Write this\ these\ that\ those : cats, frog, dogs, pencil, ducks, book

Question

Write this\ these\ that\ those : cats, frog, dogs, pencil, ducks, book

Answer 1

This cat, this frog, this dog, this pencil, this duck.
These cats, these frogs, these dogs, these pencils, these ducks.
That cat, that frog, that dog, that pencil, that duck.