          Sentence. 1; Without, ¢ nationally regulated  Gad....:generously:., :subsidized ;...child-care  ‘system, formal: child. \care;.in.,the United  States \.is;.in much shorter -:supply.. and.  considerably.more costly for, parents-than.it  is in-other-industrialized nations,    Sentence. 2:-Without a, quality: child-care  system, itis, much\hiarder, to came by.and  more: expensive. for parents. than, in. other  countries,