The verb "had performed" is in the past perfect tense.
The tense is the past perfect for the sentence Dan had already performed the song when you walked into the cafe.
Had performed is past perfect tense (already is not part of the verb phrase).walked is past simple.When past simple and past perfect are used together like this one tense (past perfect) shows something that happened before something else ( past simple). Both events are in the past.First thing that happened = Dan performed. Next thing that happened = I walked.
The verb phrase in this sentence is - has mailed - this is present perfect.Present perfect is formed with - have/has + past participle.
It is present perfect. It consists of Have/has + the past participle of a verb.
Already is not a verb and does not have a past tense.
The tense of the verb phrase "will be waiting" is future continuous tense. It indicates an action that will be ongoing in the future.
The term "had performed" is the past perfect tense. Had is an auxiliary verb and performed is a past tense verb.
No. It's in the present tense.
Will release is future tense.
Will invest is future tense.
Made can be an action verb in past tense as long as it is in a verb phrase.
Replace the present tense form of the verb by the verb phrase "will [or shall] + [infinitive form of the verb]".