What's up with Mia?

What's up with Mia?

1. So what's up, Mia?

   • What happened with Mia?

2. Do you know I spend up to an hour every day practising?

   • He spends one hour practising every day.

3. I wonder what she´s up to.

   • I think she's ploting something

4. I don't know if I'm up to it.

   • He doesn't feel able to do something.

5. Then every night I'm up late doing my homework.

   • I think she is very lazy and she leaves things for last moment.

6. I'ts up to me to do something about it.

   • He assumes a responsability for something.