从A、B、C、D四个选项中，找出其画线部分与所给单词的画线部分读音相同的选项。

1．spare      

A. fear          B. earn          C. pear         D. beard

2．breathe   

A. mouthful         B. thought          C. athlete       D. within

3．practiced   

A. recognized    B. watched         C. whispered        D. worried

4．foot      

A. goose         B. proof         C. look             D. blood

5．many        

A．marry         B．machine      C．anything       D．fancy