Old is not a verb so doesn't have a past or present or future tense form.
Destroyed is the past tense of destroy...therefore there is not a past tense for destroyed.
The past tense is smote.
"Responsible" is an adjective. It does not have a past tense. Instead, the past tense would apply to the word before. (Present - she is responsible, Past - she was responsible.)
The word 'at' is not a verb and so doesn't have a past tense.
The past tense of clean is cleaned.
The past tense of shed is shed. The past tense of burst is burst.
the past tense of am is was and the past tense of has is had
The past tense of the verb "to color" is "colored" as in "The three year old colored a picture."
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
Threw is the past tense of throw. 'I threw my old jacket away yesterday, and I will throw more clothes away this afternoon.'
"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 of "you will not" is "you would not."