had been 同 has been 都系 perfect tense 用黎讲一d完成左既事 depends on 相对于几时 果件事系完成左呢? 如果系相对于现在系完成左就用 present perfect (has been) 如果o系过去某一刻都已经系完成左既就用 past perfect (had been) 如果唔系好clear 再睇睇: present perfect (has been)既...
两者的区别在于have been to表示去过某个地方已经回来。have gone to表示去了还没回来，可能在去的途中或者是已经到了目的地。这两者后面都是接地点，时间状语可加可不加。第三人称时可以采用has been to和has gone to的表示方法，have gone to一般不用第一、第二人称当主语。I've been to Americ...
但”has changed” 是Active Voice“主动语态”而”has been changed” 是Passive Voice(被动语态), 当...
11. Write the past tense写出过去时:(特殊动词过去时)am/is___ are___ have/has___do/does___can___can't___ run___get___ drink___win___see___ hear__ find__ride__ go___come___ ake___ sit___ sing___study___eat___ stop___ make___tidy___ make___draw___cut__...
I had been feeling sad before my parents gave me a puppy. (past perfect progressive)In these examples, the verb refers to something that both started and ended in the past.Pop QuizFill in each blank with the proper use of have been, has been, or had been according to the tense given...
在语言学中称为ect. 所谓tense其实只有present和past两种. 简单来说 have/has + ed 表示动作已完成 或刚刚完成 但仍然与说话这一个时点有关连或者影响. 如你第一句例句 Mr. Lee花了二十年学完了英文 但英文对他现在这个时点仍有作用或者影响. have/has + been + ing 表示动作从过去开始进行到...
Was been is correct? Has Been vs Was The difference between “has been” and “was” is that “hasbeen” is used in the present perfect continuous tensewhereas “was” is used in the past continuous tense. They are used for two different tenses and for two different times, present and ...
4、有been的话表示被动语态。5、had been则是过去的过去,是过去完成时,和上面一样有been的话表示被动语态，如果都加done的话,都是表示已经做完某个事情,只是时态不同，had been 单复数用法没有区别，第一第三人称都是用had。注意：过去完成时(past perfect tense)：表示过去某一时间或动作以前已经...
VerbPast tensePast participle fall fell fallen feed fed fed feel felt felt fight fought fought find found found fly flew flown forget forgot forgotten get got got/gotten give gave given go went gone grow grew grown hang hung hung have(has) had had hear heard heard hide hid hidden hit hit...
1 Answer. "Has been" and "have been" are both in the present perfect tense. "Has been" is used in the third-person singular and "have been" is used for first-