"Good" is an adjective and so doesn't have a past tense. Only verbs have tenses.
The verb, "was", in the sentence "He was good" is in the simple past indicative tense. A sentence as a whole is not characterized by tense, which is a property of verbs and verbals only.
Hide is present tense, not past tense. The past tense is hid.
Hide is present tense, not past tense. The past tense is hid.
Were is past tense.
The past tense of "am" is "was" and the past tense of "have" is "had." So, the past tense of "I am" with "I have" would be "I was" and "I had."
"Good" is an adjective and so doesn't have a past tense. Only verbs have tenses.
There is no past tense for "felt". "felt" is the past tense of "feel". "You feel good today, but you felt bad yesterday."
The past tense of the verb "hear" is "heard". If you mean the word as in, "My hearing is quite good," the word is a gerund in that case, and has no past tense. The compound auxiliary verb progressive "be hearing" has the past tense "was hearing", perfective "have heard" has the past tense "had heard", and progressive-perfective "have been hearing" has the past tense "had been hearing".
the past tense of am is was and the past tense of has is had
The past tense of get is got. For isn't a verb and so doesn't have a past tense. The past tense of has is had. Had is already the past tense. The past tense of have is had.
The past tense of "seem" is "seemed." For example, "It seemed like a good idea at the time."
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
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 "am" is "was" and the past perfect tense of "has" is "had."
The past tense of "have" is "had."