It is essential that everything in advance.（）
B
暂无解析
Ataskofthepostofficestaffisto_(class)mailaccordingtotheplacesitistogo
Thesadconditionofwomenworkingashouseservantsaroundtheworldreceivedmuchmedia_____earlythisyea
Goodparentshavetheabilitytocommunicatemessagesoflove,trust,andself-worth______theirchildren
Onehundredmiles____(be)toofartotravelonfoot.
Whenapersonimmigratestoanothercountry,heshould_(conscious)adapthimselftothenewenvironment