Please choose the option whose pronunciation of the underlined part is different from that of the other words. (请选出下列选项中划线部分发音与其他选项划线部分不同的一项。)【小题1】

A．book

B．food

C．cool

D．moon

【小题2】

A．hear

B．year

C．bear

D．near

【小题3】

A．there

B．that

C．thing

D．father