Question

past tense of can pls explain fast its urgent

Answer 1

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a tense expressing an action that has happened or a state that previously existed.

"the story is told in the past tense"

oR

The past tense refers to event that have happened in the past. The basic way to form the past tense in English is to take the present tense of the word and add the suffix -ed. For example, to turn the verb "walk" into the past tense, add -ed to form "walked." .

And your answer is 【 could 】