Did you go with a friend
						
						
							
							
							Did you go with a friend.
							
							My friend is a writer.
							
							.
							
							My friend is a writer he has written many books.
							
							1my friend is a writer he write many books.
							
							Put the verb in the present perfect or past simple my friend is a writer.
							
							Somebody anybody Nobody Everybody правило.