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are的過(guò)去式怎么寫(xiě) 怎么寫(xiě)are的過(guò)去式

1、are的過(guò)去式是were 。are是be的第二人稱單復(fù)數(shù)現(xiàn)在式 , am和is是單數(shù)形式;am , is的過(guò)去式是was , are的過(guò)去式是were 。過(guò)去分詞都是been 。
2、are的過(guò)去式例句:
(1)We were all badly bitten by mosquitoes.我們都被蚊子咬慘了 。
【are的過(guò)去式怎么寫(xiě) 怎么寫(xiě)are的過(guò)去式】(2)Engineers noticed that the pipes were not expanding as expected.工程師注意到管道并沒(méi)有如預(yù)期那樣膨脹 。
(3)They were knocking around together for about a year.他們交往大概有一年了 。

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