单项选择题
A．give detail B．sum up the story C．capture the reader’s interest D．elaborate upon a point
A．the city is so large and so high B．there is no traffic C．we don’t know the road D．the city is so large and the traffic is so heavy
A. Hold the line B. flight number C. ask a question D. To New York E. May I have you name F. reconfirm my seat G. please check in H. On May 11th