It is being repaired 这句话用的是什么语法呢?两个动词了

It is being repaired 这句话用的是什么语法呢?两个动词了 It is being repaired. It is being repaired by a friend of my father's 这句是什么时态 It is repaired 和 It is being repaired有什么区别啊 the bridge to it is being repaired分析这个句子的结构 it's time we ordered dinner.这句话why用了两个动词,ordered在这里也是动词,在语法上 Which is being built.这句话有正确吗?它有两个谓语动词is与being啊 that building being repaired is our library.这两 It is being repaired by a friend of my father's 求翻译 请问这里的bei Can I read it when you're done 为什么用系动词+动词的完成时呢?这是什么语法现象? 这句话的语法结构?是什么It is what you do once it is being repaired by fridend of my father's什么意思