Choose the correct words to complete the sentences.
1)we were tired, so i suggested to have/having a rest.
2)we should eat regular meals and try to find/finding ways of exercising more.
3)to live a healthy life, we have to have/having unhealthy habits.
4)i've enjoyed to talk/talking to you i hope to see/seeing you again.
5)i'm looking forward to see/seeing you this weekend. i would love to meet/meeting you again.