英语周报高一新课程第二期答案,我们目前整理分享关于英语周报高一新课程第二期答案及其参考答案,2如需答案 请关注微信公众号：趣找答案/直接访问www.qzda.com(趣找答案)
1、英语周报高一新课程第二期答案
2、英语周报续写答案高二续写作文
3、学英语报纸答案八年级2022到2023
15．When you were a child，did you ever sleepwalk？
According to doctors，up to 17percent of children have a sleepwalking experience．It affects about 4percent of adult population．
Here is what can happen when a person is sleepwalking：He or she gets out of bed and climbs out a window．Or，they get out of bed，walk down the hallway，around in a room or two，and maybe，open the front door and step outside．
The behaviors of sleepwalkers are similar：they often have open eyes，although they have a glassy （呆滞的） look．They might talk，although not clearly．Waking them will result in serious confusion，so experts say it is best not to．
"Monitor it，but let it run its course，unless they are headed out the front door，"said Jodi Mindell，a US psychologist．It can help to guide them back to bed，where they will probably fall back asleep and have no memory of what happened after they wake up．
What you have with a sleepwalker is a"sleeping brain and an awake body，"said Donna Arand，director of the sleep disorder center at Kettering Medical Center，US．"Sleepwalkers tend to do things typical of daytime activities．"
Why does it happen？
Everyone has a sleep cycle，which lasts between 90and 120minutes and repeats itself through the night．
The cycle is divided into REM （rapid eye movement） sleep and non-REM sleep．The non-REM part occurs first and is itself divided into three stages．Sleepwalking nearly always happens in the third stage of non-REM sleep，generally the deepest sleep of the night．The stages are marked by different brain wave activity，and in stage three，the brain waves become really slow．Then suddenly，in some people，bam!Out of bed and sleepwalking．
How come？We don't know．
"We have no idea of what's going on in the brain，"said Mindell，who has been studying sleep for more than 20years．Experts suggest that reducing stress and getting enough sleep could prevent adults from sleepwalking．
46．Which of the following is NOT usual behavior for a sleepwalker？C
A．Getting out of bed and walking around．
B．Talking unclearly．
C．Doing daily activities with eyes closed．
D．Climbing out of a window．
47．What should we do when someone sleepwalks？C
A．We should talk to him or her if he starts talking．
B．We should follow the sleepwalker wherever he or she goes．
C．We should limit his or her activities to the house．
D．We should wake him or her up in the act．
48．What can we learn from the passage？B
A．Not everyone has non-REM sleep．
B．Sleepwalking mostly happens during the deepest sleep．
C．Different brain wave activity marks stages of our sleep cycle．
D．Sleepwalking is caused by slow brain waves． 试题答案
分析 文章介绍了梦游的现象．很多人都有梦游的经历，通常梦游都发生在深睡眠状态，对于原因目前还不清楚，但专家指出，减少压力，保证足够的睡眠可以防止梦游的发生．
解答 答案：46-48 CCB
46．C 细节判断题．文章第四段说they often have open eyes，although they have a glassy （呆滞的） look梦游的人通常眼睛是睁着的，但表情很呆滞．故选C．
47．C 细节理解题．文章第五段说Monitor it，but let it run its course，unless they are headed out the front door对梦游的人我们要看住他，但不要惊醒他，除非他们朝门外走．故选C．
48．B 推理判断题．文章第二部分说Sleepwalking nearly always happens in the third stage of non-REM sleep，generally the deepest sleep of the night梦游通常发生在睡眠的第三阶段，即深睡眠状态．故选B．
点评 阅读理解是考查语篇理解能力．常考的题型有：推理判断题；主旨大意题；细节理解题；猜测词意题．近几年又出现了两种新的考查方式：写作态度判断题和文章结构题．解题时，在读懂文章的基础上，还有特别注意掌握题型的特征，尤其是细节题和推断题不可混淆：细节题是文章信息的再现；推断题是文章信息的提取．本题是广告类文章，考查主要是以细节题为主，细节题要注意常用的出题陷阱有：夸大，缩小，张冠李戴，偷梁换柱，无中生有等，做题时要看清看准．
You may be out of your parents’________but never out of their mind wherever you are．
A． sight B． sign
C． sigh D． scene
