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