Introduction
Introdução
Also known as the past continuous, the imperfect verb tense is used to describe events taking place in the past without regards to when the event began or ended. 
The imperfect tense describes actions that:
• were happening,
• used to happen,
• or happened regularly in the past and on going.
The preterite is more akin to the English past tense, in that it specifies an exact time the action took place.
The examples below illustrate the difference with the word falar:
Imperfect
Ele falava.
She was talking.
Preterite
Ele falou.
She talked.
					The imperfect tense describes actions that:
• were happening,
• used to happen,
• or happened regularly in the past and on going.
The preterite is more akin to the English past tense, in that it specifies an exact time the action took place.
The examples below illustrate the difference with the word falar:
Imperfect
Ele falava.
She was talking.
Preterite
Ele falou.
She talked.
Verb Conjugations
Conjugações verbais
non-finite
nomino
indicative
indicativo
present
									presente
								
										        													        				
									imperfect
									imperfeito
								
										        													        				
									preterite
									pretérito
								
										        													        				
									future
									futuro
								
										        													        				
									pluperfect
									mais-que-perfeito
								
										        					        		
							
					
					
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