问题
单项选择题 B型题
男性，40岁。反复口腔、外阴溃疡3年，伴多关节肿痛，检验血常规正常，血沉正常，ANA（-），RF（-），ANCA（+），应考虑诊断为（）。
A.白塞病
B.骨关节炎
C.骨质疏松症
D.类风湿关节炎
E.系统性红斑狼疮
答案
参考答案：A
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男性，40岁。反复口腔、外阴溃疡3年，伴多关节肿痛，检验血常规正常，血沉正常，ANA（-），RF（-），ANCA（+），应考虑诊断为（）。
A.白塞病
B.骨关节炎
C.骨质疏松症
D.类风湿关节炎
E.系统性红斑狼疮
参考答案：A
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| Dear Anne, Thank you for your 1 .I'm glad you like your school. I go to school from 2 to Friday. We have four classes in the morning and two classes 3 . We have many things to do after 4 . On Monday and Wednesday afternoons we have sports. On Tuesday afternoon some of 5 have a singing class and on Thursdayafternoon 6 have a drawing class. On Friday afternoon we practice (练习 )speaking English. My Chinese friends would like to talk with 7 in English. They think I am like an 8 teacher.Isn't it great? On 9 and Sundays I don't go to 10 . Very often I go to the parks and have a good time with my family there. | ||||
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