Маркерами являются: for (в течение) и since [sɪns] (с).
They have known Lucy for ten years.
Они знают Люси десять лет.
I have been here since early morning.
Я здесь с раннего утра.
Образование pRESENT PERFECT
Present Perfect образуется с помощью вспомогательного глагола to have (формы have и has) и причастия II
число / лицо | Утвердительная форма | Отрицательная форма | Вопросительная форма |
1 л. ед. ч. 2 л. ед. ч. 3л. ед. ч. 1 л. мн. ч. 2 л. мн. ч. 3 л. мн. ч. | I have done You have done He has done She has done It has done We have You have They have done | I have not done You have not done He has not done She has not done It has not done We have not done You have not done They have not done | Have I done? Have you done? Has he done? Has she done? Has it done? Have we done? Have you done? Have they done? |
СТРУКТУРА ПРЕДЛОЖЕНИЙ В PRESENT PERFECT