Many people have come to realize that they should go on ________ balan
浙江省杭州市上城区四校2015-2016学年八年级上学期期中联考科学试题
Many people have come to realize that they should go on ________ balanced diet and make ________ room in their day for exercise.
A. the; a B. a; / C. the; the D. /; a