After the power was ____ ____, she had to deliver the baby in the darkness.
快放暑假了,宁宁可以这样安排她积攒已久的零用钱( )
①先作出计划,把钱花在关键的地方
②买些一次性的餐具以备野餐时使用
③买一件和同学一样的名牌衣服
④买一本励志的故事书充实自己