拖拉机在下坡时允许空档、熄火或分离离合器滑行吗?
参考答案:
不允许
病历摘要:患者,女,48岁,1周前曾患上感,近日来出现发热、全身不适、肌痛及不对称性关节痛,左膝关节较重,血尿。同时面颈部出现红色斑块,查体示皮疹仅限于上半身,为红色斑块及结节,界清边缘有水疱状粗大颗粒,伴触痛,血象示WBC15×109/L,(P195)中性粒占90%
最可能的诊断为()。
A.Sweet’s综合征
B.多形性红斑
C.持久性隆起性红斑
D.面部肉芽肿
E.系统性红斑狼疮
—How long have you been collecting shells?
—________.[ ]
A. After I left school
B. Before I move here
C. When I went to the beach
D. Since I was ten years old