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
外语
A、It’s easy to locate. B、It’s in a very windy area. C、It’s exceptionally beautiful. D、It’s partially covered by water. BWhat?did
A、It’s easy to locate. B、It’s in a very windy area. C、It’s exceptionally beautiful. D、It’s partially covered by water. BWhat?did
admin
2004-12-30
95
问题
Hello, everybody, I am here, because I visited caves all over North America. Since you are going to study cave formations, Dr. Bow asked me to come and share some of my experiences with you. In additional to describing some of the technical aspects of the caves, I would convey the sense of adventure that cavers share. Recently, I visited the La Chagire cave in New Mexico, my dream has always been to discover a new passage way. I had a chance here, because La Chagire is so large that discoveries are frequently made there. The cave itself was not even discovered until 1986. However, people in that area had figured that there must be a cave nearby, because of the strong wind that blew from behind the huge rock that covered the entrance. Enormous amounts of air enter and exit the cave in order to maintain balance of the pressure with the side air. When I climbed into the cave, I had to fight 45 mile per hour winds. After all that effort, I had to be extremely careful maintaining my energy level. People who are tired tend to be careless, and may be more concerned about getting out of the cave than taking care of it. There are formations in LaChagire that look like ocean waves, Christmas trees and other stuff no one has ever seen before. Caves are normally created by carbonic acid that trickles down from above, but this cave sculpted out by very powerful sulfuric acid that wells up from below.
选项
A、It’s easy to locate.
B、It’s in a very windy area.
C、It’s exceptionally beautiful.
D、It’s partially covered by water.
答案
B
解析
What?did?the?speaker?say?about?the?entrance?into?the?cave?
转载请注明原文地址:https://kaotiyun.com/show/yK8O777K
0
托福(TOEFL)
相关试题推荐
Lookatthefollowingstatements(Questions36-40)andthelistofpeoplebelow.Matcheachstatementwiththecorrectperson,A
ReadthetextbelowandanswerQuestions28-40.TheBirdmenWillpeoplefinallybeabletoflylongdistanceswithoutaplane?
ReadthetextbelowandanswerQuestions22-27.JLPRETAIL:STAFFBENEFITSWhateveryourrole,yourpayrangewi
ReadthetextbelowandanswerQuestions22-27.JLPRETAIL:STAFFBENEFITSWhateveryourrole,yourpayrangewi
Lookatthefollowingfindings(Questions20-23)andthelistofresearchersbelow.Matcheachfindingwiththecorrectresearch
EarlyoccupationsaroundtheriverThamesAInherpioneeringsurvey,SourcesofLondonEnglish,Laura
WhichthreeforeignlanguagesaretraditionallytaughtintheUSA?Howmanystudentsarelearningtheleading15languages?
Whichmemberormembersofthespeaker’sfamilyhavehealthproblems?Howdidthespeaker’sfamilyfirstfindoutabouttheWai
A、Thepopulationsofsmalltownsincreasedrapidly.B、Artcriticsincitesbegantotakenoticeofregionalism.C、Someregionali
HistoricalChangesintheEuropeanArtWorld1.EuropeanartistsintheLateMiddleAgeswereaccordedthesamesocialstatus
随机试题
B公司是一家上市公司,2009年年末公司总股份为10亿股,当年实现净利润为4亿元。公司计划投资一条新生产线,总投资额为8亿元,经过论证,该项目具有可行性。为了筹集新生产线的投资资金,财务部制定了两个筹资方案供董事会选择:方案一:发行可转换公司债券
下列选项属于按劳分配的是
论述纵隔的临床解剖分区和常见的纵隔肿瘤。
A.大肠杆菌B.破伤风杆菌C.金黄色葡萄球菌D.链球菌E.铜绿假单胞菌疖常见致病菌是()
对于等渗性脱水,下列不正确的叙述是
关于井巷工程辅助费,不正确的说法是()。
《中华人民共和国教师法》规定,取得初级中学教师,初级职业学校文化、专业课教师资格,应当具备()。
公文处理的准确性原则的具体要求是()。
对于i,j两种证券,如果CAPM成立,那么下列()条件可以推出E(Ri)=E(Rj)?[中央财经大学2011研]
设循环队列的存储空间为Q(1:m),初始状态为front=rear=m。经过一系列正常的操作后,front=1,rear=m。为了在该队列中寻找值最大的元素,在最坏情况下需要的比较次数为
最新回复
(
0
)