Question

i brought _____ N95 Mask. fill in the blank using articles​

Answer 1

I brought an N95 mask.

• We should use the article ''an'' in the given blank.

• The letter N in N95 is pronounced as a vowel sound. so we use ''an'' before N95.

There are two main articles.    

1) Definite article (The)    

2) Indefinite article (A/An)    

Definite Article (The):    

• The definite article "The" is used before a singular noun or plural noun and before some proper nouns.

Indefinite Articles -  

The Indefinite Articles "A/An":    

• Article "A" is used before a singular noun that begins with a consonant sound.

• Article "An" is used before a singular noun which begins with a vowel sound