The answer is C because of stanza 6 and 1
Option C. don't
They (subject) is plural thus the don't "do not" (verb) must also be plural.
B - it obviously wouldnt be c or d, and the middle class came into existence long enough ago that its unlikely to be a modern article
Since the definite article is 'the', the correct answers are A, '...the zoo', and C, '...the game'. In B there is no definite articles.
FIRSTLY Is to remove poverty from society. ... majority of population live in poverty so if poverty is removed then they become manpower of the nation as well as of the society which speed up to the development of process.