1.1 keep in touch with someone, make friends with someone, depend on someone,
2.1 reliable
2.2 depend on
2.3 antisocial
2.4 treacherous
3.1 he is friendly to Ruben
3.2 she never keeps in touch with us
3.3 if I don’t get on with my father, we don’t have a good relationship
3.4 I make friends are university
3.5 I rely on my boss
3.6 Donna is an old friend
5.1 in
5.2 out
5.3 get
5.4 in
5.5 went
5.6 get