Verb Forms: The Basics
| Regular Verb – Relax | Irregular Verb – Sing | Irregular Verb – Be | |
| Base Form | Relax | Sing | Be |
| Past Tense | Relaxed | Sang | Was, were |
| Past Participle | Relaxed | Sung | Been |
| Present Participle | Relaxing | Singing | Being |
| -s Form | Relaxes | Sings | Is |
| Regular Verb – Relax | Irregular Verb – Sing | Irregular Verb – Be | |
| Base Form | Relax | Sing | Be |
| Past Tense | Relaxed | Sang | Was, were |
| Past Participle | Relaxed | Sung | Been |
| Present Participle | Relaxing | Singing | Being |
| -s Form | Relaxes | Sings | Is |