The past tense of ‘aware’ is ‘was aware’ or ‘were aware,’ depending on the subject.
Explanation: The word ‘aware’ is an adjective that describes a state of being conscious or knowledgeable about something. It does not have a traditional past tense form like regular verbs do. Instead, we use ‘was’ or ‘were’ with ‘aware’ to indicate that someone was in that state at a specific time in the past. For example, ‘I was aware of the issue yesterday’ or ‘They were aware of the changes made last week.’