3 и 4 )))))))))))))))))))))

3
1) doesn't
2) don't
3) doesn't
4) don't
5) doesn't
6) don't
4
2) we don't live in Scotland
3) I din speak three languages
4) my brother doesn't study every evening
5) my dad doesn't go out a lot
6) we don't like our neighbours
7) my cousin doesn't watch tv on his phone