havebeen的用法用例句说明,havebeen加动词过去式

havebeen的用法用例句说明,havebeen加动词过去式

∪﹏∪ have been的用法和样例： 例句I have been away from Paris for two weeks.我离开巴黎已经两星期了。Flowers soon faded when they have been cut.花剪下后很快就会枯萎。1、She has been a teacher for five years。2、I have been here for two hours。3、His parents have been in China for three months。have been to意为“曾经

现对初中教材中出现的用法归纳如下：一、havebeen与表示职业的名词连用，用来询问或说明某人所从事的职业。例如：圭坍偶喷召匝达辆喀醉洒崎汾借音雄宦持绎代未看冲宜城教育资源网ycheduhave been的用法例句-hadbeen的用法-has been和was的区别havebeen的用法例句havebeen是be的现在完成时形式，通常可与表示职业的名词连用，也可和

5 5. There had been过去完成时。6 6. 造句there have been many people missing.很多人都已经不见了。there had been many people missing.很多人都已经不见了。和上面的一样，have been有三种用法：用法一：现在完成进行时(have been doing)，表示某一动作开始于过去某一时间，延续或重复地出现至今，或将继续延续至将来。例句：We have be

＋０＋ have been是现在完成时中的be动词，后面可以加名词、形容词等作表语。I am a student. 我是一个学生。I have been a student since then. 从那时起，我就是一个学生。has be（一）时态构成：has/have + been doing （二）意义和用法：1. 基本含义和用法现在完成进行时强调过去发生的动作“一直持续”到现在。Why are you so tired? 你干嘛这样疲倦呢？