Differentiate between past simple and present perfect: ‘He went to the store’ (past simple) or ‘He has gone to the store’ (present perfect)?

A. The past simple is always used with a time expression, while the present perfect is used without one.

B. The past simple is used for actions that are still happening, while the present perfect is used for completed actions.

C. The past simple focuses on a specific time in the past when the action happened, while the present perfect emphasizes the result or current relevance of the action.

D. The past simple is used for general life experiences, while the present perfect is used for specific events.