情态动词表推测用法总结及专项练习1.can/could用于表推测的用法(1)从使用句型上看，can通常只用于否定句或疑问句，一般不用于肯定句，而cou...
情态动词表推测用法总结情态动词有can,could,may,might,must,haveto,oughtto,need,dare,shall,will,should,would,beableto,及半情态动词bet...
1★★★★★情态动词表推测【2013天津】—Whereareyougoingthismonth?—We______gotoXiamen,butwe'renotsure.A.needn’tB.mustC.mightD.mus...
