In this company, being late is not allowed as an unwritten rule.

He is facing the problem of erectile dysfunction.

In the next election, swing votes may determine the outcome.

He chose a stable job, saying 'a bird in the hand is worth two in the bush.'

My school building is very big.

Saint-Vincent is a beautiful town.

I have been to São Vicente.

She went to the beach wearing her new sundress.

Alginic acid is a natural polysaccharide extracted from seaweed.

He made a model of a triangular pyramid.