【推荐1】Leonardo da Vinci is one of the greatest ______ (paint) in the world.

【推荐2】根据句意及中文提示，完成下列句子
1. Gold is different from ________(铁）.
2. There is an ________ (印度的) temple in the picture.
3. Christopber Columbus was a great ________ (探险者)and he discovered America.
4. Thomes Edion had lots of   ________ ( 发明物)during his lifetime.
5. He used to be a tough street   ________   (斗士)。
6. I want to be an ________ (invent) when I grow up.
7. Yuan Longping worked as a teacher after ________ (graduate) from college
8. Yuan Longping is one of the greatest   ________ (science) in China.
9. It is the most important to make the plane ________ (着落）safely.
10. Because of the great   ________ (achieve) in Chinese film industry, Zhou Runfa is written into the textbooks in Hong Kong.

【推荐3】The book makes me feel bored. I think it is one of ________ (boring) books.