员工服务态度标准是()。
A.主动热情
B.微笑服务
C.态度谦和
D.尊敬顾客
参考答案:A, B, C, D
人们之所以对转基因食品持谨慎态度,是因为( )
A.转基因食品营养价值太高
B.转基因食品有某些毒性作用
C.人们怀疑转基因食品的安全性
D.转基因食品会带来社会伦理问题
Jack has had no________ experience of this kind of job, but he got the job offer just due to his honesty.[ ]
A. previous
B. obvious
C. cautious
D. precious