请问英语过去式中比如I have went to there和I had go to there有什么区别.都什么情况?过去的过去呢?

请问英语过去式中比如I have went to there和I had go to there有什么区别.都什么情况?过去的过去呢? 请问wen 一句话中有两个英语动词,如果要改过去式,该改哪个比如;he want to have a long holiday这句话要改过去式,因该改want还是have还是两个都改?原因是什么? 请问动词“have第三人称过去式? 英语中可以用动词不定式代替过去式吗?比如：When I came on deck.可以改成When I to come on deck. .I have rung her but there was no answer.句中Be动词为过去式,为什么have不用过去式? 请问这篇英语作文是啥意思?The winter vacation passed quickly.In those days,I have done some things.Playing,doing homework and so on.Sometimes I helped my mother doing some housework.She thanked to me.Though,I was proud of myself.I also wen i think they have misunderstood each other.请问misunderstood的词性和为什么要用过去式. 英语中一个句子前已经有过去式了后面的那个动词也要用过去式吗?比如I saw he ____ balls yesterday.是played,playing,to play 还是play? 请问过去式遇到he,she,it要和原形一样变化吗?比如he have要变成he has ,过去式he had 要不要变? 请问：I have had my breakfast 请问：为什么这个句子要用“have had”,had 是“have”的过去式,为什么用两个“have”呀? 请问英语的do will have的过去式有哪些怎样使用? i give you everything i have 请问这句英文是过去式吗?我想要的是过去式,就是给过你所有的那个意思. 英语中过去式怎么表示?比如 was were………… I might have some pets.中,为什么用may的过去式 英语高手进来看看写过去式的作文原来的句子是I have a good time.利用过去式是不是应该改为 I had a good time. 请问英语的现在进行时.全部都是I am .ing.比如I have.ing这也是现在进行时吗.求告诉帮忙写几个经常用得到的I am .ing.have .ing有这个东西吗. 英语过去完成时和过去式的区别For example:I have drank the water,和 I drank the water.