清代官场饮茶有着特殊的程序和含义,有别于一般的茶道,主人若端茶,对客人说“请喝茶”,这表明( )
A.对客人的尊敬
B.会谈结束送客
C.请客人品茶
D.对客人不满
参考答案:B
----Three problems are too hard to . Will you give me some advice?
----There are many ways. The mostt important is to have a careful plan.
A.work out
B.look out
C.hand out
D.break out
女,40岁。下肢水肿,查体:心尖区局限性舒张期隆隆样杂音,肺部听诊正常,肝大(-),腹水(-),双下肢水肿(+)及皮肤呈暗紫色,右侧重于左侧。月经期未检查尿。
该患者下肢水肿最可能的原因是()
A.右心衰竭
B.皮肤过敏
C.经前期紧张综合征
D.下肢静脉曲张
E.特发性水肿