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.
Inglês palavra "kombinować coś"(be up to) ocorre em conjuntos:
sprawdzian z rozdziału 4 bBBC Learning English: The English We Speak: THE CO...2. be up to something