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
2023-08-30
51
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/2969384.html
相关试题推荐
[originaltext]Adventuretravelisverypopulartodaywithpeopleofallage
[originaltext]Adventuretravelisverypopulartodaywithpeopleofallage
[originaltext]Theterm"cultureshock"hasappearedinthepopularvocabula
[audioFiles]audio_eusm_j01_330(20099)[/audioFiles]A、Themountains.B、Theseasid
Mountainclimbingisbecomingapopularsport,butitisalsoa【B1】_____dan
Mountainclimbingisbecomingapopularsport,butitisalsoa【B1】_____dan
Mountainclimbingisbecomingapopularsport,butitisalsoa【B1】_____dan
Mountainclimbingisbecomingapopularsport,butitisalsoa【B1】_____dan
Mountainclimbingisbecomingapopularsport,butitisalsoa【B1】_____dan
Ingeneral,oursocietyisbecomingoneofgiantenterprisesdirectedbya
随机试题
[originaltext]WorldEnvironmentDaywasestablishedbytheUnitedNationsG
光传播的正确概念是A.光从一种媒质进入另一种媒质时,传播方向改变 B.反射的光
理财业务是资管业务的一种类型,具有与传统银行业务截然不同的鲜明特征,这些特征主要
"阳胜则热"的证候性质是()A.虚热证 B.假热证 C.实热证 D.
小区里因宠物狗惊吓到自己孩子,孩子父亲很生气,遂对小狗进行殴打,引起狗主人不满,
甲股份有限公司2020年有关所有者权益变动等的资料如下: (1)2020年7月
在组织结构体系中,“达到企业目标所需完成的各项业务工作及其比例和关系”指的是(
银行承兑汇票的承兑银行,应当按照票面金额向出票人收取()的手续费。A:千分之一
根据《建设工程监理规范》监理规划应()A、在签订委托监理合同后开始编制,并应在召
设计成果中包括分部分项工程验收标准和方法,详细程度能够满足非标准设备的设计与加工
最新回复
(
0
)