Set could be past or present because the present, past and past participle are all the same eg
set / set / set
"is' is present tense. For past tense use was or were.
It is an adverb, not a verb,; it can accompany a Present, a Past, a Present Perfect, a Past Perfect and a Future verb.
past
Had is past tense.
Past
The past participle of set is set. The present participle is setting.
It is both past and present tense. Set does not change.
It is "set" for the past, present, and future tenses as well as the past participle.
Set up, it does not change from a past to a present form.
The past participle is set. The present participle is setting.
It is set up. Present It was set up. Past It will be set up. Future
"Set." So in the present tense: "please set the keys on the table." In the past tense: "I set the keys on the table last night."
Set is one of those verbs which have the same word for present past and past participle - set.Another example is cut.
a flashback
Present perfect is formed this way - have/has + past particle.The past participle of set is set.We have set the table. --- plural subject 'we'.She has set the table. -- singular subject 'she'.Our teacher has set the exam -- singular subject 'our teacher'.
No, there is no word spelled 'setted' in English. The past tense of the verb to 'set' is set. Examples: I can set the table noun. (present) I had set the table yesterday. (past) The past tense of the verb to 'seat' is seated. The past tense of the verb to 'settle' is settled.
That we use the exact same word in all present, past and past perfect forms.