A big black bat flew past . a big brown bat flew past . did the big black bat fly past faster than the big brown bat flew past 一只大黑蝙蝠飞过去了，一只大棕蝙蝠飞过去了。大黑蝙蝠比大棕蝙蝠飞得快吗？
2.
There was a big black bat who sat upon a hat . he met a green and purple witch who had fallen into a ditch 在一顶帽子里住着一只巨大的黑蝙蝠。有一天，他遇到一位身穿绿紫相间衣服的女巫，她不小心掉入了陷阱中。
