首页
登录
职称英语
________ is the center of our planetary system was a difficult concept to grasp
________ is the center of our planetary system was a difficult concept to grasp
游客
2025-02-27
32
管理
问题
________ is the center of our planetary system was a difficult concept to grasp in the Middle Age.
选项
A、It is the sun and not the earth
B、Being the sun and not the earth
C、The sun and not the earth
D、That the sun and not the earth
答案
D
解析
句意:太阳是星系的中心,而不是地球,在中世纪这是一个难以理解的概念。根据句子结构我们可以看出。在was前面是一个主语从句,而主语从句必须有引导词。但A、B和C中都没有引导词,因此三个均错。D中that引导主语从句,在句中不做任何成分,只起引导词的作用,故选D。
转载请注明原文地址:https://tihaiku.com/zcyy/3975406.html
相关试题推荐
________isthecenterofourplanetarysystemwasadifficultconcepttograsp
Someconceptsmaybedifficulttograspchieflybecausetheymaybeunfamiliaro
Intherectangularquadrantsystemshownabove,whichquadrant,ifany,contains
Intherectangularquadrantsystemshownabove,whichquadrant,ifany,contains
Intherectangularcoordinatesystemabove,forhowmanyofthepointsthatlie
Theauthorofthepassagealludestothewell-establishednatureoftheconcept
Theauthorofthepassagealludestothewell-establishednatureoftheconcept
Ourcriminaljusticesystemisinherentlyflawedbecauseitreliesonamateurju
Acommonmisconceptionisthatuniversityhospitalsarebetterthancommunityor
Itisverydifficulttoprovetodaythatapaintingdonetwoorthreehundredye
随机试题
Whatisthemainideaofthisnewsitem?[br][originaltext](23)Onavisit
Itisvery(danger)______todriveatthatspeed.dangerous根据句子结构,这里需要一个形容词作表语,名
Thestandardofficialretirementagetoqualifyforapublicpensioninmost
TheradicaltransformationoftheSovietsocietyhadaprofoundimpactonwo
关于税收的分类,表述正确的有()。A.按征税对象的不同,分为流转税类、所得税类、
28岁,GP,孕31周,从28周开始反复阴道出血,共4次,出血量少于月经量,不伴
任何金融工具都可能出现因指数价格的不利变动而带来资产损失的可能性,这是()。
A.3% B.5% C.6% D.21% E.1%双手的烧伤面积为
(2018年真题)患者,女,49岁,近日因发热、咳嗽、咳黄痰就诊,临床诊断为下呼
国债偿债率是指当年到期还本付息的国债总额占( )的比例。A.历年财政收入 B
最新回复
(
0
)