3.
2) changed
3) asked
4) would lock
5) would feel
6) met
7) was walking
8) heard
9) were breaking
10) would sit
4.
2) will get used to
3) is used
4) wasn't used to
5) Have you got used to
6) will get used to
5.
2) was looking, stopped
3) went, was having
4) went, was standing
5) was hoping, said
6.
2) no "often"
3) used - use
4) use - used
5) used to teach - is used to teaching
6) was - am
