Complete the following text with right forms of verbs given in the box. You can use one verb more than once.

contribute	keep	prove	develop	work
confine	receive	become	adapt	be

According to the history, women in the past were (a) _______ within the four walls. But at present they (b) _____ no longer captive to their parents' or husband's house. With the passage of time, the outlook and attitude have been (c) ________ as men and women are (d) _____ themselves with the changing society. By (e) ______ education, they are (f) ______ pilots, doctors, engineers, high officials, etc. They are (g) _____ hand in hand with men in all worthy programmes . They are now able to (h) _______ their worth. They (i) ______ much to the economy of the country. Now it has come to realization of men that no development is possible by (j) ______ half of our population idle at home.