Test A срочно даю 10 балов​

1)
1. I have visited a lot of countries for my job.
2. You haven’t eaten any breakfast.
3. Her meals has never had much flavour.
4. I have seen the programme many times.
5. He hasn’t tried Japanese food before.

2)
1. since
2. for
3. since
4. for
5. since
если не трудно, отметьте как лучший ответ