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