1. A/An (indefinite article)

accommodation 
behaviour
damage
luck 
permission
traffic
advice
bread 
furniture 
luggage 
progress 
weather
baggage
chaos 
information 
news 
scenery 
work

I’m going to buy some bread. Men non sotib olmoqchiman.
It’s nice weather today. Bugun havo yaxshi.
We had a lot of luggage. Bizning yukimiz ko‘p.
Ammo permission — ruxsat, advice — maslahat, information — xabar mavhum otlari konkretlashganda (aniqlashtirilganda) ham noaniq artikl bilan ishlatilmaydi: 
He recieved permission to visit that plant. U o‘sha zavodga borish uchun ruxsat oldi.
He readily gives advice to everybody who asks him for it. U kim so‘rasa bajonudil maslahat beradi