C= Customer S= Salesperson
The customer has just picked out a shirt and a pair of pants and the salesperson is gift-wrapping them for him.
C: What is your policy on returns?
S:If you bring them back with your receipt within seven days, you'll get a full refund. Also, if you need alterations to the pants, just bring them in and we'll do them for free.
C: Sounds good.
S: That'll be $70, please. Will you be paying by cash or charge?
C: Charge. Here's my card.
S: Okay, sir, here you are. Thank you very much.
C: Thank you.
1．pick out... 挑选……
例：Tracy went to the department store to pick out some gifts for her friends.
2．bring sth back 带回某物
= bring back sth
例：Mr. Wilson made a business trip to. Europe and brought back some souvenirs for his children.
5．alteration n. 修改；改变
alter vt. 修改（衣服，房屋等）；改变（形状，外貌等）
make an alteration to sth 修改／变更某物
例：Because of his spy's report, the general made several alterations to his battle plan.
Your skirt should be altered; it's too long.
Sounds good 听来不错。
= It sounds good.
7．cash n．现金 & vt. 兑现，兑付（支票等）
cash in on... 利用……
= make use of...
例：I hate people who cash in on others' sympathy.
... paying by cash or charge? ……现还是刷卡？
= ... paying by cash or by charge?
charge n. 刷卡