根据短文内容从方框中选择恰当的单词填空，使短文完整、通顺，有的需要变换形式，每词限用一次。
milk，but，potato，food，drink |
There are three people(人)in my family．They are my father, my mother and I．My father's favourite____ is fish，noodles and meat．His favourite____is tea．They are healthy．My mother likes beef ,vegetables and fruit very much．____ is her favourite.They are healthy too．I like chicken，fish and____ ．And I like cola，____ it isn't healthy．
