一个四口之家，由爸爸、妈妈、大儿子和小儿子组成，他们的年龄之和是$$68$$岁，爸爸比妈妈大$$2$$岁．$$3$$年前，这个家庭的成员的年龄之和是$$57$$岁；$$5$$年前，这个家庭的成员的年龄之和是$$52$$岁．请问这个家庭每个成员现在的年龄各是多少岁？  There are four members in a family, dad, mom, elder brother, and little brother. Their sum of the ages this year is $68$, and dad is $2$ years older than mom. $3$ years ago from now, their sum of the ages was $57$; $5$ years ago from now, their sum of ages was $52$. How old is dad this year? 
选项为:A:$$35$$  B:$$32$$  C:$$30$$  D:$$27$$  E:$$25$$  请回答其中一个选项.