The general rule for business attire in all countries is to dress conservatively; this usually means a suit and tie for men and a dress or skirted suit for women.

中国大学MOOC: I asked him a lot of questions, but in the course of our conversation he deliberately skirted around the subject of his family.

I asked him a lot of questions, but in the course of our conversation he deliberately skirted around the subject of his family. A: referred as B: kept to C: referred to D: kept off