This slideshow gives an idea of a a typical conversation for booking a hotel room by telephone. You'll find plenty of videos on the same subject here: https://www.youtube.com/channel/UCXtoI8ClH_7QQBvwKNZAGSg
The above downloadable teaching material was created for adults at Pre-intermediate (A2) level. It is excellent for enhancing your learners' Speaking skills. It is about the topic and words of Holidays. The exercises come with a key.
I’m British and have been living and teaching English in France since 1981.
I’m retired but still teach at home and I also offer “home study language courses” here in my country home in the south-west of France as well as lessons by SKYPE. Details and fees here: http://efl-fle-chezvous.monsite-orange.fr/