Choose the correct sentence: The dog was barking at beggar., The dog was barking over beggar., The dog was barking upon beggar., The dog was barking on beggar.
Choose the correct sentence: The dog was barking at beggar., The dog was barking over beggar., The dog was barking upon beggar., The dog was barking on beggar.
Explanation
"The dog was barking at the beggar."
The correct preposition to use with "barking" when referring to targeting someone is "at".