首页
登录
职称英语
The Bunsen burner is so named because it is thought ______ by Robert Bunsen, who
The Bunsen burner is so named because it is thought ______ by Robert Bunsen, who
游客
2023-11-15
9
管理
问题
The Bunsen burner is so named because it is thought ______ by Robert Bunsen, who was German by birth.
选项
A、having been invented
B、to be invented
C、to have been invented
D、being invented
答案
C
解析
本句是It is thought that...这一句型的变体。由于不定式的动作发生在“It is thought…”之前,因此不定式采用完成式。另外,这里的“让”指代“The Bunsen burner”而不是充当形式主语。
转载请注明原文地址:https://www.tihaiku.com/zcyy/3187895.html
相关试题推荐
AccordingtoMr.Bacon,peoplekeepsnakesbecause[br][originaltext]W:Mr.Ba
AccordingtoMr.Bacon,peoplekeepsnakesbecause[br][originaltext]W:Mr.Ba
AccordingtoMr.Bacon,peoplekeepsnakesbecause[originaltext]W:Mr.Bacon,w
Theauthorofthereportiswell______withtheproblemsinthehospitalbecause
Theriverisalready______itsbanksbecauseofexcessiverainfall;thecityist
Hethoughthehadlosthis______forgood.However,hefoundhispillowalreadyt
Thegovernmenttriedto______thebookbecauseoftheinformationitcontainedab
Idoubt_____heisthemurdererbecauseheisnotonthesceneatthatmoment.A、w
Alltheflights_____becauseofthesnowstorm,wehadtotakethetraininstead.A
WhichofthefollowingprepositionscanNOTbeusedinthesentence"IthoughtI
随机试题
根据《行政许可法》的规定,行政许可申请人的权利不包括()。A.陈述权 B
A.疏肝泄热,活血止痛 B.行气疏肝,散寒止痛 C.温补肝肾,行气止痛 D
对化学教学实施进行反思时,不属于对化学教学资源进行反思的是( )。A.教学资源
国际证监会组织公布的证券监管的三个目标是()。 ①保护投资者利益②保证
行政法规可以设定的行政处罚包括()A.警告 B.罚款 C.行政拘留
全程2个区间TYO-SEL和SEL-MNL,则计算结果是()A.FA.RE=
按照现行规定,我国的混合资本债券到期前,如果发行人的核心资本充足率低于10%,发
下列劳权属于劳动者的集体劳权的有()。A.团结权 B.集体谈判权 C.劳动
乙施工企业承包的由甲投资建设的某工程项目,合同约定由乙单位垫资,待工程竣工验收合
男性,35岁,双下肢水肿2周,查体:血压130/80mmHg,双下肢轻度凹陷。尿
最新回复
(
0
)