Question

Tom was born Sunday preposition

Answer 1

on is preposition u should put before Sunday

Answer 2

Hey dear!
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The given sentence: Tom was born____ Sunday 

Answer -  "on" (Preposition)

so the sentence becomes now - Tom was born___on___ Sunday.


Explanation-
Prepositions are short words that link nouns, pronouns, or phrases to other words within a sentence. 
Example - The book is in the bag .....here "i" establishes a relation between the book and the bag.

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