患儿皮肤同一区域出现丘疹、水疱疹,有的水疱内含清亮液体,也有的呈浊性液。考虑发生的疾病是()
A.脓疱疹
B.水痘
C.带状疱疹
D.手足口病
E.丘疹样荨麻疹
参考答案:B
My brother is really ______. He often works in his office far into the night.[ ]
A. outgoing
B. hard-working
C. friendly
D. quiet
发生火灾事故应注意哪些事项?