MCQOPTIONS
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| 1. |
Sleep apnea is a serious sleep disorder, in which people |
| A. | walk during sleep without knowing what he or she is doing. |
| B. | sleep with eyelids half open. |
| C. | briefly and repeatedly stop breathing during sleep. |
| D. | make loud snoring sound while a sleep. |
| Answer» D. make loud snoring sound while a sleep. | |