How are you feeling here? — It’s quite hot. I don’t know _____ to go or stay.

Did you take enough money with you? — Yes, but I spent ________ I had expected.

She has ________ that I find it hard to believe anything bad of her.

I didn’t know ______ last year.

I plan to go out for a bicycle trip. But I’m afraid I don’t know the .— A map is helpful, I think.