How Could. 1. the Past Tense of can be used. - When I was young , I could run fast. - I couldn't understand your yesterday explanation. 2. Could be used as a polite request, which means it is Present Simple. - Could I borrow your pen? - Could you tell me the time to go? 3. past participle Could + have + a display that is not. Was not released.
การแปล กรุณารอสักครู่..
