星期天,爷爷给我买了两条漂亮的小金鱼,一条穿着黑外衣,另一条披着红外套。它们在水里快活地游来游去,可爱极了。这下可把我乐坏了,我一会儿给它们喂饭,一会儿又捉小虫子给它们吃,久久不肯离开。突然,我看见那条红色的小金鱼躲在水底,一动不动。我想:也许是它太冷了吧。于是,我连忙往鱼缸里倒了一点滚烫的热水。可是, On Sunday, Grandpa bought me two beautiful little goldfish, one in black and one in red. They swim happily in the water, lovely. This can make me feel bad, I feed them for a while, and then catch small bugs for them to eat, long time refused to leave. Suddenly, I saw that little red goldfish hiding in the water, motionless. I think: maybe it is too cold now. So, I quickly pour a little hot water to the tank. but,