| Present Tense | Past Tense | Future Tense |
|---|---|---|
| I buck | I bucked | I shall/will buck |
| We buck | We bucked | We shall/will buck |
| You buck | You bucked | You will buck |
| He bucks | He bucked | He will buck |
| She bucks | She bucked | She will buck |
| It bucks | It bucked | It will buck |
| They buck | They bucked | They will buck |
| Present Continuous | Past Continuous | Future Continuous |
|---|---|---|
| I am bucking | I was bucking | I shall/will be bucking |
| We are bucking | We were bucking | We shall/will be bucking |
| You are bucking | You were bucking | You will be bucking |
| He is bucking | He was bucking | He will be bucking |
| She is bucking | She was bucking | She will be bucking |
| It is bucking | It was bucking | It will be bucking |
| They are bucking | They were bucking | They will be bucking |
| Present Perfect | Past Perfect | Future Perfect |
|---|---|---|
| I have Bucked | I had Bucked | I shall/will have Bucked |
| We have Bucked | We had Bucked | We shall/will have Bucked |
| You have Bucked | You had Bucked | You will have Bucked |
| He has Bucked | He had Bucked | He will have Bucked |
| She has Bucked | She had Bucked | She will have Bucked |
| It has Bucked | It had Bucked | It will have Bucked |
| They have Bucked | They had Bucked | They will have Bucked |
| Present Perfect Continuous | Past Perfect Continuous | Future Perfect Continuous |
|---|---|---|
| I have been bucking | I had been bucking | I shall/will have been bucking |
| We have been bucking | We had been bucking | We shall/will have been bucking |
| You have been bucking | You had been bucking | You will have been bucking |
| He has been bucking | He had been bucking | He will have been bucking |
| She has been bucking | She had been bucking | She will have been bucking |
| It has been bucking | It had been bucking | It will have been bucking |
| They have been bucking | They had been bucking | They will have been bucking |