肾结核临床表现最常见的是（）。
A.肾区包块
B.血尿、脓尿
C.肾区疼痛
D.尿频、尿急、尿痛
E.全身结核中毒症状
参考答案：D
. It is important to know exactly the message ________ and ________.
A．you want to send it to people; that you try to get them to do
B．sent to people; what do they want to do
C．you want to send; which you want people to know
D．you want to send to people; what you are trying to get them to do
简述天车司机必须遵守的规章制度？
