您要查找的是不是：
- advance purchase ticket; tickets open to booking 预售票
- tickets open to booking 预售车票
- I want to book a ticket for Harbin. 我要买一张去哈尔滨的车票。
- This book is open to misunderstanding. 这本书容易引起误解。
- His book was an eye opener to complacent young men. 对自满的年轻人来说，他的这本书有启发作用。
- Why not call the box office to book the tickets? 为什么不打电话订票呢?
- His suitability for the post is open to question. 对这一职位他是否适宜很成问题。
- Is it necessary to book the tickets in advance? 有必要提前订票吗?
- The bridge is now open to traffic. 这座桥现在可以通行。
- Would you like to book a ticket for flight? 您要不要订这次航班的票?
- You have several choices open to you. 有几种可能性供你选择。
- Don't lay yourself open to attack. 不要让自己轻易受人攻击。
- How clever of you to book the ticket before hand ! 你真聪明，预先把票子买好了。
- Her words are open to criticism. 她说的话容易招致非议。
- In my opinion, it is necessary to book the tickets. 在我看来没有必要预定门票。
- The library is open to readers on every Friday. 图书馆每周五对读者开放。
- To get tickets, you have to book in advance. 票需要提前预定。
- I'd like to book two tickets to Changsha. 我想定两张到长沙的票。
- There is no freedom that is not open to abuse. 任何自由都可能被滥用。
- My door is always open to visitors. 我的门永远为来访者而开。
