| Present Tense | Past Tense | Future Tense |
|---|---|---|
| Do I smile? | Did I smile? | Shall/Will I smile? |
| Do we smile? | Did we smile? | Shall/Will we smile? |
| Do you smile? | Did you smile? | Will you smile? |
| Does he smile? | Did he smile? | Will he smile? |
| Does she smile? | Did she smile? | Will she smile? |
| Does it smile? | Did it smile? | Will it smile? |
| Do they smile? | Did they smile? | Will they smile? |
| Present Continuous | Past Continuous | Future Continuous |
|---|---|---|
| Am I smiling? | Was I smiling? | Shall/Will I be smiling? |
| Are we smiling? | Were we smiling? | Shall/Will we be smiling? |
| Are you smiling? | Were you smiling? | Will you be smiling? |
| Is he smiling? | Was he smiling? | Will he be smiling? |
| Is she smiling? | Was she smiling? | Will she be smiling? |
| Is it smiling? | Was it smiling? | Will it be smiling? |
| Are they smiling? | Were they smiling? | Will they be smiling? |
| Present Perfect | Past Perfect | Future Perfect |
|---|---|---|
| Have I smiled? | Had I smiled? | Shall/Will I have smiled? |
| Have we smiled? | Had we smiled? | Shall/Will we have smiled? |
| Have you smiled? | Had you smiled? | Will you have smiled? |
| Has he smiled? | Had he smiled? | Will he have smiled? |
| Has she smiled? | Had she smiled? | Will she have smiled? |
| Has it smiled? | Had it smiled? | Will it have smiled? |
| Have they smiled? | Had they smiled? | Will they have smiled? |
| Present Perfect Continuous | Past Perfect Continuous | Future Perfect Continuous |
|---|---|---|
| Have I been smiling? | Had I been smiling? | Shall/Will I have been smiling? |
| Have we been smiling? | Had we been smiling? | Shall/Will we have been smiling? |
| Have you been smiling? | Had you been smiling? | Will you have been smiling? |
| Has he been smiling? | Had he been smiling? | Will he have been smiling? |
| Has she been smiling? | Had she been smiling? | Will she have been smiling? |
| Has it been smiling? | Had it been smiling? | Will it have been smiling? |
| Have they been smiling? | Had they been smiling? | Will they have been smiling? |