20. "What can I do for you?" or "May I help you?" is a pet phrase used by _____ .
A.an assistant engineer | B.an assistant manager |
C.a helper | D.a shop assistant |
相关知识点
推荐试卷
20. "What can I do for you?" or "May I help you?" is a pet phrase used by _____ .
A.an assistant engineer | B.an assistant manager |
C.a helper | D.a shop assistant |
试题篮
()