(n.) 旅社
Hostels are usually much cheaper than hotels.
旅社通常比饭店便宜很多。
budget 
(n.) 预算;预算费;经费
Our budget allows for a five-day stay in Greece.
我们的预算可让我们在希腊停留五天。
early bird
早起的人
Mary is an early bird. She gets up around five o'clock every morning.
玛丽是个早起的人，她每天大约五点钟起床。
