膀胱刺激症状是指
A．尿频、尿多、尿痛
B．尿频、尿急、尿痛
C．尿频、腰痛、尿急
D．尿急、尿多、尿痛
E．尿多、尿频、腰痛
参考答案：B
-- We’re organizing a party next Saturday, and I’d like you to come.
-- _______! I have another one that day. Thank you just the same.
A．Good luck!
B．What a pity!
C．Never do it again!
D．Well done!
据考证，日本天皇来自于哪个国家：（）
A、朝鲜
B、日本本土
C、中国
D、印度
