Choose the word whose underlined part is pronounced differently from the rest in each group
I.Choose the word whose underlined part is pronounced differently from the rest in each group.
1 A.son B.mission C.soup D.sing
2 A.leave B.seat C.break D.reach
3 A.except B.expand C.exam D.exercise
4 A.express B.exciting C.expensive D.excellent
5 A.part B.take C.date D.favor