【题目】How much sleep is enough?To stay in good health, some expert in the US say, adults should get seven to eight hours of sleep. Teenager need nine to ten hours. And pre-school children need more than 10 hours of sleep a night Experts say the quality() of our sleep becomes ...
答案:55.C 细节理解题.根据第二段句子some expert in the US say,adults should get seven to eight hours of sleep.Teenager need nine to ten hours.And pre-school children need more than 10 hours of sleep a night.美国的一些专家说,成年人应该有七到八个小时的睡眠,青少年需要九到十个小时的睡眠....
Do you sleep well? How much sleep is enough for you?To stay in good health, experts say, adults should get seven to eight hours of sleep.Teenagers need nine to ten hours. And pre-school children need more than 10 hours of sleep a night.Experts say the quality of our sleep becomes po...
To be healthy, we should have enough sleep. How many hours of sleep should a child have? A. Five hours. B. Eight hours. C. Ten hours. D. Two hours. 相关知识点: 试题来源: 解析 C。为了健康,孩子应该有足够的睡眠,一般需要十个小时左右,A 选项五小时太少,B 选项八小时对于四年级孩子可能...
We should have enough sleep. How many hours of sleep should a sixth-grader have? A. Five hours. B. Seven hours. C. Nine hours. D. Twelve hours. 相关知识点: 试题来源: 解析 C。解析:六年级的学生应该有大约 9 小时的睡眠。选项 A 和 B 睡眠不足,选项 D 睡眠时间过长对于六年级学生也不...
Take part in sports as often as possible and you will find you're much healthier.My last suggestion is that you should make sure that you sleep for at least eight hours a day. Remember not to stay up too late.Yours,Li_Hua介绍中西方文化差异[感悟范文]假如你的美国笔友Tom要来中国学习,他...
What is the passage mainly talking about?(不超过5个词 答案 【解析】 21. An average of seven to eight hours.22. To make himself sleep.23. Sleep. 结果三 题目 【题目】DTo get enough sleepHow much sleep do we need? We are alldifferent. Some people need only three hours of sleepa night...
We should get enough sleep to keep healthy. How many hours of sleep do teenagers need every day? A. 4-5 hours B. 6-7 hours C. 8-9 hours D. 10-11 hours 相关知识点: 试题来源: 解析 C。青少年每天需要 8 到 9 小时的睡眠。4 到 5 小时和 6 到 7 小时睡眠不足,10 到 11 小时...
It is important for people to get enough sleep. Enough sleep canthebody growHow much sleep do we need? The amount of sleep we need is differentperson to person. Adults usually need spend 7 to 9sleeping every day,while teenagers need 8 to 9.If we can't get enough sleep, we can be ...
A(2019中考选练)How much sleep is enough?To stay in good health, some experts in the US say, adults should get seven to eight hours of sleep. Teenagers need nine to ten hours. And pre-school children need more than 10 hours of sleep a night.Experts say the quality(质量)of our sleep...