这栋房子有五个房间，包括两间卧室和一个书房。

The house has five ___rooms, including two bedrooms and a study.

这家旅馆有几个空房间可供选择。

There are several ___rooms available at this hotel.

这个计划很灵活，留出了调整的空间。

The plan is flexible, leaving ___room for adjustments.