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