can could可以表可能推测吗?
can和could表推测时有什么区别?
表推测的can / could有何区别
may might could can must ought to should都可以表推测,他们所表达肯定程度由大到小
英语中表推测或可能的单词有might may maybe must can could would seldom har
考查情态动词在疑问句中表推测的用法.只有can/ could 可以用于在疑问推测,因此答案是C.
must should could can may表示推测时有什么区别?
could only have done表示对过去的推测,只可能...,是否等于must have done?
may could表推测的可能性是如何选择?
must,can,could,may,might表示推测,哪些用于否定句,请举例说明
must,can,could,may,might表示推测,哪些用于疑问句,请举例说明
must,can,could,may,might表示推测,哪些用于肯定句,举例说明
表推测的词语(如:可能、大概)