Раскройте скобки,употребив настоящие времена.1.This man (to be) a writer.He (to write)...

Question

Раскройте скобки,употребив настоящие времена.
1.This man (to be) a writer.He (to write) books.He (to write) books since he was a young man.He arleady (to write) eight books.
2.What you (to do) here since morning?
3.Lena is a very good girl.She always (to help) her mother about the house.Today she (to help) her mother since morning.They already (to wash) the floor and (to dust) the furniture.Now they (to cook) dinner together.
4.He (to run) now.He (to run) for net minutes without any rest.
5.What they (to do) now?They (to work) in the reading room.They (to work) there for three hours already.
6.Where he (to be) now?He (to be) in the garden.He (to play) volleyball with his friends.They (to play) since breakfast time.
7.I (to live) in St.Petersburg since 1990.
8.This is the factory where my father (to work).He (to work) here for fifteen years.
9.You (to find) your notebook?-No! I still (to look) for it for two hours , but (not yet to find) it.
10.You (to play) with a ball for three hours already.Go home and to your homework.
11.Wake up! You (to sleep) for ten hours already.
12.I (to wait) for a letter from my cousin for a month.

Answer 1

1. is, writes, has been writing, has written
2.have you been doing
3.helps,has been helping, have washed, dusted, are cooking
4.is running, has been running
5. are doing, are working, have been working
6.is he, is, is playing, have been playing
7.have been living
8.works, has been working
9.have you found, i am still looking, i already have been looking , haven't found
10.have been playing
11.have been sleeping
12.have been waiting