The equipment _____ out of order, the experiment has to be put off.
B
暂无解析
Undernocircumstances_____anythingthatwillbenefitourselvesbutatthesametimeharmtheinterestsof。
Studentsenrolledasfull-timecanfully____intheuniversityextracurricularclubs.
Inmostcountries,themetricsystemhasbeen_____forallmeasurement.
Ifyougetyourbanktogenerateamoneyorder,itusually______conversionfees.