Вживання означеного артикля

My elder brother lives in.... Moscow

...Netherlands is situated in Europe

Lake...Sinevir is the cleanest in Ukraine.

A lot of people dream to climb ...Everest

....UK consists of Scotland,Nothern Ireland, England and Wales.

I have a frind who dreams about travelling to ...Congo

... Green Street is the longest in our town

I can't see any... leaves in the trees

...Dnipro is one of the biggest cities in our country

There are 50 states in ...USA

are there 50 states in ...America?

Nowadays ...Black sea consider one of the dirtiest in Europe