首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
He______unwisely, but he was at least trying to do something helpful.
He______unwisely, but he was at least trying to do something helpful.
admin
2016-10-07
95
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://kaotiyun.com/show/WqPK777K
0
专业英语四级
相关试题推荐
Lessthanayearago,anewgenerationofdietpillsseemedtoofferthelong-soughtanswertoourchronicweightproblems.Hund
Acommonassumptionabouttheprivatesectorofeducationisthatitcatersonlytotheelite.【C1】______,recentresearchpoints
Acommonassumptionabouttheprivatesectorofeducationisthatitcatersonlytotheelite.【C1】______,recentresearchpoints
Acommonassumptionabouttheprivatesectorofeducationisthatitcatersonlytotheelite.【C1】______,recentresearchpoints
WhenMr.Greenwasawayonbusiness,hisneighborgavehiswifea(n)______withthehousework.
Therehavealwaysbeenreputableandcompetentscientistswhohavedisagreedwithnewtheories.Theunderlinedpartmeans______.
ThecomputerIboughtlastweekisnotexpensiveatall.Infact,Iwouldgladlyhavepaid______forit.
Itwasonlyafewweeksaftermysurgery,andIwenttoDr.Belt’sofficeforacheckup.Itwasjustaftermyfirstchemotherapy
Toooftenyoungpeoplegetthemselvesemployedquitebyaccident,notknowing【C1】______liesinthewayofopportunityforpromot
It’shightimewe______cuttingdowntherainforests.
随机试题
为什么说邓小平理论是当代中国的马克思主义?
碱性磷酸酶主要存在的细胞是
与计算机网络连接的系统都要遵守网路协议,网络协议主要由()三个要素构成。
水泥稳定基层中水泥剂量不宜超过()。
衡量债券持有人按自己的需要和市场实际状况,灵活转让债券的难易程度的指标是()
信度的重要性大于效度。()
简述影响创造力发展的因素。
设函数f(x)=x+aln(1+x)+bxsinx,g(x)=kx3,若f(x)与g(x)在x→0是等价无穷小,求a,b,k的值。
有的人即便长时间处于高强度的压力下,也不会感到疲劳,而有的人哪怕干一点活也会觉得累。这除了体质或者习惯不同之外,还可能与基因不同有关。英国格兰斯哥大学的研究小组通过对50名慢性疲劳综合征患者基因组的观察,发现这些患者的某些基因与同年龄、同性别健康人的基因是
=_______.
最新回复
(
0
)