밑줄 친 부분에 들어갈 말로 가장 적절한 것은? A: Would you like to try some dim sum? B: Yes, thank you. They look delicious. What's inside? A: These have pork and chopped vegetables, and those have shrimps. B: And, um, ________________________? A: You pick one up with your chopsticks like this and dip it into the sauce. It's easy. B: Okay. I'll give it a try.