Помогите с Present Perfect дам 34 балла
Helen … (to wash) the dishes for fifteen minutes.
My classmates … (to write) a dictation since the beginning of the lesson.
Sam … (to drive) a car for five hours now.
I … (to look) for information on the subject since last Friday.
Molly … (to paint) this picture for three days now.
The tourists … (to do) the sightseeing since nine o’clock.
You … (to work) as a computer programmer for more than fifteen years.
The wind … (to blow) since yesterday.
My grandfather … (to collect) coins since he was a boy.
Andy and Den … (to discuss) the plans for their winter holidays for two hours now.

MY CLASSMATES HAS WRITTEN2)SAM HAS DRIVEN3)I HAVE TAKEN4)MOLLY HAS PAINTED4)THE TOURISTS HAVE DONE5)YOU HAVE WORK6)THE WIND HAS BLOWN7)MY GRANDFATHER HAS COLLECTED.ПОСЛЕДНЕЕ ANDY AND DEN HAVE DISCUSSED.

Has washed,has written, has driven,have looked,has painted,have done,have worked, has blown,has collected, have discussed,

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