首页
登录
职称英语
Michelle is said _______ some progress in her scientific research in the past ye
Michelle is said _______ some progress in her scientific research in the past ye
游客
2023-10-30
24
管理
问题
Michelle is said _______ some progress in her scientific research in the past year.
选项
A、to have made
B、to make
C、making
D、having made
答案
A
解析
不定式的完成体。不定式的完成式表示动作发生在谓语动词之前,从该句中的时间状语in the past year可以看出动作已经发生并完成。另外,is said后只能跟不定式,不能跟动词-ing形式,综上所述,只有A为正确答案。
转载请注明原文地址:https://tihaiku.com/zcyy/3143618.html
相关试题推荐
Thescientistshaveabsolutefreedomastowhatresearchtheythinkisbestto_
Inthepresenteconomic______wecannotmakeevengreaterprogressthanpreviou
Hehasbeenuptohischininhisresearch.Theunderlinedpartmeans______.A、v
Whethermyjudgement______rightorwrong,Iwillcontinuemyresearchwithouta
Michelleissaid______someprogressinherscientificresearchinthepastyea
Thisresearchprojectrequiresmoremoneythan______.A、beingputinB、havebeen
HowmanytonsofricedoesAfricaimportfromAsia?[originaltext]Researcher
Accordingtotheresearchfindings,wecaninferthat______.[br][originaltext
Accordingtotheresearchfindings,wecaninferthat______.[originaltext](
Whyaresomebabymilkcompanyaccused?[br][originaltext]Medicalresearch
随机试题
[originaltext]M:Canyoutellmethetitleofthisoilpainting?W:Sorry,Ido
[originaltext]W:ProfessorJones,MayIinterruptyouforamoment?M:Ofcours
Decidewhichofthechoicesgivenbelowwouldbestcompletethepassageifi
ThreefactorscontributetothemiraculousspreadofEnglish【C1】______an
[originaltext]W:Excuseme,I’vebeenusingthisoldbookforaresearchprojec
伦理学中的义务与政治法律中的义务之不同点在于前者是A.个人对他人,对社会应负的道
共用题干 SendingE-mailstoProfessorsOnes
下列财务指标中,反映投资者投入资本盈利能力的是( )。A.净资产收益率 B.
下列各项中,样本结果不支持计划的控制有效性和重大错报风险的评估水平时通常可以采取
牛乳及其制品中黄曲霉毒素存在的形式是( )。A.B1 B.G1 C.M1
最新回复
(
0
)