首页
登录
职称英语
But for their generous help, the experiment______completed so quickly.A、shouldn’
But for their generous help, the experiment______completed so quickly.A、shouldn’
游客
2024-08-22
62
管理
问题
But for their generous help, the experiment______completed so quickly.
选项
A、shouldn’t be
B、couldn’t have been
C、wasn’t
D、hadn’t
答案
B
解析
句意:要不是他们慷慨相助,试验不可能这么快完成。but for要不是…,位于句首句子用虚拟语气。couldn’t have been本不可能实现但却实现了,虚拟语气。
转载请注明原文地址:http://tihaiku.com/zcyy/3731086.html
相关试题推荐
Youshouldn’thaveaskedtheboytorunacrossthestreettobuythings;he____
Itwas______thechiefengineercame______webegantheexperiment.A、notuntil;th
Butfortheirgeneroushelp,theexperiment______completedsoquickly.A、shouldn’
Butfortheirgeneroushelp,theexperiment______completedsoquickly.A、shouldn’
Butfortheirgeneroushelp,theexperiment______completedsoquickly.A、shouldn’
Butfortheirgeneroushelp,theexperiment______completedsoquickly.A、shouldn’
Butfortheirgeneroushelp,theexperiment______completedsoquickly.A、shouldn’
Butfortheirgeneroushelp,theexperiment______completedsoquickly.A、shouldn’
Experimentsinthephotographyofmovingobjects______inboththeUnitedStates
IfEllenalwayseatssomuch,shewill______weightveryquickly.A、addupB、puto
随机试题
HowtoConductEmploymentInterviewsGenerallyspeaking,thepur
Inthesentence"MaggiewillvisitMrs.Whiteherselfintwodays",theunderlin
【51】Iwillavoidgossip,jealousy,andnegativethinking.Mostpeopledon‘t
TheauthorgivesadescriptionofCharlotte’slifewithakindoftonethathelp
麦门冬汤中,半夏的作用是A.和胃消痞 B.降逆化痰 C.消痞散结 D.燥湿
自动喷水灭火系统因建筑高差较大造成的超压,通常在系统相应管段上安装设置()以控
喘脱危象,宜急服A.回阳急救汤 B.苏子降气汤 C.参附汤送服黑锡丹 D.
下列理论中,研究非纯公共品的供给、需求与均衡数量的理论是()A.公共产品及
下列活动中,属于企业财务管理中长期投资的有()。A.购买长期债券 B.购买无形
银行承兑汇票的承兑银行,应当按照票面金额向出票人收取()的手续费。A:千分之一
最新回复
(
0
)