首页
登录
职称英语
Mountain climbing is becoming a popular sport, but it is also a【B1】_____ dan
Mountain climbing is becoming a popular sport, but it is also a【B1】_____ dan
游客
2024-05-05
22
管理
问题
Mountain climbing is becoming a popular sport, but it is also a【B1】_____ dangerous one. People can fall; they may also become ill. One of the most common dangers to climbers is altitude sickness, which can affect even very【B2】_____ climbers.
Altitude sickness usually begins when a climber goes above 8,000 or 9,000 feet. The higher one climbs, the less oxygen there is in the air. When people don’t get enough oxygen, they often begin to【B3】_____ for air. They may also feel【B4】_____ and light-headed. Besides these symptoms of altitude sickness, others such as headache and【B5】_____ may also occur. At heights of over 18,000 feet, people may be climbing in a【B6】_____daze (恍惚). This state of mind can have an【B7】_____ effect on their judgment.
A few【B8】_____ can help most climbers avoid altitude sickness. The first is not to go too high too fast. If you climb to 1 0,000 feet, stay at that height for a day or two. 【B9】______. Or if you do climb higher sooner, come back down to a lower height when you sleep. Also, drink plenty of liquids and avoid tobacco and alcohol. 【B10】______. You breathe less when you sleep, so you get less oxygen.
The most important warning is this: if you have severe symptoms and they don’t go away, go down! 【B11】______. [br] 【B6】
选项
答案
constant
解析
此处应填入形容词修饰名词daze。constant意为“持续的,不停的”。
转载请注明原文地址:https://tihaiku.com/zcyy/3585648.html
相关试题推荐
Mountainclimbingisbecomingapopularsport,butitisalsoa【B1】_____dan
Mountainclimbingisbecomingapopularsport,butitisalsoa【B1】_____dan
Mountainclimbingisbecomingapopularsport,butitisalsoa【B1】_____dan
Mountainclimbingisbecomingapopularsport,butitisalsoa【B1】_____dan
Mountainclimbingisbecomingapopularsport,butitisalsoa【B1】_____dan
Ingeneral,oursocietyisbecomingoneofgiantenterprisesdirectedbya
Ingeneral,oursocietyisbecomingoneofgiantenterprisesdirectedbya
Ingeneral,oursocietyisbecomingoneofgiantenterprisesdirectedbya
[audioFiles]audio_eusm_j01_169(20099)[/audioFiles]A、Campinthemountains.B、St
Smokingisverypopularwithpeople.【C1】______ofthesmokersbelievethats
随机试题
Thestudycenteredonpeople’ssexualbehavioraswellastheirsexualidentity.
Themengettheirpay______.[br]Accordingtothepassage,"Icanshutmyeyes
Itwas3:45inthemorningwhenthevotewasfinallytaken.Aftersixmonths
Atattoomaygiveparentsofchildrenwithfoodallergiessomepeaceofmind
扫墓tomb-sweeping
关于处方调配下列说法不正确的是()A.发药窗口应做好药品不良反应收集、登
下列药物制备水丸时,最好采用其药汁,除了A.自然铜 B.生姜 C.丝瓜
对供应商进行审核的顺序是()。 A.产品审核、质量管理体系审核、过程审
以下哪项不属于心理护理的对象A.综合医院中各科的患者 B.疗养院的修养人员
下列事件中,费用工期利润均可以合理补偿的有()。A.发包人提供图纸延误
最新回复
(
0
)