Justin Comfort:"I was having a one-to-one (1)__________ with Mr. Chong Ping, one of my Chinese clients. When we were having a discussion, Mr. Chong's mobile phone rang. He stood up and had a talk (2)__________ __________ __________, leaving me alone. After his phone call, he didn't say anythng, and we (3)__________ our discussion. However, after a short while, Mr. Chong's cell phone rang again. This time, I said (4)__________, "Could you finish our business first?" Mr. Chong could not but (5)__________ his head, saying yes. Just before the end of the talk, Mr. Chong's (6)__________ come in, telling him that there was an important phone call for him. I was (7)__________."