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