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
At present groups of scientific workers, often【C1】______by their governments, spend their time in【C2】______the【C3】______of ear
At present groups of scientific workers, often【C1】______by their governments, spend their time in【C2】______the【C3】______of ear
admin
2011-01-21
46
问题
At present groups of scientific workers, often【C1】______by their governments, spend their time in【C2】______the【C3】______of earthquakes. It is very【C4】______that they will be able to【C5】______earthquakes or influence the direction of their movements, which are determined by events far below the surface of the earth. But the facts they report and the theories【C6】______by those facts may enable scientists to【C7】______the centers of future earthquakes and even【C8】______the time of their【C9】______. It is only when the【C10】______of events that we call an earthquake can be seen as a pattern that predictions can be made. Part of this pattern is external and【C11】______or capable of being recorded by【C12】______instruments above the earth’ s surface. Scientists and engineers studied the【C13】______of the San Francisco earthquake. The city was rebuilt, and new features were【C14】______to strengthen buildings and maintain a【C15】______water supply in the event of another earthquake. The water mains( = main pipes)were fitted with control valves which would enable water to travel by different routes round broken places. Large underground tanks were constructed to supply water if【C16】______supplies could not be tapped. Special measures were【C17】______to prevent fires, which often do more damage than earth quakes themselves. The San Francisco earthquake【C18】______scientists with important information. Since the effects of the break were visible at the surface, scientists could【C19】______what actually happened, and reports of the incident were an important【C20】______to the world’ s store of knowledge bout earthquakes.
【C3】
选项
A、observation
B、information
C、behaviour
D、appearance
答案
C
解析
observation 观察;information 信息;appearance 外表,外观;behavior 行为,活动;the behavior of earthquakes 火山活动。
转载请注明原文地址:https://kaotiyun.com/show/nM3d777K
本试题收录于:
公共英语三级笔试题库公共英语(PETS)分类
0
公共英语三级笔试
公共英语(PETS)
相关试题推荐
Thegovernmentistobanpaymentstowitnessesbynewspapersseekingtobuyuppeopleinvolvedinprominentcases21thetrialo
Thegovernmentistobanpaymentstowitnessesbynewspapersseekingtobuyuppeopleinvolvedinprominentcases21thetrialo
Theworldisgoingthroughthebiggestwaveofmergersandacquisitionseverwitnessed.TheprocesssweepsfromhyperactiveAmer
StandardEnglishisthevarietyofEnglishwhichisusuallyusedinprintandwhichisnormallytaughtinschoolsandtonon-nat
Theinitialimpactofcomputerswasintheareaofentertainment.Ifyouwalkedbyavideoarcadeintheearly1980s,youcould
Musiccomesinmanyforms;mostcountrieshaveastyleoftheirown.【C1】______theturnofthecenturywhenjazz(爵士乐)wasborn,
Inthe1960stheWestCoastbecameanimportantcenterforrockmusic.LosAngelesandSouthernCaliforniaarefamousforsunshi
Inthe1960stheWestCoastbecameanimportantcenterforrockmusic.LosAngelesandSouthernCaliforniaarefamousforsunshi
Arosebyanyothernamemaysmellassweet,butifit’snotredoryellow,itdoesn’tsell.AccordingtoJamesCrowe,chiefex
Lookatthefollowingpicturewhichshowsacaraccidentandwriteanessayofabout120wordsmakingreferencetothefollowi
随机试题
成人脊髓下端一般平对
某患者,呕吐吞酸,嗳气频作,胸胁胀痛,每因情志不遂发作或加重,舌质红,苔薄腻,脉弦。该病人的证候属于
A.螺旋器B.骨半规管C.前庭D.壶腹嵴E.耳蜗属于位觉感受器的是
就气血而言,气属就气血而言,血属
有一家经营家电的公司,近年来经营业绩良好,利润逐年稳定增长,但由于公司经理太古板,等级观念强,让人感到压抑。今年7月,销售部的10名销售员集体提出辞职。销售部员工辞职,公司付出的隐含成本包括()。
旅游行政部门对符合条件的导游证申领人,必须在收到申请人领取导游证的书面申请之日15个工作日内,颁发导游证。()
党的十七大提出的“五个文明”中的狭义社会文明包括社会主体文明、社会关系文明、社会观念文明、社会制度文明、社会行为文明等方面的总和。“家庭幸福、邻里和谐”属于()。
下图是在一台主机上用sniffer捕获的数据包。请根据图中信息回答下列问题。如果sniffer启用了下图所示的过滤器“example”后,在该主机上使用浏览器成功地访问了http://it.nankai.edu.cn,那么sniffer是否可以捕获
TheoriesofHistoryI.Howmuchweknowabouthistory?A.【T1】______existforonlyafractionofman’stime【T1】______B.Theacc
WaterprojectsintheUnitedStatesgainedanewrationaleinthe1930sasthenationsuffereditsworsteconomicdepressionan
最新回复
(
0
)