题干
Mr Wang in this company since ten years ago．
A：has worked
B：works
C：will work
D：was working
答案(点此获取答案解析）
A
Mr Wang in this company since ten years ago．
A：has worked
B：works
C：will work
D：was working
宝首饰评估师、调香师……社会日新月异的发展催生了很多新风扑面、生机勃勃的新兴职业。新兴职业的出现