| Present Tense | Past Tense | Future Tense |
|---|---|---|
| I stock | I stocked | I shall/will stock |
| We stock | We stocked | We shall/will stock |
| You stock | You stocked | You will stock |
| He stocks | He stocked | He will stock |
| She stocks | She stocked | She will stock |
| It stocks | It stocked | It will stock |
| They stock | They stocked | They will stock |
| Present Continuous | Past Continuous | Future Continuous |
|---|---|---|
| I am stocking | I was stocking | I shall/will be stocking |
| We are stocking | We were stocking | We shall/will be stocking |
| You are stocking | You were stocking | You will be stocking |
| He is stocking | He was stocking | He will be stocking |
| She is stocking | She was stocking | She will be stocking |
| It is stocking | It was stocking | It will be stocking |
| They are stocking | They were stocking | They will be stocking |
| Present Perfect | Past Perfect | Future Perfect |
|---|---|---|
| I have Stocked | I had Stocked | I shall/will have Stocked |
| We have Stocked | We had Stocked | We shall/will have Stocked |
| You have Stocked | You had Stocked | You will have Stocked |
| He has Stocked | He had Stocked | He will have Stocked |
| She has Stocked | She had Stocked | She will have Stocked |
| It has Stocked | It had Stocked | It will have Stocked |
| They have Stocked | They had Stocked | They will have Stocked |
| Present Perfect Continuous | Past Perfect Continuous | Future Perfect Continuous |
|---|---|---|
| I have been stocking | I had been stocking | I shall/will have been stocking |
| We have been stocking | We had been stocking | We shall/will have been stocking |
| You have been stocking | You had been stocking | You will have been stocking |
| He has been stocking | He had been stocking | He will have been stocking |
| She has been stocking | She had been stocking | She will have been stocking |
| It has been stocking | It had been stocking | It will have been stocking |
| They have been stocking | They had been stocking | They will have been stocking |