英语语法填空 不是关于语法 是关于句意理解的问题

英语语法填空 不是关于语法 是关于句意理解的问题
Several men hit the Sao Paulo Museum of Art just before dawn on December 20th , 2007,and __1__ shocked the authorities as it took the thieves just three minutes to steal paintings __2__ two world— famous artists, Pablo Picasso __3__ Candido Poninari,__4__ are worth millions of dollars. Images from the secret camera show that two men began their action at 5∶09 a. m. ,__5__ the guards in the museum were going through their shift change(换岗). They broke through two glass doors,__6__(run) to the museum’s top floor and grabbed the two paintings from different rooms,somehow __7__(avoid) nearby guards. The alarm never rang,and by 5∶12 a. m. ,they were making their escape. After __8__,the police were interviewing the 30 museum employees. “Everything indicates thieves were sent to do it by some wealthy art lover for __9__ own collection. He was not rich enough to buy the paintings,__10__ he was wealthy,” said the lead police officer,Marcos Gomes de Moura.25(touch).
31. the 32. it 33. by 34. and 35. when
36. ran 37. avoiding 38. employees 39. his 40. though/although这是答案
想问其中 He was not rich enough to buy the paintings,__10__ he was wealthy这句话什么意思 他们精神富有只是没有钱?