have(past tense) 相关知识点: 试题来源: 解析 had 【解析】have动词,意为"拥有",其过去式是不规则的,为had。故答案为:had。【思路点拨】有(过去式)有过【解题思路】关于动词的过去式,同学们可强化记忆不规则动词表,其他的动词则为规则形式。
have been to 指去过某处.went to 指去某处.强调动作 Have you been to China?He went to China last month.went属於过去式(past tense)，代表(从话者的时间来说)过去发生的事。Have been是现在完成式(present perfect tense)，英文现在完成式的意思之一是「经验」，表现话者经历过某种事。例如...
"Were" is the past tense of "are," while "have been" is the present perfect tense of "be." Were stands alone and doesn't require an auxiliary verb. Have been, by its nature, requires the auxiliary verb "have" (or "has" for third person singular). ...
用writing做例子， 不同情况有不同时间式用途如下： I had been writing for a long time when the phone rang.-'had been writing' - past perfect continous tense I have been writing this letter since this morning.'have been writing'- present perfect continous tense I was writing this...
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...
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...
a过了一会,饭菜端上来了,也许是由于太饿了,我们在一片欢声笑语中享受美食的快乐 Crossed a meeting, the meal end has come up, perhaps was because too has been hungry, we enjoyed the good food in a piece of happy talk and laughter the joy[translate] ...
Contrast this with "had been," which is the past perfect tense. "Had been" refers to an action that was completed before another action in the past.Here are some examples to clarify the difference:1. Past Perfect: "She had been to the library before she came home." (She ...
They have been friends for a long time. The verb phrase “have been” is in ___. A. simple present tense B. simple past tense C. present perfect tense D. past perfect tense 相关知识点: 试题来源: 解析 C。“have been”是现在完成时,表示从过去一直持续到现在的状态。反馈...
be的past tense(过去时)有was(单数时)和were(复数时).动词形式to have是用不定式标注动词原形,不属于任何时(态).一起回答你的上一个问题:英语里,只有“过去”与“将来”两种tense,“将来”是“时间表达方式”(由各种复合结构如情态will/shall+动词原形构成等,所以才会出现如‘过去将来’等说法).这种“时”与...