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
Jack ______ from home for two days now, and I am beginning to worry about his safety.
Jack ______ from home for two days now, and I am beginning to worry about his safety.
admin
2015-11-18
42
问题
Jack ______ from home for two days now, and I am beginning to worry about his safety.
选项
A、has been missing
B、has been missed
C、had been missing
D、was missed
答案
A
解析
由句中的时间状语for two days now可确定用现在完成时,而表示“失踪的”应该用missing,而不是missed“被错过的”。因此选项A正确。
转载请注明原文地址:https://www.kaotiyun.com/show/HmWK777K
0
专业英语四级
相关试题推荐
AccordingtoDr.Jaryik’sstudies,middle-agedandolderpersonswouldexpectto______.
Thesentence"Hadheknownheraddress,hewouldhavewrittentoher"meansthat
Naturallytheaudiencesthatsupportvariouskindsofmusicarenotidentical.Thereareseparateaudiences,ofwidelydiffering
Itisthenaturalandperhapsunderstandabletendencyofnewspaperstoconcentrateonbadnewsandbydoingsotocontributeto
"Iwasgoingtoseethefilm,butheremindedmeofseeingitbefore."Thesentencemeansthat
Accordingtothesurvey,______percentofforeignstudentshavenoAmericanfriends.
Whatdoesthemanthinkofthejuniorsalesmanager’sposition?
______moreattention,thetreescouldhavegrownbetter.
Accordingtothenews,mostofthevictimswere
[A]change[B]consciously[C]consuming[D]crucial[E]desires[F]disposable[G]dreams[H]launched[I]
随机试题
【背景资料】某商务楼建筑工程通过公开招标方式确定三个不同性质的施工单位承担该项目的所有施工任务,建设单位分别与A公司签订了建筑主体土建工程施工合同;与B公司签订了机电设备安装合同;与C公司签订了外幕墙工程安装合同。三个合同中均约定了由建设单位全面
学习型组织的本质特征是()
痰直接涂片适用于诊断
救护骨折病人时,关键措施是
前列腺切除术后患者避免剧烈活动的时间是
惊厥性全身性癫痫持续状态静脉注射苯妥英钠时,每分钟注射速度最多不应大于
沿着相反方向传播的两列相干波,其波动方程分别为y1=Acos2π(vt一x/λ)和y2=Acos2π(vt+x/λ),在叠加后形成的驻波中,各处的振幅是()。
知识可以分为陈述性知识和_______。(济宁任城)
设三阶方阵A=[A1,A2,A3],其中Ai(i=1,2,3)为三维列向量,且A的行列式|A|=-2,则行列式|-A1,-2A2,2A2+3A3,-3A3+2A1|=__________.
Youwillhearaspeakergivingagroupofbusinessstudentsabouthowtowriteeffectiveintroductorysalesletters.Asyou
最新回复
(
0
)