Вставьте артикль, где это необходимо.

Smiths have a dog and a cat. 

I have a sister. My sister is a teacher. 

Titanic sank on April 14, 1912.

Excuse me, how can I get to the National Gallery?

His dream is to become an editor of the Times one day.

It takes about an hour to get from the Domodedovo airport to the Lenin street. 

My friend usually goes to Alps in the spring by a plane. 

The Volga is a longest river in the Russia.

I had my holiday in the northern Italy last year but I’m going to cross Atlantic ocean and visit the USA next year.

Great Britain is situated on two large islands.