If I had to make just one recommendation for where to stay in Rome, it would be Yellow Hostel. It’s one of the best-rated hostels in the city, and for good reason. It’s affordable, and it’s got a fun atmosphere without being too noisy. As an added bonus, it’s close to the main train station.
上面一段摘自2021年新高考英语全国卷I的阅读理解A。请问第一句为什么用虚拟语气?