Thesadconditionofwomenworkingashouseservantsaroundtheworldreceivedmuchmedia_____earlythisyea
Decisionmakersmusthavesomewayofdeterminingofseveralalternativesisbest.（）
Robots,___(become)increasinglyprevalentinfactoriesandindustrialplantsthroughoutthedevelopedworld,areprogrammedandengineeredtoperformindustrialtaskswithouthumanintervention.
Everyboyandgirl___(treat)inthesameway.
Somestudentsfromaskingquestionsinclass.（）
