Question

Alarm clocks should only be used in emergencies or if there is no other option because they

A. ensure the quality of sleep
B. annoy the neighbors
C. wake people up before they are fully rested
D. help one adjust to new sleep schedules

Answer 1

indeed C

Step-by-step explanation:

E2020 told me

Answer 2

The answer is C ! Alarm clocks are used to wake people up early whenever it’s necessary.