C 14 What time would you like to take the plane? 15 D 16 When do you plan to go? 17 答案：ABCD 18 点我阅读全文
Return ticket 回程机票 6 6 答案：ACD 1 1 2 2 What information should we offer when we reserve an air ticket? 3 3 A 4 4 点我阅读全文
D 2 Seat number 3 答案：ABC 4 1 Lee is going to reserve an air ticket to Paris. But he is not sure about the return date. S 点我阅读全文