All tours require advance booking.

旅游需要提前定票.

Popular show, so advance booking is essential.

这是个很受欢迎的演出，所以一定要提前订票。

It is a popular show, so advance booking is essential.

这是个很受欢迎的演出, 所以一定要提前订票.

Advance booking is required and is subject to the cancellation policy.

护理需提前预约，并遵循取消预约条款。

As for the channel tunnel, please note that advance booking are essential.

至于海峡隧道，请记住必须预定。

Beijing Shunda shbjgs Lee told reporters, and now they live a lot of companies, general business at least one day in advance booking .

北京顺达搬家公司李告诉记者，现在他们过许多公司，一般业务至少提前一天预订。

Ten permits are made available by advance booking and the remainders are available the day before at the nearby ranger's station by lottery.

而该景点只允许十位游客提前预订，剩余的只在出游的前一天在逗留游客的站点中按抽签决定去留。