请问 过去完成进行时的 标识性词语是什么答:现在完成时:already,yet,now,just,by this time,today,this morning,this week,recently,lately,since then,often,(ever)since,before,ever。过去完成时常用于以下固定句型:1)hardly, scarcely, barely + 过去完成时+ when + 过去时。例如:Hardly had I got on the bus when it started to move...
初中英语哪些词组在句中出现要用完成时答:(2)常与现在完成时连用的时间状语有:since, for, during, over等引导出的短语;副词already, yet, just, ever, now, before, often, lately, recently等;状语词组this week (morning, month, year), so far, up to now, many times, up to the present等。例如:1)I haven’t been ...