How can the reader tell that the passage is written from the point of view of the 19th century British child

they use words that tells us it's his point of view/ i, me, we, us

Explanation:

.the definitions

.the number of syllables in the word

.the pronunciation of the word

.the parts of speech

.the foreign translations

i think it's either 'to expose the corruption of the communists in russia', or 'to criticize animal brutality by communists in russia.'  

hope this ! : )