A.children are allowed B.are children allowed C.children will allow D.will children allow
A.knowing B.known C.to be known D.having known
A./；the B./；/ C.the；/ D.the；the
A.that deprive B.that it deprives C.that deprives D.when it deprives
A.does there B.isn't there C.hasn't there D.isn't it
