Thetheoryofblackholesinspace__(accept)bymanyseriousscientistsandastronomers.
Ataskofthepostofficestaffisto_(class)mailaccordingtotheplacesitistogo
_______(safe)needstobeimprovedontherailwaysinthatcountry
The_(month)salaryforthepositionwillbenegotiableataround$2,000.
Thesadconditionofwomenworkingashouseservantsaroundtheworldreceivedmuchmedia_____earlythisyea
