A: Pardon me. Could you help me?
打擾下,你能幫我下嗎?
B: Of course. How can I help you?
當然可以。你需要什么?
A: I am looking for a sweater.
我在挑毛衣。
B: What size do you wear?
你裝什么尺寸?
A: Medium, I think.
中號,我想。
B: Here. How do you like this one?
給你,你喜歡這件衣服嗎?
A: It's pretty. Can I try it on?
很漂亮,我能試試嗎?
B: You can try it on in the fitting room over there.
你可以去那邊的試衣間試穿。