1. be up to
Let's take the train-I don't think I'm up to driving so far. The children must be up to sth-they're very quiet.
1. I don't think I'm up to driving so far. 2. The children must be up to something.
The children must be up to something.
Angličtina slovo „być do„(be up to) se zobrazí v sadách:
Phrasal verbs