首页
登录
职称英语
The classroom is in a mess. It______ (肯定没打扫过).can’t have been cleaned.本题考查对肯定猜测句
The classroom is in a mess. It______ (肯定没打扫过).can’t have been cleaned.本题考查对肯定猜测句
游客
2024-05-05
16
管理
问题
The classroom is in a mess. It______ (肯定没打扫过).
选项
答案
can’t have been cleaned.
解析
本题考查对肯定猜测句型的翻译。“情态动词+have done”表示推测,must/can/may/might/could各用于不同句型中,must只用于肯定句中,can/could不能用于肯定句中,may/might不能用于疑问句中。can’t表示“不可能”,may not表示“可能不”。如题中推测的为过去发生的事情,情态动词后则用完成形式。
转载请注明原文地址:https://tihaiku.com/zcyy/3584365.html
相关试题推荐
______(不论你现在说什么)isofnousenow,fortheresulthascomeout.Whateveryousay本题
______(和平谈判的进展情况)hasbeenratherdisappointing.Progressinthepeacetalks本题考查不可
You______(无论多么小心都不为过)whenyoudriveacar.cannotbetoocareful本题考查对cannot…too…结
StatesExperimentWithOut-of-ClassroomLearningAttheendoft
StatesExperimentWithOut-of-ClassroomLearningAttheendoft
StatesExperimentWithOut-of-ClassroomLearningAttheendoft
StatesExperimentWithOut-of-ClassroomLearningAttheendoft
StatesExperimentwithOut-of-ClassroomLearningAttheend
StatesExperimentwithOut-of-ClassroomLearningAttheend
StatesExperimentwithOut-of-ClassroomLearningAttheend
随机试题
Keepingafullsocialcalendarmayhelpprotectyoufromdementia(痴呆症),res
当出版物市场处于不规则需求状态时,出版发行企业应采取( )。A.刺激营销战略
下列属于硬山泛水构造的是()。A.挑砖泛水 B.小青瓦泛水 C.通长镀锌薄
病原体侵入人体后能否引起疾病,取决于:A.病原体的致病能力 B.机体的免疫功能
5岁男孩,肱骨髁上骨折治疗4个月后,患肘呈90°固定,X线片示肘关节前上方可见大
口服吸收较慢的选择性5-羟色胺再摄取抑制剂是()A:西酞普兰 B:艾司西酞昔
关于“学习”有两种观点:其一,“人之岁月精神有限,诵说中度一日,习行中错一日;纸
A.有色糖衣层B.粉衣层C.隔离层D.打光E.糖衣层消除药片原有的棱角
普济消毒饮的君药是A.连翘、薄荷B.黄连、黄芩C.黄连、连翘D.黄芩、柴胡E.马
胃肠道手术的术前准备,下列哪项不正确? A.术前2~3天开始应用抗生素B
最新回复
(
0
)