为预防老年人发生医院感染，错误的措施是
A、保持室内环境清洁D
暂无解析
Onecanfigureoutthemeaningof“airmail”tobe“mailbyair”byits______.
Unlikehiscontemporariesintheearly20thcentury,()didnotbreakupwiththepoetictraditionnormadeanyexperimentonform.
MotherwishedI________youwhatshe________.
Fromthesociolinguisticperspective,aspeechvarietyisnomorethanadialectalvarietyofalanguage.
were,was,had,propaganda,propagandasLargeamountsofmoney________spenton________.
