【解析】 16-20 CAACB How much sleep do we need? We are all different. Some people need only three or four hours of sleep a night. Others need ten hours of sleep a night. Most Americans sleep an average of seven to eight hours a night. After age fifty, the average sleep time go...
Some of these people had special ideas to make themselves sleep.1 How long do most Americans sleep?2 Who needs less time tosleep, a little boy or his grandma?3 How many Americans have a problem with sleep?4 Many famous people in history had the problem of sleep, did't they?5 If ...
Passage3(2020安徽模拟)How much sleep do we need? We are all different. Some people need only three hours of sleep a night.Others need ten hours of sleep a night. Most Americans sleep for an average(平均值) of seven to eight hours a night. After the age of fifty the average sleeping...
A项:大约12小时;B项:大约14小时;C项:大约16小时;D项:大约18小时。根据文章第一段第一句话“Newborn babies sleep a lot. They can sleep 20—22 hours a day.(新生儿经常睡觉。他们一天可以睡20-22个小时)”可知,新生儿一天睡大约18小时,故答案选D。
根据文章中的第一段的第一句和第二句:How much sleep do we need? We are all different. 可知我们每个人的睡眠时间不相同。故答案为:No. (2) 细节理解题。根据文章中的第一段的倒数第二句:Most Americans sleep for an average(平均值)of seven to eight hours a night. 可知许多美国人每晚的睡眠时间...
解答 答案:How long do you sleep every night?考查连词成句.句意"你每天晚上睡多久?".根据问号可知,这是一个特殊疑问句.疑问词组how long用于句首,后接一般疑问句,助动词do,主语是you,谓语是sleep.every night每天晚上作时间状语.答案是How long do you sleep every night? 点评 考查连词成句,首先看标点...
1. How long do teenagers need to sleep every day? A. For 14-17 hours. B. For 8-10 hours. C. For 7-9 hours. D. For 7-8 hours.2. What time may people feel the sleepiest in a day? A. At 12:00. B. At 13:00. C. At 14:00. D. At 15:00....
三、 根据所给汉语完成下列句子1.大多数中学生晚上睡多久?How long do most middle school students sleep at night?2.埃米吃两片奶酪,喝一份酸奶作为早饭。Amy has two pieces of cheese and a yogurt for breakfast.3.我妹妹几乎每天看少于半个小时的电视。My sister watches TV for less than half an hour...
( ) —How long do you sleep every night? — . A. Later than 11:00 B. Six and eight hours C. Six hours and a half D. Six and half an hour 相关知识点: 试题来源: 解析 —你每晚睡多长时间? —六个半小时。 根据How long可知要回答时间长短,A指“比十一点晚”,可排除,B指“六小时和...
阅读理解How do you sleep" Most people sleep on their backs or sides.Do ammals sleep the same way? In fact. the ways they sleep are much more different they can lie down, sit or stand while they sleep.Swiss scientists did a study on 250 different mammals (物). They found that the ...