首页
登录
职称英语
A series of attempts______made, he came to a successful solution of the problem.
A series of attempts______made, he came to a successful solution of the problem.
游客
2025-03-21
27
管理
问题
A series of attempts______made, he came to a successful solution of the problem.
选项
A、to be
B、had been
C、were
D、having been
答案
D
解析
该题考查独立主格结构的用法,有一定的难度。make attempts to意思是"尝试着做某事"。结合后半句的时态我们可以推知前半句的时态应当是过去完成时,同时从句中a series of attempts充当逻辑主语,故需采用被动语态。综上分析,选项D为正确答案。译文:经过了一系列的尝试之后,他终于成功地找到了解决这个问题的方法。
转载请注明原文地址:https://tihaiku.com/zcyy/4006408.html
相关试题推荐
Aseriesofattempts______made,hecametoasuccessfulsolutionoftheproblem.
Veryfewexpertscould______completelynewsolutionstotheworld’seconomicpro
TheWrightbrothers______thedesignofthefirstsuccessfulmotor-poweredplane
EvenifThomasEdisonhadn’tinventedtheelectriclightsuccessfully,we______
Manyofthesuccessfulmen,hadtheybeenabletochooseforthemselves,wouldh
Thenewsofthefirstsuccessfulcloningofasheephassentshockwavesaro
WhatmakesReader’sDigestthemostsuccessfulmagazineinpublishinghistor
WhatmakesReader’sDigestthemostsuccessfulmagazineinpublishinghistor
WhatmakesReader’sDigestthemostsuccessfulmagazineinpublishinghistor
WhatmakesReader’sDigestthemostsuccessfulmagazineinpublishinghistor
随机试题
Hewas______enoughnottotakethejobwhentherewasthepossibilityofgetting
Somepeoplearguethatself-plagiarism(自我剽窃)isimpossiblebydefinitionbeca
Tounderstandthemarketingconcept,itisonlynecessarytounderstandthe
IwasinnorthernKenya,whichissufferingthroughtheworstdroughttohi
某矿井塌方,对严重损伤病人的处理,首先是( )A.抗休克 B.固定骨折
厚度小于( )的高聚物改性沥青防水卷材严禁采用热熔法施工。A.3mm B.5
在基金投资组合中,个股的选择与权重所受到的约束不包括()。A.投资比例 B.
在马斯洛的需要层次论中,处于最高层次的需要是()。A.生理需要 B.自我
学生依法享有的权利中,()是最主要的权利 A.受教育权B.政治权利 C.
水泥混凝土路面的纵缝在构造上分为()。A.设拉杆假缝型 B.设拉杆平缝型
最新回复
(
0
)