Focus 3 unit 5 Planet Earth

Most of the land in Hawaii (składa się z) (a)   material from volcanoes.

Don't swim here as the (niebezpieczne prądy) (a)   can pull you out to sea.

There is a danger that these animals will (wyginie) (a)   soon.

A powerful (fala przypływu) (a)   destroyed the fishing village.

We were surprised to (napotkaliśmy) (a)   an old cottage in the woods

This (wartka) (a)   river is quite dangerous to cross on foot.

Wait for the tide to (ustąpi) (a)   and you'll see the beach is quite big.

The climbers put a flag on the (szczycie góry) (a)   .

He'd like to live on a (bezludnej wyspie) (a)   , far from civilisation.

Heavy rains can (wzburzyć) (a)   the water in the lake and make it look brown.