语文园地五[习作要求]为动物设计名片嗨,我们是生活在南极的企鹅,爱穿一套黑白相间的燕尾服,看上去真像风度翩翩的绅士呢。我们在陆地和水中的时间各占一半,虽然从不在天空飞翔,却属于地地道道的鸟类。其实我们的祖先是会飞的,直到65万年前,翅膀慢慢演化成能够下水游泳的鳍肢,我们才变成现在这个样子。我们双眼上的盐腺可以排出多余的盐分,而且有平坦的眼角膜,可在水底及水面看东西。 Language garden five [Requirements] design business card for animal Hi, we are penguins living in the Antarctic, love to wear a black and white tuxedo, it looks like a handsome gentleman yet. We are half in time on land and in water, and although they never fly in the sky, they belong to the most endemic birds. In fact, our ancestors would fly until 650,000 years ago, the wings gradually evolved into the flippers to swim, we have become like this. The salt glands in our eyes can drain excess salt, and there is a flat cornea, which can be seen on the water bottom and the water surface.