could be doing

来源：学生作业帮编辑：拍题作业网作业帮分类：英语作业时间：2024/05/07 11:37:57

could be doing
有这个时态吗?

两种意思
一种是指推测（一般现代式）：he could be a very nice person 他有可能是个非常好的人（表示推测某人的特点）
he could be doing his homework in his room now.他现在有可能正在他的房间里做作业
表示推测某人在做某事..（和may be doing的意思差不多）
第二种是can be doing的一般过去时,he could be talking to his mom when I called him当我给他打电话时他有可能在和他的妈妈讲话.

could be doing be+doing 英语翻译be good at doing sth.borrow sth.for sb.could you please 可不可以用be doing,when be doing? it could be better. If could be worse Could It Be 歌词 Could you be my Could this be how could this be She Could Be could it be歌词