Past | Present | Future | |
Simple | V2 | V1 (s,es) | Will, shall + V1 |
Continuous | Was, were + Ving | Is, am, are + Ving | Will, shall + be + Ving |
Perfect | Had + V3 | Has, have + V3 | Will, shall + have + V3 |
Perfect Progressive | Had been +Ving | Has, have + Ving | Will have been +Ving |
