Observe the extracts from the text and answer the question. I – It is also a political tract, a satire on human folly, a loud hee-haw at all who yearn for Utopia, an allegorical lesson, and a pretty good fable in the Aesop tradition. II - How did we ever grasp the true nature of the politics of uplift before Orwell explained it so precisely? III - It became hard to write candidly of the Soviet system without being accused of playing dupe to the Nazis. The words in bold in sentences I-III can be respectively replaced, without having their meaning changed, by: