The word "strategy" is a noun and does not have a past tense form. Past tense applies to verbs, while "strategy" refers to a plan of action or approach. If you meant to ask about a verb related to strategy, such as "strategize," the past tense would be "strategized."
it´s not a verb so there is no past tense.
The past tense is battled.
The past tense is marauded.
The past tense of campaign is campaigned.
The past tense of march is marched.
The word "strategy" is a noun and so doesn't have a past tense.
the past tense of am is was and the past tense of has is had
The past tense of "has" is "had" and the past tense of "have" is "had."
Was and were are both the past tense of be. The present tense is: I am he is you are they are The past tense is: I was he was you were they were
"will be" is the future tense of "be". The past tense of "be" is "was/were".
The past tense is she did.
The word "were" is past tense. It is the past tense of the verb "to be."
The past tense of "will" is "would". The past tense of "to be" is "was" or "were".
HAD is the Past Tense of TO HAVE.
The past tense is had.
The past tense of "am" is "was" and the past perfect tense of "has" is "had."
The past tense of "you will not" is "you would not."