I. Choose the word that has the underlined part pronounced differently from the others.
1. A. become B. second C. because D. receive
2. A. introduce B. position C. volunteer D. ignorant
3. A. community B. surprising C. successful D. volunteer
4. A. archaeology B. market C. martyr D. donation
5. A. facility B. community C. priority D. definition
II. Choose the word which is stressed differently from the rest.
1. A. referee B. volunteer C. committee D. engineer
2. A. priority B. voluntary C. community D. ability
3. A. interact B. understand C. volunteer D. contribute
4. A. disabled B. invalid C. obvious D. creative
5. A. position B. handicapped C. passionate D. cultural
UNIT 5
I. Choose the word that has the underlined part pronounced differently from the others.
1. A. benefit B. generous C. inventor D. video
2. A. chopping B. much C. machine D. touching
3. A. inspiration B. imitation C. invention D. addition
4. A. experience B. dedicated C. enthusiast D. expensive
5. A. earbud B. surface C. bulky D. runway
II. Choose the word which is stressed differently from the rest.
1. A. environment B. agriculture C. invention D. alternative
2. A. traffic B. promise C. smartphone D. design
3. A. invention B. definition C. education D. information
4. A. technology B. excursion C. similarity D. convenient
5. A. printer B. laptop C. machine D. fabric