How much sleep do we really need? 4-11 months old 12-15 hours 6-13 years old 9-11 hours 14-17 years old 8-10 hours 26-64 years old 7-9 hours 65 years old or older 7-8 hours How much do pets sleep in a day? Cat 15 hours Dog 9 hours Rabbit 8 hours Hamster 14 hours ...
How much sleep do we really need?∵ 4～11 months old 12～15 hours 6～13 years old 9～11 hours 14～17 years old 8～10 hours 26～64 years old 7～9 hours 65 years old or elder 7～8 hoursChart ⅠWhat does global warming(全球变暖)bring to us? Drier land,melting ice,strange weather...
The amount of sleep needed __31___ on the age of the person and the conditions in ___32___ sleep takes place. The young may need more sleep than ___33___ old, but usually eight hours are enough for the health of grown-ups. Some can do with __34___ than this amount, but ...
aboy and girls who are eight or nine years old need ten hours of sleep every night 是八或九年的男孩和女孩每晚需要十个小时睡眠 [translate] 英语翻译 日语翻译 韩语翻译 德语翻译 法语翻译 俄语翻译 阿拉伯语翻译 西班牙语翻译 葡萄牙语翻译 意大利语翻译 荷兰语翻译 瑞典语翻译 希腊语翻译 51La ...
Enough sleep is important to health. The amount of sleep needed depends on the age of the person and the conditions in which sleep takes place. The young may need more sleep than the old but usually eight hours are enough for the health of grown-ups. Some can do with less than this ...
百度试题 结果1 题目 (C)19. How many hours of sleep should 9-year-old children have every night? A. Eight hours. B. Nine hours. C. Ten hours. D. Eleven hours 相关知识点: 试题来源: 解析 答案见上 反馈 收藏
A. 10-13 B. 9-12 C. 8-10 相关知识点: 试题来源: 解析 B 一般来说,12 岁处于儿童向青少年过渡阶段,身体仍在快速发育,每天保证 9 - 12 小时睡眠有助于身体和大脑的健康成长。A 选项 10 - 13 小时对于 12 岁孩子偏多;由于 C 选项未显示完整,在已有选项中 B 更符合。反馈 收藏 ...
What is the upper limit for vitamin C for a 20-year-old female? What two hypotheses have scientists developed regarding sleep? How are the daily energy requirements of strength/ power athletes different from endurance athletes? Discuss the specific nutritional needs of strength/power athletes and...
完形填空 Enough sleep is important to health. The amount of sleep 1 depends on the age of the person and the conditions in which sleep 2 . The young may need more sleep than the old but 3 eight hours are enou
aEnough sleep is import to health.The amount of sleep needed depends on the age of the person and the condition in which sleep takes place . The young may need more sleep than the old, but generally eight hours are enough for health of grown-ups 足够的睡眠是进口到健康。睡眠需要的相当...