找出划线部分读音不同的单词。
（1）A. clock B. box C. go D. doctor
（2）A. computer B. much C. subject D. Sunday
（3）A. Tuesday B. Saturday C. today D. Thursday
（4）A. this B. they C. Maths D. there
（5）A. Friday B. like C. Science D. trick
（6）A. have B. about C. Maths D. Saturday