預定機位：

1. I'd like to make a reservation for a flight from New York to Boston on Nov.28th.

2. Could I get my seat assignment?

3. I'd like a window seat.

4. I'd like in the non-smoking section.

5. I prefer to sit by the window.

6. Do you have a seat on the flight after that?

翻譯&解析：

翻譯：

1. 我想預定十一月二十八號從紐約到波士頓的班機。

2. 我可以指定座位嗎？

3. 我要一個靠窗的位子。

4. 我想要無煙區的座位。

5. 我想坐在靠窗位置。

6. 下一班飛機有位子嗎？

解析：

1. window seat 是靠窗的座位，aisle seat是靠走道的座位

2. one-way ticket 單程票，round-trip ticket是雙程票

3. 三種機位的等級為：first class 頭等艙；business class 公務艙；economy class 經濟艙

其他常用的問句：

1. What's the department time? 起飛時間是什么時候？

2. What time is the flight scheduled to leave today? 那班飛機今天何時起飛？

3. What's the check-in time? 何時開始辦理登記手續？

4. How long does the flight take? 要飛多久？

5. Is this ticket refundable？這張機票可以退票嗎？

租車：

1. I'd like to reserve a car for next Monday. 我想在下周一預定一輛車。

2. How much do you charge for renting a car? 租一輛車要多少錢？

3. I'd like to keep the car for one more day. 我要多租一天車。