"Cheat the Goblins of Their Sport!"

Who said the following and on what occasion:

1. "Now I know what a piece of bacon feels like when it is suddenly picked out of the pan on a fork and put back on the shelf!" Answer

2. "What’s a burrahobbit got to do with my pocket, anyways?" Answer 3. "No! We are glad to cheat the goblins of their sport, and glad to repay our thanks to you, but we will not risk ourselves for dwarves in the southward plains." Answer 4. "Well, it is the first time that even a mouse has crept along carefully and quietly under my very nose and not been spotted." Answer 5. "It was a sharp struggle, but worth it. What nasty thick skins they have to be sure, but I’ll wager there is good juice inside." Answer 6. "Black Arrow! I have saved you to the last. You have never failed me and always I have recovered you. I had you from my father and he from of old. If ever you come from the forges of the true king under the Mountain, go now and speed well!" Answer 7. "Up to no good, I’ll warrant! Spying on the private business of my people, I guess! Thieves, I shouldn’t be surprised to learn! Murderers and friends of Elves, not unlikely!" Answer 8. "By the beard of Durin! I wish I had Gandalf here! Curse him for his choice of you! May his beard wither! As for you I will throw you to the rocks!" Answer 9. "Lazy Lob and Crazy Cob
are weaving webs to wind me.
I am far more sweet than other meat,
but still they cannot find me!" Answer 10. "We are worn and famished after our long road and we have sick comrades. Now make haste and let us have no more words or your master may have something to say to you. Answer