砖砌体施工临时间断处补砌时,必须将接槎处()。
A.高强度砂浆
B.表面清理干净
C.洒水湿润
D.并填实砂浆
E.保持灰缝平直
参考答案:B, C, D, E
.
--- It is said that you have given up your job as a secretary. Why?
--- The salary is OK, but I have got ___________ nothing in the office all the time.
A.tired of doing
B.tired with doing
C.tiring to do
D.tiring with doing
属于医学伦理学基本范畴的是()
A.公正
B.权利
C.廉洁奉公
D.医德评价
E.医患关系