Choose the word in which the underlined part is not pronounced the same as those in the other words of the group.
1.A. saysB. praysC. playsD. days
2.A. boxesB. washesC. watchesD. goes
Choose one word whose stress pattern is different from the others.
3.
A. adorable
B. ability
C. impossible
D. entertainment
4
A. engineer
B. corporate
C. difficult
D. different