<prompt> Identify the past, present, and future tenses of the verb walk.  <response>: The past tense of the verb walk is walked. It indicates an action that has already happened, completed, or occurred in the past. Example: Yesterday, I walked to the store.The present tense of the verb walk is walk or walks. For first person singular and plural, and second person singular, the present tense is walk. For third person singular, the present tense is walks. This tense indicates an action that is currently happening or is always true. Example: I walk to work every day. She walks to the park.The future tense of the verb walk is will walk. It indicates an action that will happen, occur, or be completed in the future. Example: Tomorrow, I will walk to the gym. 