现在完成进行时 例如 Have you been.后可加非延续性动词（不是V-ing形式的）吗?

现在完成进行时 例如 Have you been.后可加非延续性动词（不是V-ing形式的）吗? [现在进行完成时]一直和你在一起：have been with you 还是 have been being with you如题关于一个现在进行完成时的问题：“一直和你在一起”是have been with you 还是 have been being with you? how long have you been doing that为什么用现在完成进行时 have kept you waiting.句子分析下I'm sorry to have kept you waiting 对不起让您久等了这里 have kept you waiting 是现在完成进行时?还是 keep sb doing 如果现在完成进行时,那这里 的you 做什么成分.现在完成进行 have 的过去分词不是 完成进行时、和现在完成进行时 现在完成进行时 现在完成进行时的被动语态结构是have been +过去分词还是have been+doing例如：They have been collecting some stamps since2000Some stamps have been collected by them since 2000 How long __ you __(从事)the project?为什么答案是have,been working on现在完成时为have＋done，而这个是现在完成进行时 关于英语,现在完成时和现在完成进行时.写用“How long.”开头的问题.用现在进行时或现在完成进行时（如果两个都可以用的话,用现在完成进行时.）例子1.I live in the country.(How long have you been li 现在完成进行时态与现在进行时态的区别是什么?例如i have been writing a letter和i am writing a letter例如i have been writing a letter和i am writing a letter有什么区别 现在完成时、过去完成时、现在完成进行时题目hi,Joan,I haven't seen you for ages,What_____recently?Carrying out some research on wildlife.1 did you do2 have you done 3 were you doing 4 have you been doing have been doing和have been done哪个是现在完成进行时啊? so的倒装问题例如：So do i那么so 的现在完成进行时如何表示?so have been 那么过去进行时呢?so was 那和过去式有何区别? 什么是现在完成进行时 什么是现在完成进行时? 解释一下现在完成进行时 我已经认识你很长时间了 用英语怎么说用现在完成进行时谓语动词可以用KNOW吗?I have been knowing you 很长时间了怎么说? I have been looking forward to seeing you这是现在完成进行时的事态,为什么to后的see要加ing形式.