be to do和不定式有什么区别

be to do和不定式有什么区别 英语语法中,动词不定式to do表示被动和动词不定式的被动语态to be done表示被动有什么用法区别 英语语法中,动词不定式to do表示被动和动词不定式的被动语态to be done表示被动有什么用法区别 不定式做主语It+be+形容词+for sb.to do sth 和 It+be+形容词+of sb.to do sth两者有什么区别吗? Be supposed to do 和 suppose to do 有什么区别比如：I am supposed to be calling you to dinner 和 I suppose to call you for dinner.另外,不定式的进行式在表达上有什么功能. 不定式和v.ing作表语有什么区别?不定式或ing形式作表语 Her job is selling computers.het job is to sell computers to do 和v.ing 作be的表语有什么不同? be able to do和do有什么区别. 动词to do sth 和动词不定式有区别吗 be about to do 和plan to 有什么区别 be about to do和mean to do和intend to do有什么区别 be to do be about to do 有什么区别 be to do和be about to do有什么区别? be consided to do sth 和be supposed to do sth 有什么区别 be planned to do 和be intended to do 有什么区别? be to do sth.和be about to do sth.有什么区别? BE TO DO 和BE GOING TO DO 有什么区别 be supposed to be和be supposed to do有什么区别 德语带zu不定式和英语中的to do不定式有什么不同点?