求翻译：我在北京上学通常坐公交车上学。我偶尔会坐地铁和出租车。但是我建议你坐地铁，因为它又方便又便宜。公交车虽然方便便宜但人太多了，出租车太贵了。希望你来北京玩的开心。是什么意思？

I usually go to school by bus to school in Beijing. Occasionally, I take the subway and taxi. But I suggest you take the subway, because it is easier and cheaper. Although convenient and cheap by bus, but too many people, taxi is too expensive. Hope you come to Beijing to the fun.