My first tip is to book in advance.

我的第一个建议是提前预订。

But make sure you plan and book in advance.

但一定要提前计划和预订。

Do I have to book in advance for them? LIBRARIAN: Oh, yes, it's advisable.

我需要提前预订吗？是的，这样很明智。

Flights booked in advance of the coming holidays were up 20% compared to the same year.

与去年同期相比，提前预订的航班增加了 20%。

But you must book in advance first.

但是你必须先预约。

Four-star hotel prices begin at around 3000 when booking in advance.

提前预订的话四星级酒店价格 3000 左右起。

21. Which tour do you need to book in advance?

21. 需要提前预约哪个团？

It is essential to book in advance.

【essential】提前预订是完全必要的。

To get tickets, you have to book in advance.

【book】你必须提前订购才能买到票。

But we have confirmed the dates and planned the optional extra visits which you can also book in advance if you want to.

但我们已经确定好了出团日期，并规划了可选的额外景点。如果你想去的话可以提前预定。

We are very likely defenseless against intrusive external forces such as talking dogs, messages in bananas, and thunderstorms booked in advance.

我们很可能对侵入性的外部力量毫无防备， 例如会说话的狗、香蕉中的信息和提前预订的雷暴。

And the last thing to know is if you are looking to save some money you can book in advance but it isn't necessary.

最后要知道的是，如果你想省钱，你可以提前预订，但这不是必须的。

We have four courts, and it's worth booking in advance if you possibly can, as there can be quite a long waiting list for them!

我们有四个球场，如果可以的话提前预定会更好，因为很多人都想订呢！

If you are looking to stay in a high-end hotel here you can find great deals directly on the websites especially if you book in advance.

如果你想住在这里的高端酒店，你可以直接在网站上找到优惠，尤其是如果你提前预订的话。

Right, well, I'm afraid the schedule hasn't been printed out yet, but we have confirmed the dates and planned the optional extra visits which you can also book in advance if you want to.

目前日程还没有打印出来，但我们已经确定了日期，并计划了可选的额外参观，如果你想的话，也可以提前预订。

However if you are looking to get cheaper hotel rooms or if you are looking to visit some of the more luxurious resorts on the islands then make sure to book in advance because these can book up quickly.

然而，如果你正在寻找更便宜的酒店房间，或者如果你正在寻找访问一些更豪华的度假胜地的岛屿，那么一定要提前预订，因为这些可能很快就被预订了。