II. Choose the word whose main stressed syllable is placed differently from that of the other in eachgroup.1. A. contain B. achieve C. improve D. enter
2. A. suggest B. rely C. compare D. empty
3. A. expand B. exit C. exam D. exhaust
4. A. accident B. dangerous C. argument D. however
5. A. unfriendly B. century C. gallery D. quality
6. A. dangerous B. plentiful C. another D. limited
7. A. easily B. consumption C. energy D. negative
8. A. different B. expensive C. abundant D. convenient
9. A. petroleum B. advantage C. enormous D. tendency
10. A. attention B. holiday C. pollution D. effective
11. A. argument B. employment C. recognize D. decade
12. A. mature B. severe C. require D. figure
13. A. comestic B. photography C. economic D. experience
14. A. faithfully B. sincerely C. completely D. extremely
15. A. salary B. essential C. industry D. interview
II. Choose the word whose main stressed syllable is placed differently from that of the other in eachgroup.
1. A. contain B. achieve C. improve D. enter
2. A. suggest B. rely C. compare D. empty
3. A. expand B. exit C. exam D. exhaust
4. A. accident B. dangerous C. argument D. however
5. A. unfriendly B. century C. gallery D. quality
6. A. dangerous B. plentiful C. another D. limited
7. A. easily B. consumption C. energy D. negative
8. A. different B. expensive C. abundant D. convenient
9. A. petroleum B. advantage C. enormous D. tendency
10. A. attention B. holiday C. pollution D. effective
11. A. argument B. employment C. recognize D. decade
12. A. mature B. severe C. require D. figure
13. A. comestic B. photography C. economic D. experience
14. A. faithfully B. sincerely C. completely D. extremely
15. A. salary B. essential C. industry D. interview