was/were+v-ing是过去进行时,描述过去正在进行的事情 be+pp是被动语态的形式,表示动作被做 had+pp.与 have\has+pp都是完成时态,都表示动作已经完成,只是前者是在另一动作前就已经完成,而后者强调此时已经完成,并对于现在产 结果一 题目 was were+动词ing与be+动词过去式区别,had+pp.与have\has+pp.的区别...
_7161924650442722599 01:41 oo pp qq rr ss tt单词字母发音#英语 #英语启蒙 #看动画学英语 #趣味英语 #幼儿英文启蒙动画片 _7163790030983449888 02:39 one two three four five一二三四五#英语启蒙 #看动画学英语 #趣味英语 #英语 #英语没那么难_7271407597104811319 00:49 one two three four five. once i...
区别如下:have been+v.ing---表示动作从过去一直持续到现在,有可能在将来还会保持have+v.pp---表示动作已经完成,并且对现在造成一定的影响,是从过去到现在这个阶段,不延续到将来希望对你有帮助结果一 题目 现在完成进行时的公式是have been+v.ing例如:I‘ve been skating for five years.但是后来参考书上又写...
意思可以是“去了”，也可以是“去过”；单独使用时还可以是“已经去过或者去了”。
, Boy-wives and female husbands: Studies of African homosexualities (pp. 115–128). New York: St. Martin’s Press. Google Scholar Gaudio, R. P. (2009). Allah made us: Sexual outlaws in an Islamic African City. Malden: Wiley-Blackwell. Book Google Scholar Geibel, S., Luchters, S...
先说最尾has/have been问题，你的认知是对的present perfect continue系has/have been verb-ing.但你可能未学或没留意tense还有主动式和被动式。has/have been pp.便是被动式。记住例如X will be / have been pp等出现verb-ed(pp)的话一定是被动式(意思是X是被动物，不是动词的主角/主词。
Men who have sex with men (MSM) continue to constitute the majority of HIV incidence in Taiwan. This study examined the associations between five co-occurring psychosocial health conditions (PHCs)–childhood physical abuse (CPA), childhood sexual abuse (CSA), intimate partner violence (IPV), int...
[rʌn] (ran (vb: pt) (run (pp)))A. N1. (= act of running)→ carrera fat a run→ corriendo, a la carrerato go at a steady run→ correr a un paso regularto break into a run→ echar a correr, empezar a correrto go for/have a run before breakfast→ (salir a) correr ...
Some years later we will have to keep an eye on the first transition for India and Indonesia, and the second one for Mexico and Turkey. bbvaresearch.com 多年后,我们将不得不关注印度和印尼的首次转型 以 及墨 西哥和土耳其的二次转型。 bbvaresearch.com Even though governments still have a ...
写出下列动词的过去式(pt.)、过去分词(pp.)和现在分词(V-ing)。1.be2. have3.lie4.lay5.prefer6. hang7.ride8.ris