1. optional subjects
Inglese parola "przedmioty nieobowiązkowe"(optional subjects) si verifica in set:
wordbank szkoła2. optional
The word "the" is optional in this sentence.
Although it was optional, everyone wore their formal clothes.
is english your optional subject or obligatory?
In some countries, tipping a waiter isn’t optional, it’s obligatory.
He thinks Phisical Education should be optional.
An air conditioner is available as an optional extra.
Inglese parola "przedmioty nieobowiązkowe"(optional) si verifica in set:
Oxford Excellence for matura Unit 1 SzkołaOxford Excellence for matura Unit 1 Szkoła