万 能 理 由 整 理1. 便宜Its cheap and economical. It can help me save a lot of money to buy books or to travel with my friend Jane. Specifically, it only costs_Yuan to_. However , if I want to_, it will cost me at least_Yuan. I hate squandering, so I think it is awesome.2.省时It is convenient and I would be able to save tons of time. Specifically, it takes me only_minutes to_. However, if Id like to_, I will spend at least_hours. I think spending the ti
