1.The nurse already (to take temperature).
2.The doctor not yet (to use) this method of treatment
3.She not (to see) her parents since May.
4.The nurse just (to determine) the patient's blood group​

Вот, ето все простий доконаний час

Объяснение:

1 The nurse has already taked temperature

2 The doctor hasn't used this method of treatment yet

3 She hasn't seen her parents since May

4 The nurse has just determined the patient's blood group