首页
登录
职称英语
[originaltext] Surveys of American teenagers find that about half of them do
[originaltext] Surveys of American teenagers find that about half of them do
游客
2023-07-08
41
管理
问题
Surveys of American teenagers find that about half of them do not get enough sleep on school nights. They get an average of 60-90 minutes less than experts say they need. One reason for this deficit is biology. Experts say teens are biologically programmed to go to sleep later and wake up later than other age groups.(26)Yet, many schools start classes as early as 7;00 in the morning. As a result, many students go to class feeling they are out of it and tired, and through first and second period, they can barely stay awake. Michael Breus, a clinical psychologist with a specialty in sleep disorders says teens need to sleep eight to nine hours or even nine to ten hours a night.(27)He also says sleepy teens can experience a form of depression that could have big effects on their general well-being. It can affect not just their ability in the classroom but also on the sports field and on the road. Michael Breus says any tired driver is dangerous, especially a teenager with a lack of experience. So what can schools do about sleepy students? The psychologist says one thing they can do is to start classes later in the morning. He points to the studies showing that students can improve by a full letter grade in their first and second period classes. Eric Peterson is the head of St. George’s School in the northeastern state of Rhode Island.(28)He wanted to see if a 30-minute delay would make a difference. It did.
26. Why do students feel tired during the first and second period?
27. How will lack of sleep influence teens?
28. What would Eric Peterson probably do according to the end of the passage?
选项
A、Because the time of a period is too long.
B、Because they are lack of sleep.
C、Because they are not interested in the class.
D、Because they want to go out and play.
答案
B
解析
目的原因题。短文中提到,有些学校早上很早就开始上课,导致学生非常疲惫,第一、二节课很难保持清醒。由此可知,学生在第一、二节课很难保持清醒的根本原因是他们起床太早,缺乏足够的睡眠。
转载请注明原文地址:https://tihaiku.com/zcyy/2819915.html
相关试题推荐
[originaltext]Myfatherwas44andknewhewasn’tgoingtomakeitto45.H
[originaltext]Reducingtheamountofsleepstudentsgetatnighthasadire
[originaltext]AblondeladywalksintoaNewYorkCityBankandasksforth
[originaltext]AblondeladywalksintoaNewYorkCityBankandasksforth
[originaltext]W:Hello,Gary.How’reyou?M:Fine!Andyourself?W:Can’tcompl
[originaltext]W:Hello,Gary.How’reyou?M:Fine!Andyourself?W:Can’tcompl
[originaltext]CrimeisaseriousprobleminBritain.Onesortofcrimewhic
[originaltext]CrimeisaseriousprobleminBritain.Onesortofcrimewhic
[originaltext]Yourassignmentsthistermwillbewritingtwomajorresearch
[originaltext]Yourassignmentsthistermwillbewritingtwomajorresearch
随机试题
[originaltext]Today,Iamgoingtotalktoyousomethingaboutadvice.Advic
Noonefailed(pass)______theexam.topass没有人考试不及格。fail要求不定式作宾语,failtodosth
诉讼时效届满当事人丧失的是()。A.胜诉权 B.任何权利 C.诉权 D.
某程序员利用他人已有的财务管理信息系统软件中所用的处理过程和运算方法,为某企业开
我国《对外贸易法》所指的对外贸易是指以下哪项?A.货物进出口、技术进出口和国际工
既能滋阴潜阳,又能退热除蒸,软坚散结的药物是()A.女贞子 B.墨旱莲
两个以上人民法院查封同一不动产的,不动产登记机构应当为( )人民法院办理查封登
1.某公司目前发行在外普通股100万股,每股面值1元,最近一年支付的每股股利为0
广义的有价证券包括( )A:商品证券B:货币证券C:资本证券D:房屋所有权
证券公司受期货公司委托从事介绍业务,不应当提供下列()服务。A.协助办理开户手
最新回复
(
0
)