advice是名词 give sb a piece of advice
suggest是动词 suggest sb to do sth
你是指单数还是复数吧?
family用作一个家庭是单数,用作家庭成员是复数.
take after是类似的意思
he takes after his uncle.他和他叔叔长得很像
secretive秘密的,是形容词
secracy秘密的名词