Complete as frases utilizando FOR ou SINCE. a) It was her 78th birthday last year, and .................. then she has stopped baking all the cakes herself. b) She’s been baking cakes .................. years. a) It’s three years .................. I did any skating. b) I haven’t done any skating .................. three years. a) I haven’t had a good talk ................ we met. b) We’ve always talked ............... hours. a) They haven’t had a holiday ................. years. b) They have worked in the same office ............. 1999.