例句：

　　1、I want an apple.

　　我想要一個(gè)蘋果。

　　2、Penny's only son was the apple of her eye.

　　彭妮的獨(dú)子是她的心肝寶貝。

　　3、I planted those apple trees.

　　我栽了那些蘋果樹。

　　4、Someone threw an apple core

　　有人扔了一個(gè)蘋果核。

　　5、Polly took a bite of the apple, chewed and swallowed.

　　波利咬了一口蘋果，嚼了嚼咽了下去。