II. Choose the word which has different pronunciation from others:
1. A. killed b. listened c. perfected d. preferred
2. A. opens b. books c. mistakes d. notes
3. A. oranges b. changes c. dances d. notes
4. A. goes b. apples c. clothes d. likes
5. A. decided b. posted c. stopped d. needed
gạch chân là chữ ed ,s,es nha