Mount Everest is a big (a)   (góra)

Loch Ness is a famous (a)   (jezioro)

The Sahara (a)   (pustynia) i s the hottest place in the world.

I'd like to live on an (a)   (wyspa)

Our (a)   (kraj) is Poland.

The Nile is the longest (a)   (rzeka).

The Baltic (a)   (morze) is very beautiful.

Etna is a sleeping (a)   (wulkan).