Răspuns:
2.It's the first time using a computer.
3.it started snowing since Tuesday.
4.I didn't spoke to Sarah for three weeks.
5.He has been talking ten minutes ago. (nu sunt sigur din asta)
6.I have last seen Mike in October.
7.They have been looking for a house since May.
8.This is the strangest story I've ever heard.
Sper ca team ajutat!