阅读下面材料，在空白处填入适当的内容（不多于3个单词）或括号内单词的正确形式。
Some      (invent) happened in strange ways. “Potato chips” is one of them.
White Lake House was       restaurant in New York in the 1850s. George White was the cook there. Many highly-ranked people often came to the restaurant     (enjoy) his cooking.
One thing which really upset George was that a customer complained        the food and sent it back to the kitchen to be done over. He would often return it overcooked. He was unhappy to see the customer walk out of the restaurant      (angry).
On August 24, 1853, a customer returned his fried potatoes to the kitchen        they weren't crunchy (脆的) enough. George reacted in his        (usually) way. He cut the potatoes very thin and cooked them in hot oil. They were so crunchy and George was sure that the man would refuse to eat them. Instead, the man loved them. He even      (order) more.
Now, do you know  invented the potato chips? It's George White! He later set up his own restaurant. He named it George's House. He put baskets of his potato chips on all the tables. They made his restaurant a very popular place.
Today, potato chips are one of Americans'   (favor) foods!