设计师的社会意识实际上是一种()、奉献意识、协作意识。
参考答案:服务意识
He was sitting there ________ his cigarette. Without any words, he seemed to be ________ deep
thought. [ ]
A. at; in
B. over; in
C. with; at
D. with; over
在日常生活中,践行敬业精神要求从业者必须()
A.公私分明
B.坚守工作岗位
C.提高职业技能
D.强化职业责任