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1. A.investment B.invention C.practical D.necessity
2. A.informal B.generate C.relation D.essential
3.A.cultural B.acceptable C.security D.example
4. A.specific B.contribute C.traditional D.material
5. A.advantage B.connection C.character D.together
6. A.modernise B.convenient C.homeaker D.gratitude
7. A.impressive B.popular C.chemical D.celebrate
8. A.respective B.quality C.important D.specific
9. A.dependent B.organise C.protection D.awareness
10. A.attention B.pollutant C.organic D.introduce
1. A.investment B.invention C.practical D.necessity
2. A.informal B.generate C.relation D.essential
3. A.cultural B.acceptable C.security D.example
4. A.specific B.contribute C.traditional D.material
5. A.advantage B.connection C.character D.together
6. A.modernise B.convenient C.homeaker D.gratitude
7. A.impressive B.popular C.chemical D.celebrate
8. A.respective B.quality C.important D.specific
9. A.dependent B.organise C.protection D.awareness
10. A.attention B.pollutant C.organic D.introduce

Exercise 8: Find the word whose stress pattern is different from the others of the same group.
1. A. realize
B. improve
C. machine
D. correct
2.A. remove
B. advice
C. prefer
D. happen
3. A.button
B. effect
C. allow
D. advise
4. A. famous
B. collect
C. behave
D. inform
5. A. decide
B. distant
C. demand
D. device
6. A. narrow
B. forest
C. active
D. museum
7. A. vacancy
B. location
C. financial
D. demolish
8 A. relate
B. patient
C. impose
D. deny
9. A. emotion
B. absolute
C. efficient
D. develop
10. A. decide
B. expect
C. purpose
D. reform
11. A. creative
B. minority
C. experience
D. scientific
12. A. teacher
B. revise
C. ignore
D. resign
13. A. relative
B. habitat
C. informal
D. different
14. A. contain
B. reason
C. chemical
D. enter
15. A. discover
B. satisfy
C.dangerous
D. reference
16. A. avoid
B. gesture
C. permit
D. secure
17. A. homework
B. precise
C. specific
D. computer
18. A. economy
B. dishonest
C. establish
D. unexpected

1. A.personal B.benefit C.emission D.estimate
2. A.general B.habitant C.instrument D.appliance
3. A.identify B.exciting C.develop D.festival
4. A.collecting B.suggestion C.exclusive D.national
5. A.popular B.natural C.solution D.energy
6. A.lifestyle b.successful C.interview D.industry
7. A.decorate B.volunteer C.valuable D.organise
8. A.computer B.century C.deliver D.donation
9.A. invention B.chocolate C.difficult D.dangerous
10. A.possible B.negative C.holiday D.volunteer

Choose the word that has the underlined syllable pronounced different from the others.
1. A. worked B. hoped C. watched D. lived
2. A. invader B. destroy C. spend D. Soldier
3. A. nature B. toxic C. plant D. Contain
4. A. played B. missed C. called D. moved
5 A. nation B. tourist C. study D. return
Choose the word whose main stress is placed different from the others.
6. A. ethnic B. explore C. orphan D. fauna
7. A. dependent B. survival C. minority D. recognize
8. A. temperature B. chemical C. habit D. location
9. A. abandon B. national C. wilderness D. butterfly
10 .A. establish B. disaster C. tropical D. dependent

I. Pronunciation: Choose the word whose primary stressed syllable is different from those of the rest.
1. A. finger B. consume C. deplete D. protect
2. A. confusion B. solution C. protection D. editor
3. A. animal B. invention C. energy D. influence
4. A. disappearance B. vulnerable C. conservation D. generation
5. A. identify B. disadvantage C. technology D. eliminate
6. A. diverse B. wildlife C. fauna D. flora

I. Choose the word whose underlined part has a different pronunciation from the others in
each group.
1. A. knife B. routine C. dinner D. kick
2. A. house B. hour C. how D. horse
II. Choose the word whose main stress is placed differently from the others in each group.
1. A. prepare B. repair C. harrow D. occasion
2. A. buffalo B. fellow C. satisfied D. contented
III. Choose the word(s) that is CLOSEST in meaning to the underlined word(s).
1.John isn’t contented with his present salary.
A. excited about B. satisfied with C. disappointed about D. interested in
2. During his break, Mr. Pike is used to drinking tea with his fellow peasants.
A. workers B. farmers C. mechanics D. participants
3. The fire alarm went off when smoke rose.
A. exploded B. shouted C. rang D. burned
4. After a short break for tea, they went on working.
A. began B. continued C. delayed D. harrowed
5. My mother goes to the kitchen to get ready for our breakfast.
A. to go B. to wake up C. to prepare D. to get up
6. Ask and answer questions about your daily routine, using the cues below.
A. action B. trip C. way D. habit
7. I drink some cups of tea, have a quick breakfast and then lead the buffalo to the field.
A. strong B. fast C. mighty D. powerful
8. I leave the house at a quarter past five and arrive in the field at exactly 5.30.
A. 10 minutes B. 15 minutes C. 20 minutes D. 30 minutes
1. A.benefit B.medical C.educate D.discover
2. A.decorate B.develop C.politics D.exercise
3. A.important B.invention C.domestic D.relative
4. A.essential B.assistant C.violence D.musician
5.A.introduce B.understand C.disagree D.production
6. A.popular B.stimulate C.condition D.genera
7. A.establish B.electric C.successful D.organise
8. A.positive B.different C.community D.interest
9. A.behavior B.participate C.comprehend D.entertain => AB trọng âm rơi vào âm tiết thứ 2, CD rơi vào âm thứ 3 => không có đáp án
10.economic B.participate C.comprehend D.entertain