exercițiul 4:
1. b
2. b
3.a
4.b
5.a
6.a
exercițiul 5:
1.inside
2. in
3.out
4.outside
5. outside
6. besides
7. next
8. near
9.inside
10.front
exercițiul 6:
1. jack isn't at home
2.david sits in front of Anna
3.Rita lives near the station
4.please wait outside
5.the man next to me was reading a magazine
6.i looked inside the cupboard but it was empty
7.i entered in the house but there was nobody at home
8. jan has gone out
