首页
登录
职称英语
Nowadays groups of scientific workers, often【C1】______ by their governments
Nowadays groups of scientific workers, often【C1】______ by their governments
游客
2024-10-28
18
管理
问题
Nowadays groups of scientific workers, often【C1】______ by their governments, spend their time【C2】______ the occurrence of earthquakes. It is very likely that they will be able to【C3】______ earthquakes or influence the direction of their movements,【C4】______ determined by events far below the surface of the earth. But the facts they report and the theories【C5】______ by those facts may enable scientists to【C6】______ the centers of future earth quakes and even【C7】______ the time of their【C8】______ . It is only when the【C9】______ of events that we call an earthquake can be seen as a pattern that【C10】______ can be made. Part of its pattern is external and visible, or capable of being【C11】______ by sensitive instruments above the earth’s surface.
Scientists and engineers studied the shock waves of the San Francisco earthquake. The city was rebuilt and new features were【C12】 ______ to strengthen buildings and【C13】______ a constant water supply【C14】______ the event of another earthquake. Large underground tanks were constructed to supply water if【C15】______ supplies could not be tapped. Special measures were【C16】______ to prevent fires, which often do more damage than earth quakes themselves. The San Francisco earthquake【C17】______ scientists with valuable information. Since the effects of the break were【C18】______ 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 a bout earthquakes. [br] 【C3】
选项
A、prevent
B、protect
C、warn
D、cause
答案
A
解析
此题形式上是考动词词义,实际是考代词的照应。首先要弄清 they指代的是“科学工作者们”,而不是较近的“地震”。这样,D项cause“引发”就不合逻辑了。科学家们一直在研究地震这一自然现象,在将来很可能A项prevent“避免”它的发生,但不会B项 protect“保护”这种带来危害的自然现象。C项warn“预报”一般要与介词against/of连用,如果在此处加上against,就讲得通了。
转载请注明原文地址:https://www.tihaiku.com/zcyy/3820445.html
相关试题推荐
Nowadaysgroupsofscientificworkers,often【C1】______bytheirgovernments
Nowadaysgroupsofscientificworkers,often【C1】______bytheirgovernments
Nowadaysgroupsofscientificworkers,often【C1】______bytheirgovernments
Nowadaysgroupsofscientificworkers,often【C1】______bytheirgovernments
Nowadays,booksareexpensive.EverytimeIgotothebookstore,Iseem______m
Shegaveusthesuggestion______we______thescientificinstrumentinabetterw
Theworkersarepractising______anewsongforthecomingeveningpartyoftheN
Mobilephonenowadayscreatesanewwayoflife,butmeanwhileitbringsabou
Sociologyisdefinedasthestudyofhumangroups.Inthebroadestsense,
Thetextilemillhasover8,000workers,______arewomen.A、eightypercentoftho
随机试题
BreastfeedingChoosingwhethertobreastfeedor
中国共有8大菜系(cuisines),包括辛辣的(pungent)川菜和清淡的(light)粤菜。中国餐馆在世界各地很受欢迎。然而,中国人的生活方式日益变
IseetheChinesegovernment’scommitmenttobuildaninformationtechnologyinf
[originaltext]Fifteenyearsago,Japaneseengineersastonishedtheworldwi
A.1800VA B.600VA C.600W D.1800W
配电通信网是实现配电自动化系统中的信息交互,保障配用电网正常运行、()的信息
关于门静脉血栓的描述,错误的是A.新鲜血栓呈较弱回声 B.陈旧性血栓呈等回声~
A.血压下降 B.呼吸抑制 C.恶心呕吐 D.头痛 E.尿潴留椎管内麻醉
《城市道路管理条例》规定,城市供水、排水、消防等依附于城市道路的各种管线、杆线等
依据FIDIC施工合同条件规定,施工中遇到()情况,属于承包商应承担的风险。
最新回复
(
0
)