Read the text and fill in the gaps with the correct form of verbs as per subject and context.

While (a)_____ (eat) food, we should (b) _____ (bear) in mind that we don't eat just to (c) _____ (satisfy) hunger or to (d) ' (fill) the belly. We eat to (e) _____ (preserve) our health. For good health, a man (f) _____ (eat) good food. Sometimes, it so (g) _____ (happen) that people who (h) _____ (live) even in the midst of plenty do not (i) _____ (eat) the food they ned for good health. Actually they (j) _____ (have) no knowledge of health and nutrition. They don't know how to (k) _____ (select) a balanced diet from the many foods that (l) _____ (be) available to them. Besides, foods are being (m) _____ (adulterate) in many ways now a days. So, it is high time we (n) _____ (select) right kind of foods for avoiding health hazard.