Question

Cloze.

Many people find that regular physical activity gives them an unexpected benefit. They sleep better and wake up feeling more   1  , in part due to increased amounts of deep sleep. Deep sleep may play a role in the body restoring (恢复) itself   2  , as opposed to REM (rapid eye movement) or dreaming sleep. Researchers have found that physical exercise, especially   3   in the afternoon or early evening, produces more   4   early in the night.         5   can also help you get a better night's sleep in a number of indirect ways. The relaxation and tiredness   6   by exercise can improve sleep. Exercise encourages weight loss and also may   7   depression.      Exercising later in the day can also help delay the   8   drop in your body's temperature. The   9   of exercise are especially important for older people,  10  exercise has been shown to increase the amount of sleep senior adults get in a night and reduce the time it takes to fall asleep. But be sure you finish exercising at least 4 hours before bedtime-working out later than that could leave you too excited to fall asleep easily.

(     )1.A. conscious    (     )2.A. physically  (     )3.A. made        (     )4.A. nigh’s sleep (     )5.A. Exercise    (     )6.A. recovered    (     )7.A. increase    (     )8.A. nighttime    (     )9.A. disadvantages (     )10.A. yet        B. peaceful       B. mentally       B. done             B. dreaming sleep   B. Dreams         B. strengthened   B. relieve       B. daytime         B. benefits     B. if             C. effective      C. emotionally    C. functioned    C. deep sleep   C. Researchers    C. caused         C. release       C. dinnertime      C. ways        C. when        D. refreshed     D. regularly     D. conducted                  D. REM          D. Doctors       D. reduced        D. arouse      D. lifetime      D. places      D. since

Answer 1

1-5 DABCA   6-10 CBABD