Есть неясность. Как будет в прошедшем времени have

Глагол HAVE - неправильный глагол английского языка, имеет одинаковую 2 и 3 форму прошедшего времени - HAD. Ниже приведены необходимые преобразования различных конструкций прошедшего времени.

Past simple - had

I had a dream.

Past Continuous - was/were having

I was having dinner with some friends.

We were having our english at 10 in the morning.

Past Perfect - had had

Once I had had a toothache for several days, but I couldn`t pluck up courage to go to the dentist.

Past Perfect continuous - had been having

I have been having this camera for ages.