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
公务员
Science is based upon observation. However, observation【C1】______is not science. Scientists generally state a problem. Then【C2】_
Science is based upon observation. However, observation【C1】______is not science. Scientists generally state a problem. Then【C2】_
admin
2016-11-20
19
问题
Science is based upon observation. However, observation【C1】______is not science. Scientists generally state a problem. Then【C2】______guides them in their observations. But without observation people generally are not【C3】______of a problem. This then raises a question【C4】______comes first, the observation or the problem Curiosity awakens a【C5】______for observation Observation will usually【C6】______specific questions in the mind of a scientist.【C7】______his curiosity he begins to make observations.【C8】______, he formulates a specific statement that can be tested. This statement is called a hypothesis. It is the starting point for an experiment.
【C9】______experimenting, the scientist tries to show or prove that the hypothesis is true【C10】______false. He must use good【C11】______to create an experiment that【C12】______the problem. The experiment must produce【C13】______information or data. The data gathered during the experiment are observations.
Observations can be made directly and indirectly. For indirect observation, instruments are often used.【C14】______instruments used by modern scientists are quite simple, others are very【C15】______.
To complete his experiment, the scientist must state his observations【C16】______numerical form. This means that he has to make measurements. With the results from【C17】______he can make more exact comparisons or descriptions to【C18】______his hypothesis. The results of a scientific experiment【C19】______on a logical hypothesis can often【C20】______a better understanding of the world and the universe.
【C11】
选项
A、imagination
B、memory
C、capacity
D、machine
答案
A
解析
考查名词辨析。imagination“想象,想象力”;memory“记忆,记忆力”;capacity“容量,容积”;machine“机器,工具”。四个选项中,与create最相关的是imagination,故选A。
转载请注明原文地址:https://kaotiyun.com/show/tznq777K
本试题收录于:
中学英语题库教师公开招聘分类
0
中学英语
教师公开招聘
相关试题推荐
某老师在课堂上给学生们讲解这样一道试题,设椭圆的中心是坐标原点,长轴在x轴上,离心率e=,已知点P(0,2)到这个椭圆上的最远距离是,求这个椭圆的方程。教师板书过程如下:设椭圆上的点(x0,y0)到点P的距离为d则d2=x02+(y0一2)2分
下列可以用来描述知识与技能的理解水平的行为动词是()。
()的目的是帮助学生巩固、加深和系统化学过的知识,通过归纳、整理、综合,优化学生的认知结构,进一步提高学生运用所学知识解决问题的能力.
Howshouldoneinvestasumofmoneyinthesedaysofinflation(通货膨胀)?Leftinabankitwillhardlykeepitsvalue,howeverhi
AskDr?Jeffers.ThismonthDr.Jeffersisansweringquestionsabouthumanbrainandhowitworks.DearDr.Jeffers,One
_____sendforadoctorisstillaquestion.
ChinesebasketballplayershaveneverbeensoclosetotheNBAbefore,butquestionsremainabouthowtheywilladjusttolifei
Oureatinghabitsareveryimportantforgoodhealthandstrongbody.TherearetimeswhenmostofUSwouldrathereatsweetsand
Readthefollowingpassagewhichisfollowedbysomequestionsorunfnishedstatements.Foreachofthemtherearefourchoicesmar
随机试题
影响慢性肾炎肾功能进展的重要因素是
正常人的血浆白蛋白/球蛋白比值是
使用国外贷款的机电产品国际招标项目,当投标截止时,投标人少于()的,招标代理机构可于开标当日通过中国国际招标网进行备案申请确认后,直接进入两家开标或直接采购程序。
建设单位编制(也可委托监理单位编制)的进度计划包括()。
根据《合同法》的规定,监理合同是()。
某投资产品有20%的概率获得400万元的收益,有80%的概率承受100万元的损失。若某投资者拟购买该投资产品,则该投资者是()。
持票人对支票出票人的权利,自出票之日起()不行使即告消灭。
档案咨询的类型有()。
下列哪个选项使得均衡利率下降?(北京大学汇丰商学院2018年真题)()
历史上有“杞人忧天”的故事,用以形容为不可能发生的事情担心。但从科学角度看,它不仅不是庸人自扰,而且还提出了古代天文学领域的一个大问题——天为何掉不下来?几百年来,从“地心说”到“日心说”,再到万有引力定律,终于弄清了这个“假如”。由是观之,没有“假如”,
最新回复
(
0
)