Present
| I | water-ski |
| You | water-ski |
| She | water-skis |
| We | water-ski |
| They | water-ski |
Past
| I | water-skied |
| You | water-skied |
| She | water-skied |
| We | water-skied |
| They | water-skied |
Perfect
| I | have | water-skied |
| You | have | water-skied |
| She | has | water-skied |
| We | have | water-skied |
| They | have | water-skied |
Future
| I | will | water-ski |
| You | will | water-ski |
| She | will | water-ski |
| We | will | water-ski |
| They | will | water-ski |
Past Perfect
| I | had | water-skied |
| You | had | water-skied |
| She | had | water-skied |
| We | had | water-skied |
| They | had | water-skied |
Future Perfect
| I | will | have | water-skied |
| You | will | have | water-skied |
| She | will | have | water-skied |
| We | will | have | water-skied |
| They | will | have | water-skied |
Present - Conditional
| I | would | water-ski |
| You | would | water-ski |
| She | would | water-ski |
| We | would | water-ski |
| They | would | water-ski |
Perfect - Conditional
| I | would | have | water-skied |
| You | would | have | water-skied |
| She | would | have | water-skied |
| We | would | have | water-skied |
| They | would | have | water-skied |