There is an error in the following sentence. Which option below fixes the error? "My mom helped dad squish all of the ants coming after our picnic lunch." -My Mom helped...
-...helped Dad squish...
-...dad Squish all...
-...Our picnic lunch.

active voice: my father cut the tree.

passive voice: the tree was cut by my father.

active voice: people buy newspapers every day.

passive voice: newspapers are bought (by people) every day.

active voice: people have been using movies as political propaganda since world war ii.

passive voice: movies have been used as political propaganda since world war ii.

active voice: donna gave me my birthday present.

passive voice: i was given my birthday present (by donna). / my birthday present was given to me (by donna).

active voice: mom will leave the keys on the counter.

passive voice: the keys will be left (by mom) on the counter.

the words in parentheses are the agent of the passive voice and can be omitted when obvious, generic, or simply unnecessary.

not concrete, existing in thought or as an idea but not having a physical or concrete existence