首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
自考
When did you last see a polar bear(北极熊)? On a trip to a zoo, perhaps? If you had attended a winter activity in New York a few ye
When did you last see a polar bear(北极熊)? On a trip to a zoo, perhaps? If you had attended a winter activity in New York a few ye
admin
2013-05-15
9
问题
When did you last see a polar bear(北极熊)? On a trip to a zoo, perhaps? If you had attended a winter activity in New York a few years ago, you would have seen a whole polar bear club. These "Polar Bears" are people who meet frequently in the winter to swim in freezing cold water. That day, the air temperature was 3°C, and the water temperature was a bit higher. The members of the Polar Bear Club at Coney Island, New York are usually about the age of 60. Members must satisfy two requirements. First, they must get along well with everyone else in the group. This is very important because there are so many different kinds of people in the club. Polar Bears must also agree to swim outdoors at least twice a month from November through February.
Doctors do not agree about the medical effects of cold-water swimming. Some are worried about the dangers of a condition in which the body’s temperature drops so low that finally the heart stops. Other doctors, however, point out that there is more danger of a heart attack during summer swimming because the difference between the air temperature and water temperature is much greater in summer than in winter.
The Polar Bears themselves are satisfied with the benefits(or advantages)of cold-water swimming. They say that their favorite form of exercise is very good for the circulatory system(循环系统)because it forces the blood to move fast to keep the body warm. Cold-water swimmers usually turn bright red after a few minutes in the water. A person who turns blue probably has a very poor circulatory, system and should not try cold-water swimming.
The main benefits(or advantages)of cold-water swimming are probably mental. The Polar Bears love to swim year-round; they find it fun and relaxing. As one 70-year-old. woman says, "When I go into the water, 1 put my troubles into the ocean and let them float away. "
Doctors______.
选项
A、encourage people to take part in cold-water swimming actively
B、point out the possible danger of blood illness during cold-water swimming
C、believe swimming is helpful both in winter and in summer
D、have different ideas about the medical effects of cold-water swimming
答案
D
解析
这是一道细节题。题干问医生对冬泳的看法,从第二段“some areworried about...other doctors, however, point out that…”可以看出医生对冬泳有着不同的看法。
转载请注明原文地址:https://kaotiyun.com/show/JcAR777K
本试题收录于:
英语(二)题库公共课分类
0
英语(二)
公共课
相关试题推荐
简单判断就是自身中_______的判断。
以和为前提,能有效推出的结论包括()
美国采取权力制衡的组织形式,其中立法权属于()
Thatwasn’taniceway______(speak)toyourteacher.
Weallbelievethatmodemtechnologycanmakelifebetterbecauseitmakeseverythingfaster.Butby(11)______everythingup,
Storytellingisoneofthefewhumanfeaturesthataretrulyuniversalacrosscultureandthroughallofknownhistory.Anthropo
Icannot______herendlesscomplaintsamomentlonger.
Teachers______theirstudentstobeusefultosocietyinthefuture.
Mostyoungpeopleenjoysomeformofphysicalactivity.Itmaybewalking,bicycling,orswimming,orinwinter,skatingorskii
DreamsDreamsdonothappenwhenyou’reasleep.Theyhappenwhenyou’reawake.Whateveryourgoalsare,alwaysremember
随机试题
20世纪后半期,资本主义劳动立法在()的发展尤为突出。
阅读《宝黛吵架》中的一段文字,然后回答问题。谁知这个话传到宝玉黛玉二人耳内,他二人竟从来没有听见过“不是冤家不聚头”的这句俗话儿,如今忽然得了这句话,好似参禅的一般,都低头细嚼这句话的滋味儿,不觉的潸然泪下。虽然不曾见面,却一个在潇湘馆临风洒泪,
每1克组织的致病菌数一般需超过多少才导致感染
患者,男,45岁。动态心电图记录发现宽大畸形的波形,如图4—1—5所示,但患者全天生活日志未记录任何不适症状,图中宽大畸形的波形是
患者,女性,44岁,腰痛1个月余,B超提示,左肾实质内边界锐利的强回声团块,内部有短线状血管回声;患者1个月前无诱因出现腰痛,无其他不适,实验室检查未见异常。MRI检查如下图,可诊断为
赠与合同履行后,受赠人有特定忘恩行为时,赠与人有权撤销赠与合同。根据合同法律制度的规定,下列各项中,属于此类忘恩行为的有()。
()表现为被考评者上一个考评期内的评价结果。对其本考评期内的评价产生影响。
Becausethesalesrepresentativeswerelateleavingtheoffice,therewasvery______timeforustotalkbeforetheclientmeeti
Helenwasmuchkindertoheryoungestchildthanshewastotheothers,______,ofcourse,madetheothersjealous.
A、Togetmedicaltreatment.B、Toinquireabouthisresultsofthepaper.C、Tofindouttheexamschedule.D、Togetanextension
最新回复
(
0
)