BEC剑桥商务英语口语练习 L.559

　　1.It's a rewarding trip.
　　不虚此行。
　　2.As you have a tight schedule, I will not take up more of your time.
　　由于您的日程很紧，我不再占用您更多时间了。
　　3.Please remember me to Mr.Li.
　　请您代我问候李先
　　4.Hope you'll come again.
　　欢迎再来。
　　5.Hope you'll visit Shanghai more often.