* Pick out the word whose underlined part is pronounced differently from that of the others.
1. A. disappointed B. dynamite C. install D. banana
2. A. snowstorm B. knowledge C. show D. know
3. A. enough B. cough C. though D. rough
4. A. volcano B. volume C. solve D. love
* Pick out the word whose main stress is placed differently from the others.
1. A. orbit B. expensive C. increase D. human
2. A. urban B. migrant C. mysterious D. terrible