11.   They tried to achieve their aims by passive resistance.

12.   This chapter explains how that aim was achieved.

13.   To a considerable extent these aims are being achieved.

14.   To achieve this aim a measure of approximate number of letters in a word is needed.

15.   To achieve this aim involved driving out the small importers.

16.   We can not achieve this aim without the support of friends.

17.   Advertising achieves its aim by playing on our weaknesses and emotions.

18.   Rich countries use foreign aid as a lever to achieve political aims.

19.   She was unable to achieve her aims.

20.   But the global village is a world of limitless possibilities, and we can never achieve our aim.