胫前发生不破溃伴压痛的结节时首先应该考虑()
A.过敏性紫癜
B.变应性皮肤血管炎
C.结节性红斑
D.白塞病
参考答案:C, D
______comfortably in his chair,my father enjoyed music with his eyes half _______. [ ]
A. Seated;closed
B. Sat;closing
C. Seeding;closed
D. Sitting;close
1791年,美国反联邦党以及资产阶级民主派在杰斐逊的旗帜下组成( )
A.民主党B.共和党C.国民共和党D.民主共和党