she must have arrived there yesterday .这是什么时态

为什么选c请逐个选项分析,She()last night,but Ididn't see her.A.can have arrived B.must arrive C.might have arrived D.may arrive she must have an aspirin翻译 he left yesterday,so he ()in beijing .A.may arrive B.may have arrived C.must arrive D.arrived she must have arrive here yesterday,didn't she?反义疑问句,怎么填,是didn't还是hadn't注：must是对过去的推测请解答一下,如果还有must的反义疑问时态句的简单讲解就更好了. she kowns Jack well.She must have met him before 连词成句he by train arrive have还有一个must 用这些词组成适当的句子.谢谢! he,by,train,must,arrive,have She__last night,but I didn't see her A.can have arrived B,must arrive C.might have arrivedD.may arrive Must she have to stay at home?改错 she must have arrived there yesterday .这是什么时态 Your dream will come true.She must have been wonderful. We --- the letter yesterday,but it didn't arrive A .ought to receive B .ought to have received C.must have received D.must receive when I _____ (arrive),she ____(have) dinner 用适当的动词填空,说明原因,快! 21.She must have arrived there last night ,_______ (do/have/need/must)she 这句话的疑问句怎么填 一道完成句子she knows this place so well ,she (must have lived) here.为什么不用must have been lived? She can't have been Danish. and She must have been Swedish. 2、She must have read the novel last week,didn't she 我写的是：She must have read the novel last week,hasn't she? Something must have happened on their way there,or they （ ） by now .A.would have arrivedB.should have arrived C.should arriveD.would arrive