In communication, a smile is usually________ strong sign of a friendly and ________ open attitude. A...
2022-12-01 10:53:42 59次 2015届山西省高二12月月考英语试卷(解析版) 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容:
In communication, a smile is usually________ strong
sign of a friendly and ________ open attitude.
A. the; / B.
a; an C.
a; / D.
the; an
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