这家酒店适合认真的旅行者，而不是参加两周包价度假的游客。

This hotel is for serious ___travellers, rather than tourists on two-week package holidays.

新加坡是全世界旅行者都不想错过的地方。

Singapore is a place ___travellers from all around the world would not want to miss.

作为一名频繁的旅行者，她访问过许多国家。

As a frequent ___traveller, she has visited many countries.