例句：

　　This ball pen writes smoothly.

　　這圓珠筆寫起來很流暢。

　　This ball pen is for you.

　　這枝圓珠筆是給你的。

　　He dipped his brush in the paint.

　　他把毛刷在涂料里蘸了蘸。

　　The boy was wearing rubber-soled shoes.

　　這個男孩兒穿著橡膠底的鞋。

　　The smell of burning rubber filled the air.

　　空氣中彌漫著橡膠燃燒的氣味。