Артиклі a(an), the.

There is ... kitchen in my flat.

There are two books, five exercise books, ... pencil case, ... dairy in his bag. 

This is ....third cup of tea. 

Today is Friday , .... tenth of April.

There is .... doll on the bed.

He is ... actor.

She is ... teacher. 

I like to drink ... apple juice.

I want to buy ... good clock.