I. Which word has main stress differently from the others.
1. A. volunteer B. charity C. badminton D. calorie
2. A. benefit B. chemistry C. charity D. community
3. A. cartoon B. provide C. encourage D. elderly
4. A. classmate B. hobby C. suggest D. painting
5. A. advantage B. chemistry C. charity D. benefit
I. Find the word which has a different sound in the part underlined.
1.A.exhibition B. question C. collection D. tradition
2. A. recycle B. collect C. cooking D. electric
3. A. food B. spoon C.good D. noodle
4.A.saxophone B. music C. so D. expensive
5. A. provided B. listened C. played D. Opened