Answer:
1 Está prohibido fumar. Se prohíbe fumar
2 Vendemos periódicos. Se venden periódicos
3 Hablamos español. Se habla español.
4 Necesitamos enfermeras. Se necesitan enfermeras.
5 No debes nadar. Se prohíbe nadar.
6 Estamos buscando un auto usado. Se busca un auto usado.
Step-by-step explanation:
In this activity we have to rewrite the statements using impersonal constructions with "se".
Impersonal "se" constructions are used to make general observations about what people do. Impersonal expressions can be used to talk about how things are done according to custom, rule, or general consensus. In these statements there is a lack of obvious subject. When using impersonal "se" constructions, the verb after is alway conjugated in the third person singular.