Mostly when youre thinking of it, it's present tense while also being future tense as well, could, meaning in the present. For example, "I could do that". More than likely your sentence is in the present
<u>The fourth principal part, as the perfect passive participle, is an adjective. Usually just the masculine nominative singular is given. The complete forms are: -us, -a, -um.
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<u>N.B.: intransitive verbs do not have a regular 4th principal part (because they can’t be made passive); this includes the verbs that take a dative (noceō, pāreō, etc.)
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<u> Some are listed as –tum/-sum, which is the supine.
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<u> Some have forms in -tūrus/-sūrus (e.g. sum – futūrus; veniō – ventūrus; fugiō – fugitūrus), which is the future active participle
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<u> Some have no fourth form: (e.g. timeō – –; noceō —)
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Despacito
ft.Luis Fonsi and Daddy Yankee
<span>They valued perseverance, bravery, and strength
They believed the gods were active in people's lives.</span>