首页
登录
职称英语
He______unwisely, but he was at least trying to do something helpful.A、may have
He______unwisely, but he was at least trying to do something helpful.A、may have
游客
2024-09-21
36
管理
问题
He______unwisely, but he was at least trying to do something helpful.
选项
A、may have acted
B、must have acted
C、should act
D、would act
答案
A
解析
虚拟语气题。may have done用来表示说话人推测某人在过去可能做过某事,而实际上说话人并不确定。must have done用来表示说话人推测某人在过去曾经做过某事,说话人对其推测的内容十分肯定,因此本题应该选[A]。
转载请注明原文地址:https://tihaiku.com/zcyy/3768417.html
相关试题推荐
Shereallywantedtosaysomethingatthemeeting,buteventually______fromit.A
He’s______asa"bellyacher"—he’salwayscomplainingaboutsomething.A、whoiskn
He______unwisely,buthewasatleasttryingtodosomethinghelpful.A、mayhave
WhenthechildsawsomethingfierceandviolentonTV,hewould______underthe
Ifyouaremale,youclapatsomethingfunnyandifyouarefemale,you_____wh
Tomwastryingtosortthroughhis______andbringthemtosomesortoforder.A
Hestudiedthemapcarefully,tryingto______thenearestroutetothebeach.A、
In"Isawathiefstealingsomething",theitalicizedpartisA、apredicate.B、an
InFlorida,officialsaretryingto______ontheboomingreentechnology.A、act
Wefeelitishightimethatthegovernment______somethingtocurbinflation.A
随机试题
Natio
Owingtospaceresearch,TVpicturescanbetransmitted______.A、liveB、aliveC、
[originaltext]M:WhatdoyouplantodoforChristmas?W:Noconcreteplan,but
图示结构EI=常数,A点右侧截面的弯矩为:
IPV6协议规定,一个IP地址的长度是()位。A.32 B.64 C.
老空(窑)水害的主要防治对策就是严格执行探放水制度,以根除水患。其应坚持的原则是
香豆素类药物的抗凝作用机制是()A.激活纤溶酶原 B.妨碍肝脏合成Ⅱ、Ⅶ
大型群众性活动的火灾因素包括()。A.电气引起火灾 B.明火管理不善引起火灾
某发电厂装有二台300MW机组,经主变升压至220KV接入系统。220KV屋外配
关于特殊土的工程地质,以下说法错误的是()。A.淤泥类土又称软土类土或有机类土
最新回复
(
0
)