Punctuality is of (a)----- value to a student. An unpunctual (b)----- who is (c)------ in the class will miss a part of his/her lesson and (d)----- lag behind. But (e)------ his/her lesson in time and do (f)----- in the examination. Punctually is (g) ----- key (h) ----- success. We all (i) ------ be punctual (j)---- our day-to-day life.