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我不懂 现在完成时I have had trouble with cars ...和汽车发生了摩擦These have

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我不懂 现在完成时
I have had trouble with cars ...和汽车发生了摩擦
These have not had any effect.没有任何效果
以上2句难理解.
我只能理解：I have done my hw.这样的句型,但have+ had trouble,总觉得不习惯,很变扭.
我不懂 现在完成时I have had trouble with cars ...和汽车发生了摩擦These have
have trouble with本来就是一个动宾短语是有麻烦的意思,这是他原来的模样,此时的have作为一个及物动词.但如果把它变成一般现在完成时态的时候,要遵循完成时态的结构have/has+done,此时的done就是have trouble with中的have 变成过去分词had.所以最后的形式就是have+had troubie with...,第二句中的had也是have变过来的,是“有”的意思.
我在给你个例子,have dinner 是吃晚饭的意思,但如果把它变为一般现在完成时,就要把动词have变为过去分词had,所以变成have had dinner.
I have trouble with my roommate/he has had trouble with cars 英语翻译I have not written for a while,I have had trouble with m I have had great deal of trouble I didn't have any trouble with it和I hadn't any trouble with I an have some had 改成现在完成时 我和说英语的朋友交谈很费劲i have some trouble ____ with ____friends have trouble ding sth 和have trouble with doing 区别 英语翻译现在完成时:I have made love with her by now.过去完成时:I had made 英语翻译1.I have had great deal of trouble keeping up with the r I have had great deal of trouble keeping up with the rest of have trouble with sth run into trouble 和have trouble with 和have trouble doing sth和