Fill in the blanks with the words from the box. You may need to change the forms of some of the words.

on	off	the	to	of
full	compensate	a	success	competent

The present world is very competitive. So, as a student, you need to be (a) ____ . You have to give (b) _____ concentration (c) _____ your studies. You must not be indifferent (d) ____ your studies. No (e) ____ can make up your loss (f) ____ wasting time. There is no denying (g) ____ fact that true (h) ____ depends on hard labour. So, you must shake (i) ____ your idleness from your brain. Otherwise, you have to pay (j) ____ lot in future.