walking. Was I walking? Had I walked? walking. Have I been Had I been walking? walking? III pv a.k.a Past participle Future Simple Future Future Perfect Future Perfect FITP: Simple FITP: FITP: Perfect FITP: Perfect Continuous Continuous Continuous Continuous Lihttulevik Will, I pv Will be, I pv, Will have, III pv Will have been, Would, I pv Would be, I pv, Would have, III Would have -ing I pv, -ing - ing pv been, I pv, -ing