Rule reminder
Recognising whether an idiom is positive or negative helps you use it correctly. 'Non stare nella pelle', 'sentirsi a proprio agio', 'essere di buon umore', 'fare le cose in grande' tend to be positive. 'Essere al verde', 'avere il morale a terra', 'stare sulle spine' tend to be negative.
Which two idioms from Group 3 could BOTH describe someone waiting for important news — one positively, one with anxiety?