题目内容：

语法填空。

Few people would even think of beginning a new job at the age of 76, 1. one of America's most famous artists did just that.Anna Mary Robertson, better known as “Grandma Moses”， turned to painting 2. she was too old to work on her farm.

Grandma Moses was crazy about painting soon after she picked it up and worked hard at it.She painted 3. (care) and her works were nice.She first painted only to please 4.， and then began to sell her works 5. a little money.In 1993, a collector, Louis Caldor happened to see several of Grandma Moses' works 6. (hang) in a shop.He liked them, 7. (buy) them at once, and set out to look for 8.．Caldor held 9.show to introduce the works of Grandma Moses to other artists.Grandma Moses, 10. was world­famous, died on December 13, 1961, at the age of 101.