Ответы и объяснения

Лучший Ответ!
2013-12-24T18:08:28+00:00
We have done the work
I have broken my arm.
We’ve bought a new car, so it’s time to sell the old one
Thank you so much for what you’ve done!
I’ve met him a few times this autumn.
I called them in the morning. 
I’ve visited Italy four times
We’ve known each other since school years.