This is the first time I have seen him.这句话中I have seen him是定语从句吗 如果是,那前面不是应该有关系词?如果不是,这句话的语法怎么解释呢?

相关推荐

• This is the first time I have seen him.这句话中I have seen him是定语从句吗 如果是,那前面不是应该有关系词?如果不是,这句话的语法怎么解释呢?
• It is the first time I have seen hern 和 It was the first time I had seen her.这两句话怎么翻译呀,它们有什么区别
• this is my first time______（cook）