题目内容：

阅读下面短文，在表格内的空白处填入合适的答案(每格限填一词)。

City tour Travelling around the city by coach is a cheap way of trip. It also takes less time. Sitting in a park or visiting land-marks with friends is a great pleasure.	Camping Camping is one of the most popular trip activities for young people. In the wild， there are no comfortable beds. But being with each other without any worries is the most important thing.
Cycling tour Cycling tour may be the cheapest way， but it is a more demanding(费力的) way of travel. Make sure everyone is fit enough to make the trip before travelling.	Group travel with an agency(旅行社) This is the best way to organize a trip for a large group of people. You don’t have to worry about mapping out routes， finding hotels and restaurants or buying tickets. According to www.Ctrip.com， people go to Xiamen， Hainan and Guilin. But such trips cost more money.

阅读以上信息，完成下面的句子，每空一词。

1. Travelling around the city by coach does not need much money or _________.

2. Young people don’t _________that there are no comfortable beds when they are in the wild for camping.

3.Cycling tour may be _________ than travelling by train or bus， but needs more energy.

4. Travelling with an agency usually costs _________ money， and you don’t have to buy tickets or book rooms by yourselves.

5. If you don’t want to spend much money and you are fit enough， you can choose to _________a bike for a trip.