Răspuns:
1.I have studied French.
2.
3.They have been in Scotland
4.We have to read that book
5.He has lived here for three years
6.You have known David for ten years
7.We have to be here for two weeks
8.I have lost my keys
9.
10.They have missed the train
(nu am știut la 2 și 9, în rest sper să fie bine)
