The book on the table is mine. The one you are talking to is my friend. The teacher in the black robe is the headmaster.4. The boy with the red shirt is my classmate.5. The girl in the pink dre...
A computer is a machine used for computation. The sun is a star located at the center of our solar system. The dog is a four-legged animal that belongs to the family Canidae.4. Water is a chemi...