Bangladesh is a free land but she is beset (a)----- many problems. The use of poly bags is very dreadful. Recently it has become (b)----- great threat (c)---- our environment. (d)------ used poly bags block the drainage system. As a result, the low-lying areas (e)----- the towns and the cities go under (f)----- dirty water when it rains heavily. The used poly bags also destroy (g)------ fertility of our soil. Our government has already banned the production (h)------ poly bags. Yet some greedy and (i)------ dishonest businessmen are producing the bags (j)----- their own interest.