某男，75岁，全身骨痛半年。查体：肝脾、淋巴结无肿大，胸骨压痛；检验结果：Hb88g／L，白细胞3.6×109／L，血小板102×109／L，血沉120mm／h，尿蛋白（++++），IgG55g／L，IgA11g／L，IgD0.2g／L，IgM5.9g／L，IgE0.8g／L。骨骼X线片显示：颅骨和肋骨有虫蚀样破坏。
首先应考虑哪种疾病（）
A.恶性淋巴瘤
B.恶性组织细胞病
C.骨髓转移癌
D.多发性骨髓瘤
E.骨质疏松症
参考答案：D
| 阅读下面短文，将方框内所给句子抄写在短文的适当位置，使短文意思完整。 | |
| Around the world people enjoy sports. 1.____ Many people like to watch others play games. 2. ____ Often they get very happy when "their" player or team wins. Some sports are so interesting that people everywhere go in for them. Football, for example, has spread (遍及) around the world. Swimming is popular in all countries near the sea or in those with many rivers. What fun it is to jump into a pool or lake! And think of people in cold countries. 3____. Some sports or games go back thousands of years, like running or jumping. Chinese wushu, for example, has a very long history. 4____ or games all the time. Water-skiing is one of the newest in the family of sports. People from different countries may not be able to understand each other, but after a game together they often become good friends. 5. ____ One learns to fight hard but fight fair, to win without pride and to lose with grace (胜不骄，败不馁).
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