you don't hear something.what do you say?which word do you use when you ask for something?这两句的回答分别是什么?第一题好像是sorry吧

you don't hear something.what do you say?which word do you use when you ask for something?
这两句的回答分别是什么?
第一题好像是sorry吧

Sales team management sales money
- Develop and improve the sales process the team back to subsection (sales team almost 10 people)
- A week to the campus is responsible for a sales manager to identify and recover the course of the week sales
- At the end of each month to calculate the royalty on sales
 company day-to-day business
- Company transactions and the handling of the contract amount,the payment and collection of accounts receivable
- Intra-company day-to-day expenditure records and management,including day-to-day,etc.流水账
- Fixed assets inventory and management of day-to-day administrative items and to receive

Pardon? I miss the words?/I could't follow you!/I didn't hear your words./Could you say it again?
Excuse me,could you please~~~
补充LZ：答案有不是唯一的，你说sorry当然也可以啦

I can't hear anything
please

你不会听到something.what你说呢？这词时，你使用你问什么？

1. I beg your pardon?
2. Would you mind if...?