首页
登录
职称英语
Mary______my letter; otherwise she would have replied before now.A、has received
Mary______my letter; otherwise she would have replied before now.A、has received
游客
2024-09-24
38
管理
问题
Mary______my letter; otherwise she would have replied before now.
选项
A、has received
B、ought to have received
C、couldn’t have received
D、shouldn’t have received
答案
C
解析
空白处的意思应该是玛丽可能没收到信，所以选[C]couldn’t have received，表示对过去行为的否定推测。在情态动词的推测性用法中must只用于肯定句中．can/could不能用于肯定句中。couldn’t have+过去分词正好与must have+过去分词的意思相反，后者表示对过去行为的肯定推测。
转载请注明原文地址:https://tihaiku.com/zcyy/3772088.html
相关试题推荐
Weconsider______heshouldhaveleftwithouttellinganyonebeforehand.A、strange
Wedidn’tknowhistelephonenumber,otherwisewe______him.A、wouldhavetelephon
Mary______myletter;otherwiseshewouldhaverepliedbeforenow.A、hasreceived
Janehasjust______aletterfromafriendofhersinEngland.A、returnedB、answer
Howmanypeoplewerekilledaccordingtooppositionsourcesbefore?[br][origi
Howmanypeoplewerekilledaccordingtooppositionsourcesbefore?[originaltex
WhatdoesthemanneedtodobeforetakingthecourseinPoetsofthe1960’s?[b
WhatdoesthemanneedtodobeforetakingthecourseinPoetsofthe1960’s?[b
WhatdoesthemanneedtodobeforetakingthecourseinPoetsofthe1960’s?[b
Ithinkweneedtoseeaninvestment______beforewemakeanexpensivemistake.A、
随机试题
Thehumanbeingshavepollutedtheenvironmentseriously.ItistimetheUnited
Manypeoplefeelthathumanbeingsshouldberesponsibleforthedisappearan
Womenareonthevergeofoutnumberingmenintheworkforceforthefirstti
[originaltext]M:Theguyinthenextapartmenthasbeenplayingtrumpetformor
IoncerentedacaratanagencyinagarageinRome.Theparkingstructure
下列库容的水库中，属于中型水库的是（）。A.5×10?m3 B.5×10
下列各医疗区的细菌学指标是( ) 空气(cfu／㎡) 物体表面(c
关于行政区界线界桩说明及详图的编印说法错误的是()A:省级行政区划界线、界桩说明
简述弹性福利计划的设计原则。
银行可以使用同业拆借资金发放项目贷款。（）
最新回复
(
0
)
