choose the word which is stressed differently from the others
1. A. convince B. construct C. contact D. contain
2. A. computer B. comfortable C. community D. comparison
3. A. concert B. comment C. common D. commit
4. A. portrait B. pollution C. popular D. paintbrush
5. A. instrument B. intelligent C. instruction D. indifferent
1. A. convince B. construct C. contact D. contain
2. A. computer B. comfortable C. community D. comparison
3. A. concert B. comment C. common D. commit
4. A. portrait B. pollution C. popular D. paintbrush
5. A. instrument B. intelligent C. instruction D. indifferent