特别提示: 常与过去完成时连用的时间状语有: by the end of last week by that time before that year long before before I arrived (2)用来表示未曾实现的愿望或打算 动词 hope, wish, plan, want, mean, intend, attempt, think, expect等表示“打算,计划,希望, 试图,认为”等的动词用于过去完成时表示...
past perfect (noun) past perfect noun Britannica Dictionary definition of PAST PERFECT the past perfect grammar : the form of the verb that is used in referring to an action that was completed by a particular time in the past ◊ The past perfect in English is formed by using had ...
What is the simple past tense of result? What is the past perfect tense of speak? What is the past perfect tense of catch? What is the past perfect tense of loose? What is the past perfect tense of hurry? What is the past perfect tense of was?
You seem to grasp the very subtle distinction, which is that the past perfect continuous has just a little more urgency in its tone. In comparing the past perfect to the past continuous (was doing), the past continuous is better for actions that were interrupted by a subsequent event, as ...
【过去完成进行时had been doing】主要在书面中使用,很少在口语中使用。例如这里的新闻标题: The body of a climber who went missing in the Alps was finally found yesterday. Carl hadbeen climbingalone near the Harrz Waterfall, which has claimed many lives in the past....
6★★★ Past Perfect, Past Continuous and Past SimpleFind the mistakes in the verb forms and correct them.This man stopped a drunken driver But hes the one in trouble with the police.Jason Turner thought he did theTurner had shouted at the otherstopping him." The police didright thing whe...
past perfect continuous 系指这件事已经发生咗，而系发生某件事时，他一直做紧 eg.When the fire broke out I was cooking. present perfect continuous系指这件事进行紧 eg.I am doing homework (now). PS.如果篇文章用past tense 就一定要用past perfect continuous ，如果篇文章用present tense...
Britannica Dictionary definition of PAST 1 always used before a noun:having existed in a time before the present:from, done, or used in an earlier time The museum displays artifacts frompast[=earlier] civilizations. She was hired based on herpast experiencein sales. ...
过去完成时(past perfect)表示在过去某一时间或动作之前已经发生或完成了的动作或状态。 它表示句子中描述的动作发生在“过去的过去”。 基本结构 主语+had+过去分词vpp.(done)①肯定句:主语+had+过去分词.②否认句:主语+had+nol+过去分词. ③一般疑问句:Had+主语+过去分词?肯定回答:Yes,主语+had.否认回答:No...