翻译英语“我本来打算今天上午带那个样版给老板”

I had planned to bring the model to my boss this morning,but when I got my car I found I forgot to bring it.

I should have remembered to take the program to boss before I took on my car.

I could have planned to ....but l leave it in the car

I should have taken the sample to my boss this morning,but later I found it I had left it at home when I was on a bus.