Giúp mình 2 bài Trắc nghiệm này nha

I. Choose the word whose underlined part is pronounced differently from the others. 1. a. exciting b. excellent c. experience d. expensive b. cycle b. collect d. why c. bye c. melody 2. a. hobby 3. a. pottery d. monopoly b. bird b. children C. world C. school 4. a. heard 5. a. bird-wat ...