I heard that there are many knowledgeable and experienced teachers on the internet, who sometimes will have class for free, even they will open one by one class.

我听说在互联网上有很多知识渊博、经验丰富的老师，而且他们的课有时候是免费的，甚至他们有时会一对一的开班。

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Free Tours, fabulous wide open parks, stunning botanical gardens, world-class museums and restaurants and, of course, the jewel in the city's crown: the harbour.

自由的旅行，美丽广阔的公园，令人震撼的植物园，世界级的博物馆和酒店，当然了，还有素有“皇冠上的珠宝”美誉的港口。

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The game is also class-free, giving players a more open progression system which avoids those pre-game set-in-stone permanent decisions.

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