1.It's strange that they___without saying goodbye to anybodyA must have left B should have left c can have left D may have done 2.I__you how to deal with the matter ,so why didm't you ask me ?Acould show B might show C had shown Dshould ask3The worke
来源：学生作业帮助网 编辑：六六作业网 时间：2024/12/23 12:52:20
1.It's strange that they___without saying goodbye to anybodyA must have left B should have left c can have left D may have done 2.I__you how to deal with the matter ,so why didm't you ask me ?Acould show B might show C had shown Dshould ask3The worke
1.It's strange that they___without saying goodbye to anybody
A must have left B should have left
c can have left D may have done
2.I__you how to deal with the matter ,so why didm't you ask me ?
Acould show B might show
C had shown Dshould ask
3The workers can't have finished their work yet,____they?反义疑问
1.It's strange that they___without saying goodbye to anybodyA must have left B should have left c can have left D may have done 2.I__you how to deal with the matter ,so why didm't you ask me ?Acould show B might show C had shown Dshould ask3The worke
第一题选B,should用于第三人称表示带有一定的感情色彩,这里表示惊奇；
第二题选A,意思是,我可以告诉你怎么解决那个问题,你当时怎么不来问我呢?,其他的好像都说不通.
第三题填have they?can't在这里表示猜测,反义疑问用have,句子是否定的,所以用了have they.