分析一下can may must could might could have分析一下can may must could might could have done might have done等

分析一下can may must could might could have分析一下can may must could might could have done might have done等 情态动词：can may must的用法情态动词：can may must麻烦大家帮忙详细讲一下 can may must 区别是什么? can may must 过去式是什么 请问一下情态动词can,may,must,have to,need的用法 问一下may,can,must,could提问时该怎么回答? ________ it be Li Ping who broke the glass?A Cou________ it be Li Ping who broke the glass?A Could ; may B Can; canC May; must D Can; must这道题答案为什么选D,而不选C,请分析一下, might,may,can,must的区别 can,might,may,could,must的用法 can,might,may,could,must的用法 must,need,can,may的否定式? 可能性可能性从小到大must may can can ,may ,must ,should的意思 can be.must be区别may be can、must may would四个的区别, can,may和must的区别是? 助动词：can ,may .must的基本用法! may ,might ,can ,could 这些词的用法和诀窍帮我归纳一下 顺便解决一下题目,最好带分析（ ）1.--I have finished my homework,Mr.Li. --You ______ go home now. A.may B.could C.must D.need[分析过