In communication, a smile is usually _____ strong sign of a friendly and _____ open attitude.(2011 .重庆)
A.the;/ |
B.a;an |
C.a;/ |
D.the; an |
推荐试卷
In communication, a smile is usually _____ strong sign of a friendly and _____ open attitude.(2011 .重庆)
A.the;/ |
B.a;an |
C.a;/ |
D.the; an |
试题篮
()