If the vest is not yours, it must be ________.

I need some carbon paper badly, but there is _____ at hand.

---Why don't you go to the lecture-room and listen to the talk? 　---I hear there isn't ________in it. 

— How do you like these films ? — To tell the truth, I don’t think much of them. _______ of them is worth seeing.

Everyone knows how________feels to get so angry that you want to throw things or even hurt others.