3- There is a hospital.

4- There isn't a swimming pool.

5- There are two cinemas.

6- There isn't a university.

7- There aren't big hotels.

(No próximo exercício eu vou fazer na base da minha cidade, ok?)

3- There are a lot of trees.

4- There are four bakeries.

5- There is a gym.

6- There isn't a mall.

Espero ter ajudado, tenha bons estudos! (❁´◡`❁)