Spent

I spent twelve hours on the train.

Smith has spent years studying the effects of sleep and sleep loss on memory and learning.

I spent the whole afternoon chatting with friends.

He spent the evening reading a book.

You ought not to have spent so much money on your hobby.

Thanks to you, I spent all my money.

Can you account for all the money you spent?

Try to estimate how much you spent on books.

I spent idle days during the vacation.

We spent the afternoon fooling around on the beach.