单项选择题
A. Hold the line B. flight number C. ask a question D. To New York E. May I have your name F. reconfirm my seat G. please check in H. On May 2nd
A.willing B.possible C.obliged D.likely
A. someone who does not stand on other people’s feet B. someone who can understand money C. someone who can work by himself D. someone who understands many languages