zdanie

nie wiem czy dobrze to napisalam:

ludzie opalali sie na plazy. Na mieście bylo duzo turystów. Mozna bylo kupic wiele pamiatek

People were sunbathing on the beach. The city was a lot of tourists. You could bought a lot of souvenirs

miasto bylo duzo turystow!
uzyj there were
w trzecim zdaniu 'could buy'

The city was full of many tourists :)