| Present Tense | Past Tense | Future Tense |
|---|---|---|
| I breathe | I breathed | I shall/will breathe |
| We breathe | We breathed | We shall/will breathe |
| You breathe | You breathed | You will breathe |
| He breathes | He breathed | He will breathe |
| She breathes | She breathed | She will breathe |
| It breathes | It breathed | It will breathe |
| They breathe | They breathed | They will breathe |
| Present Continuous | Past Continuous | Future Continuous |
|---|---|---|
| I am breathing | I was breathing | I shall/will be breathing |
| We are breathing | We were breathing | We shall/will be breathing |
| You are breathing | You were breathing | You will be breathing |
| He is breathing | He was breathing | He will be breathing |
| She is breathing | She was breathing | She will be breathing |
| It is breathing | It was breathing | It will be breathing |
| They are breathing | They were breathing | They will be breathing |
| Present Perfect | Past Perfect | Future Perfect |
|---|---|---|
| I have breathed | I had breathed | I shall/will have breathed |
| We have breathed | We had breathed | We shall/will have breathed |
| You have breathed | You had breathed | You will have breathed |
| He has breathed | He had breathed | He will have breathed |
| She has breathed | She had breathed | She will have breathed |
| It has breathed | It had breathed | It will have breathed |
| They have breathed | They had breathed | They will have breathed |
| Present Perfect Continuous | Past Perfect Continuous | Future Perfect Continuous |
|---|---|---|
| I have been breathing | I had been breathing | I shall/will have been breathing |
| We have been breathing | We had been breathing | We shall/will have been breathing |
| You have been breathing | You had been breathing | You will have been breathing |
| He has been breathing | He had been breathing | He will have been breathing |
| She has been breathing | She had been breathing | She will have been breathing |
| It has been breathing | It had been breathing | It will have been breathing |
| They have been breathing | They had been breathing | They will have been breathing |