中国大学MOOC: In a backpacker hotel, travelers have to share room with others.在背包客旅馆里，旅行者必须和其他人共用房间。
举一反三
- In a backpacker hotel, travelers have to share room with others.
- 中国大学MOOC: If you want to have breakfast at your hotel room, you need to call room service department.
- 中国大学MOOC: Travelers in space have to ________ many discomforts in their rockets.
- 中国大学MOOC: How can people usually pay for the hotel room?
- 青年旅馆，主要是为青年学生或“背包旅行者”提供住宿和自助式食品的饭店，公共设施条件简单。