| Present Simple - Настоящее время |
| Вопросительная форма | Утвердительная форма | Отрицательная форма |
| Do I alert? | I alert | I don't alert |
| Does he alert? | He alerts | He doesn't alert |
| Does she alert? | She alerts | She doesn't alert |
| Does it alert? | It alerts | It doesn't alert |
| Do you alert? | You alert | You don't alert |
| Do we alert? | We alert | We don't alert |
| Do they alert? | They alert | They don't alert |
| Past Simple - Прощедщее время |
| Вопросительная форма | Утвердительная форма | Отрицательная форма |
| Did I alert? | I alerted | I didn’t alert |
| Did he alert? | He alerted | He didn’t alert |
| Did she alert? | She alerted | She didn’t alert |
| Did it alert? | It alerted | It didn’t alert |
| Did we alert? | We alerted | We didn’t alert |
| Did you alert? | You alerted | You didn’t alert |
| Did they alert? | They alerted | They didn’t alert |
| Future Simple - Будущее время |
| Вопросительная форма | Утвердительная форма | Отрицательная форма |
| Will I alert? | I will alert | I won’t alert |
| Will he alert? | He will alert | He won’t alert |
| Will she alert? | She will alert | She won’t alert |
| Will it alert? | It will alert | It won’t alert |
| Will we alert? | We will alert | We won’t alert |
| Will you alert? | You will alert | You won’t alert |
| Will they alert? | They will alert | They won’t alert |
