Complete a frase com a preposição ou advérbio adequado:

1) We met a lot of interesting people _____ the Holiday.
2) Paula called you _____ you were out and invited us for dinner. She asked us to arrive earlier, _____ 8.
3) I’m so tired: I have been working _____ the whole week _____ 8 in the morning _____ 8 in the evening, without a break.
4) I have lived here _____ I was a kid. We moved to this house about ten years _____.
5) The teacher told me to finish the research _____ next class, this week, but I can only do something _____ the holidays.​