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1.I have been studing English since 2006 2. He has been building the house in the village for 2 years 3. They  have been reading this  book since Friday 4. She has been writing her composition for 2 hours 5. We have been walking to the town since 3 o*clock 6. I have been cooking dinner for my family for half an hour 7. They have been watching a new film for an hour 8. The kitten has been playing with a toy since this  morning 9. Ann has been speaking over the telephone for 40 minutes 10. They have been working there since 2008