选出划线部分读音与其他三个不同的选项。（2×5 = 10分）
( )（1）A. please B. head C. sweater D. breakfast
( )（2）A. these B. they C. thank D. that
( )（3）A. window B. no C. now D. load
( )（4）A. share B. hair C. pear D. near
( )（5）A. who B. where C. what D. when