重點講解：
1. might as well
只好（做）；
eg. Anyway, you're here; you might as well stay.
反正你已經在這兒了，那就留下來吧。
eg. Business is terrible I might as well pack up.
生意很不好做--我還是關門算了。
2. settle up
付清（債務）；結清（賬單）；
eg. When we approached the till to settle up, he reduced our bill by 50 per cent.
我們去收銀臺付款時，他給我們的賬單打了對折。
eg. I'll settle up with them soon.
我很快就會跟他們清賬。
3. concerning
關于；
eg. For more information concerning the club contact I. Coldwell.
咨詢俱樂部詳情，請與科德維爾聯系。
eg. He asked several questions concerning the future of the company.
他問了幾個有關公司前途的問題。