Have you ever wondered where Lego(乐高积木)came from? Like many great inventions,the story is not just one of a great idea, 【小题1】 one of a ton of hard work and perseverance（毅力）.

The story started in Denmark. Ole Christiansen was a carpenter 【小题2】 was struggling with his small business. His wife died 【小题3】(short) after his fourth son was born. He had to work hard to support his family alone. He started making wood toys,but they didn't sell well. He decided his toys needed a name,and he chose 【小题4】 name"Lego".

Unfortunately, several years later, his workshop 【小题5】 (burn) to the ground. Soon,he started to make a few plastic toys. He got the idea to create a “system" of toys that would build up kids' 【小题6】 (imagine) and creativity. He decided to stop 【小题7】 (make) wood toys and focus only on the connected plastic toys. Then he started to build more and more kinds of 【小题8】 (model). Each one had to be of the 【小题9】 (high) quality, which can be reflected in Lego's motto —“Only the best is good enough. ”

Thanks to their perseverance, kids can enjoy Lego toys, movies, amusement parks and clothing. But none of this would have existed at that time if they 【小题10】 (give up) when times got hard.