have与had的用法had+过去分词表示发生在过去的过去,什么是过去的过去?have与had还有其

have与had的用法had+过去分词表示发生在过去的过去,什么是过去的过去?have与had还有其

have:[ hæv,həv ] aux.已经,曾经n.吃,从事,得到,雇用,享有,有,允许v.有词形变化:动词过去式:had 过去分词:had 现在分词:having 第三人称单数:has 例句与用法:1.I had a letter this morning.我今天收到一封信.2.Have you got a pencil?你有铅笔吗?3.We were having breakfast.我们正在吃早餐.4.I have an apartment in downtown Manhattan.我在曼哈顿中心区有一套住房.5.Have you got time to phone him?你有时间给他打电话吗?6.She won't have boys arriving late.她不允许这些男孩子迟到.7.Do you have any idea where he lives?你知道他住在哪里吗?8.I cannot have such behaviour in my house.我不能容忍家中有这种行为.had:[ hæd,həd,əd ] v.有,吃,使vbl.有,吃,让conj.有例句与用法:1.Have you had your lunch?吃过午饭了吗?2.If only I had another chance.要是我再有一次机会就好了.3.The police had to employ force to break up the crowd.警察不得不使用武力驱散人群.4.I had no sooner stood up than he waved me to remain sitting.我刚站起身,他就挥手让我坐着.5.I've had enough.我已经吃饱了.6.I failed to note that he had left.我没有注意到他已经走了.7.What he had done put him in better odour.他的所作所为使他的名声得到改善.8.She had her portrait painted.她让人给自己画了像.======以下答案可供参考======供参考答案1:had 本身是过去时 用于过去时 had+过去分词表示发生在过去带给现在带来一定影响或还在继续 have 用于完成时态 have gone表示已经完成。两个都有 用、吃喝、有的意思 have to/had to +do不得不怎么样have表示主语本身就拥有的东西 The tree have leaves. 于 There be 不同的是there be的主语是被拥有供参考答案2:过去的过去就是：打个比方啊 [你昨天说：“我去过学校了”]那么‘昨天’就是过去，而‘去过学校了’也是过去结合整体 它就是过去的过去了听明白了吗供参考答案3:have:1.“有”的意思。动词。我有一支笔，“有”意思。 2。 也可作助动词。作语态词。had :1.有时和better连用，缩写成h`d 2.是HAVE的过去式

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