Particles are words that do not change their form, but rather modify or add meaning to other words in a sentence. Some common particles in English include "to," "from," "in," "out," "up," "down," "on," "off," and "about."
Here are some examples of particles used in sentences:
She walked up the stairs to her apartment.
He turned off the lights before leaving the room.
They discussed the project in detail during the meeting.
The cat jumped down from the tree.
I received a gift from my aunt for my birthday.
The children played about in the park for hours.
The airplane took off from the runway.
He spilled coffee on his shirt during breakfast.
The company went bankrupt due to poor financial management.
She wrapped the gift up with a bow and ribbon.