Final answer:
The sentence is correct, as the subject "we" is not sleeping well for the past five days.
Step-by-step explanation:
In the sentence, "Hace cinco días que no dormimos bien," the subject is "nosotros" (we). The verb "dormimos" (we sleep) indicates that the subject is performing the action of not sleeping well for the past five days. Therefore, the statement is correct.
Learn more about The correctness of the Spanish sentence