我的弟弟4歲了。

My brother is four years old.

他有一雙炯炯有神的大眼睛，櫻桃似的嘴巴，紅撲撲的臉蛋，一雙機(jī)靈的耳朵。

He has big bright eyes, cherry like mouth, red face and smart ears.

有一次，他把小紙條粘在嘴下，個(gè)兒還不到桌子高，那微挺的鼻子上架著一副眼鏡。這，便是我那機(jī)靈又淘氣的弟弟的打扮。

Once, he stuck a small piece of paper under his mouth. It was less than the height of the table. There was a pair of glasses on his tiny nose. This is the dress of my clever and naughty brother.

這就是我的弟弟，活潑機(jī)靈的弟弟。

This is my brother, a lively and clever brother.