Perfect Progressive Tenses - Совершенное длительное время

Выражает действие, начавшееся до момента речи о нем, длившееся в течение некоторого времени и продолжающееся в момент речи в настоящем, прошедшем и будущем времени (имеется результат).

Present

Past

Future

Не has been writing a letter for 2 hours.

have / has been writing

Has he been writing a letter for 2 hours? He has not been writing a letter for 2 hours.

for 2 hours, for a month, for the last two days,

since 5 o’clock

How long…? Since when..?

He had been writing the letter for 2 hours when the phone rang.

had been writing

Had he been writing the letter when the phone rang?

He had not been writing the letter when…

for 2 hours, for a month, for the last two days, since 5 o’clock

He will have been writing the letter you come in the evening.

shall \will have been writing

Will he have been writing the letter you come in the evening? He will not have been writing the letter you come in the evening.

for 2 hours, for a month, since 5 o’clock

How long…? Since when..?

to have	+	been	+	Participle I (причастие I)
в настоящем, прошедшем, будущем времени				Ving

Страдательный залог (passive voice)

	Indefinite	Continuous	Perfect
P r e s e n t	спрашивают обычно, всегда, каждый день am is asked are	спрашивают сейчас, все ещё am is being asked are	спрашивают уже (результат) have been asked has
P a s t	спросили, вчера, когда-то в прошлом was asked were	спрашивали когда я приехал was being asked were	спросили, был спрошен к тому моменту, уже had been asked
F u t u r e	спросят, будет спрошен завтра will be asked	вместо отсутствующей формы Future Continuous употребляется Future Indefinite	спросят, будет спрошен к тому моменту will have been asked
	be V3	be being V3	have been V3
Обратите внимание на способы перевода пассивного залога!!! Например, New houses are built in Bryansk. 1. Новые дома строятся в Брянске. 2. Новые дома построены в Брянске. 3. Новые дома строят в Брянске.