Odpowiedź:
13.1 I'm considering buying a new laptop.
OF
I am thinking of buying a new laptop.
13.2 You can't speak during the rehearsal.
ARE
You are not allowed to speak during the rehearsal.
13.3 It's inappropriate to eat in the theatre.
NOT
You shouldn't eat in the theatre.
13.4 This T-shirt is too small!
BIG
This T-shirt is not big enough!
Wyjaśnienie: