膀胱肿瘤最常见的临床表现是（）
A.尿频、尿急、尿痛
B.疼痛+血尿
C.镜下血尿
D.排尿困难
E.全程肉眼血尿
参考答案：E
The manager demanded that the data referred to in his report ______ to Mr. Andrew without delay.[ ]
A. were emailed
B. would be emailed
C. be emailed
D. had been emailed
不当得利制度的构成要件
