用英语说“我最近有一个烦恼”应该用have的哪个形式?I have /had a trouble

I have a trouble that I have a toothache.要表达的意思是：我有一个烦恼——我牙疼 英语,如果我做过某事..如果句子中有have..是应该说:have did sth还是had do sth?应该用哪个 我和说英语的朋友交谈很费劲i have some trouble ____ with ____friends i could have saved you a lot of trouble if you 用什么形式（write)t 请问英文：“我有一个疯狂的计划”,可以这样翻译吗?I have a crazy plan.have 还是 had I have had great deal of trouble 我没有时间用英语说哪个对,I don't have time或I have no time 英语翻译I have not written for a while,I have had trouble with m "I have a trouble"可以这么说吗 It was no trouble.和It was not trouble.有什么区别?哪个是正确的表达?I have 我就有一个愿望 i had a dream when i was young.应不应该用had? 想问下,我有两天的假期英语应该怎么说呢 i have a two-day holiday i have a two da