The hotel wanted to charge $150 for the room service, but we couldn’t ____________ to live in such an expensive hotel

下面语句中，加线成语使用不恰当的一项是（ ）

Would you like to watch the 2014 Nanjing Youth Olympic Games this summer holiday—I’d love to. I believe it ________ be fun.

Just hang the towel _______ the back of the chair so that it will dry soon.

No one could _________ the failure of theexperiment as everything went smoothly at first.