in
25.A.thatB.whyC.reasonableD.because
26.A.AB.OtherC.TheotherD.Another
27.A.ExceptB.ExceptforC.BesidesD.Regardlessof
28.A.matterB.eventC.thingD.occurrences
29.A.ofB.thatC.whatD.when
30.A.outB.overC.onD.with
电梯乘客不得违反电梯安全()警示操作电梯。
国家对严重危及施工安全的工艺、设备、材料实行()制度。
当多人对同一项目安全检查评分时,应当按人员的职务采用加权评分,()的权数是0.6。
施工现场的噪声应控制在()dB以内。
下列不属于“三宝”防护用品的是()。
使用起重机作业时必须严格执行各项规程,下列说法错误的是()。
检验检测机构对检测合格的施工起重机械和整体提升脚手架、模板等自升式架设设施,应当出具()文件,并对检测结果负责。
建设工程质量的特性主要表现在()方面。
根据外力作用方式的不同,材料的强度分为抗拉、抗压、抗弯、抗剪强度,公式f=F/A是用来计算()。
计算内力一般采用()方法。