1. A. interview               B. wonderful        C. benefit              D. volunteer

2. A. possible                 B. conjunction      C. recycle              D. attention

3. A. service                             B. project              C. protect              D. rubbish

4. A. general                   B. graffiti              C. confident                   D. hospital

5. A. shelter                    B. blanket             C. coupon             D. depression

6. A. arcade                                     B. cartoon                C. invite                     D. author

7. A. dishwasher                 B. athletics                C. terrible                 D. compliment

8. A. uniform                       B. appointment       C. unhappy              D. delightful

9. A. entertainment           B. celebration          C. cafeterial              D. championship

10. A. different                   B. orchestra                         C. appliance             D. favorite

11. A. informal                    B. provide                 C. problem               D. supply

12. A. employment            B. different               C. president             D. evident

13. A. engineer                   B. national                C. scientist                D. figure

14. A. intelligent                 B. interest                 C. dependent           D. computer

15. A. recycle                      B. protect                 C. instead                  D. natural

II. Choose the word whose main stressed syllable is placed differently from that of the other in each group. 1. A. gallery B. musician C. recently D. excellent 2. A. fantastic B. museum C. colourful D. melodic 3. A. necessity B. definitely C. traditional D. curriculum 4. A. perform B. painting C. concert D. cello 5. A. national B. festival C. saxophone D. violin 6. A. industry B. tornado C. natural D. injury 7. A. geography B. electronic C. scientific D. preparation 8. A. patient B. humour C. deny D. friendly 9. A. worried B. reserved C. polite D. arrive 10. A. mathematics B. economics C. politics D. automatics 11. A. realize B. improve C. possible D. comfortable 12. A. important B. especially C. prefer D. influence 13. A. general B. opinion C. abroad D. surprise 14. A. comfort B. nation C. apply D. moment 15. A. medical B. advise C. vegetables D. physical

1. Carnivores are animals which ___ .
A. eat meat
B. eat plants
C. live on the bottom
D. swim very fast

2.We cannot clean up our polluted rivers and seas __________.
A. very slow
B. very quick
C. very quickly
D. very slowly

3.The government has become more and more worried about the _________of the coastline by the sea.

A. erode B. erosion C. erosive D. erodent

4.The company needs to reduce its _________ on just one particular product.
A. depend
B. dependence
C. dependable
D. dependently
5.He would never do anything to ________ the lives of his children.
A. danger
B. dangerous
C. endanger
D. endangered

6.They provided tools__________these workers.

A. to B. for C. on D. with

7.Choose the word whose syllable is stressed differently from the rest

A. disappearance B. circulation C. conservation D. environment

8. Choose the word whose syllable is stressed differently from the rest

A. conserve B. pollute C. circulate D. eliminate

9. Choose the word whose syllable is stressed differently from the rest

A. nature B. power C. damage D. defense .

10.Choose the word whose syllable is stressed differently from the rest

A. vegetation B. destruction C. variety D. erosion

11.Choose the word whose syllable is stressed differently from the rest

A. injured B. valuable C. forest D. protect

12 Choose the word whose syllable is stressed differently from the rest

A. submarine B. starfish C. organism D. dolphin

13Choose the word whose syllable is stressed differently from the rest

A. entrapment B. reveal C. endanger D. biodiversity

14Choose the word whose syllable is stressed differently from the rest

A. gestation B. herbicide C. jellyfish D. turtle

15 Choose the word whose syllable is stressed differently from the rest

A. scientist B. maintain C. modern D. cover

16 Choose the word whose syllable is stressed differently from the rest

A. overcome B. mystery C. information D. independently

1. Carnivores are animals which ___ .
A. eat meat
B. eat plants
C. live on the bottom
D. swim very fast

2.We cannot clean up our polluted rivers and seas __________.
A. very slow
B. very quick
C. very quickly
D. very slowly

3.The government has become more and more worried about the _________of the coastline by the sea.

A. erode B. erosion C. erosive D. erodent

4.The company needs to reduce its _________ on just one particular product.
A. depend
B. dependence
C. dependable
D. dependently
5.He would never do anything to ________ the lives of his children.
A. danger
B. dangerous
C. endanger
D. endangered

6.They provided tools__________these workers.

A. to B. for C. on D. with

7.Choose the word whose syllable is stressed differently from the rest

A. disappearance B. circulation C. conservation D. environment

8. Choose the word whose syllable is stressed differently from the rest

A. conserve B. pollute C. circulate D. eliminate

9. Choose the word whose syllable is stressed differently from the rest

A. nature B. power C. damage D. defense .

10.Choose the word whose syllable is stressed differently from the rest

A. vegetation B. destruction C. variety D. erosion

11.Choose the word whose syllable is stressed differently from the rest

A. injured B. valuable C. forest D. protect

12 Choose the word whose syllable is stressed differently from the rest

A. submarine B. starfish C. organism D. dolphin

13Choose the word whose syllable is stressed differently from the rest

A. entrapment B. reveal C. endanger D. biodiversity

14Choose the word whose syllable is stressed differently from the rest

A. gestation B. herbicide C. jellyfish D. turtle

15 Choose the word whose syllable is stressed differently from the rest

A. scientist B. maintain C. modern D. cover

16 Choose the word whose syllable is stressed differently from the rest

A. overcome B. mystery C. information D. independently

1. Carnivores are animals which ___ .
A. eat meat
B. eat plants
C. live on the bottom
D. swim very fast

2.We cannot clean up our polluted rivers and seas __________.
A. very slow
B. very quick
C. very quickly
D. very slowly

3.The government has become more and more worried about the _________of the coastline by the sea.

A. erode B. erosion C. erosive D. erodent

4.The company needs to reduce its _________ on just one particular product.
A. depend
B. dependence
C. dependable
D. dependently
5.He would never do anything to ________ the lives of his children.
A. danger
B. dangerous
C. endanger
D. endangered

6.They provided tools__________these workers.

A. to B. for C. on D. with

7.Choose the word whose syllable is stressed differently from the rest

A. disappearance B. circulation C. conservation D. environment

8. Choose the word whose syllable is stressed differently from the rest

A. conserve B. pollute C. circulate D. eliminate

9. Choose the word whose syllable is stressed differently from the rest

A. nature B. power C. damage D. defense .

10.Choose the word whose syllable is stressed differently from the rest

A. vegetation B. destruction C. variety D. erosion

11.Choose the word whose syllable is stressed differently from the rest

A. injured B. valuable C. forest D. protect

12 Choose the word whose syllable is stressed differently from the rest

A. submarine B. starfish C. organism D. dolphin

13Choose the word whose syllable is stressed differently from the rest

A. entrapment B. reveal C. endanger D. biodiversity

14Choose the word whose syllable is stressed differently from the rest

A. gestation B. herbicide C. jellyfish D. turtle

15 Choose the word whose syllable is stressed differently from the rest

A. scientist B. maintain C. modern D. cover

16 Choose the word whose syllable is stressed differently from the rest

A. overcome B. mystery C. information D. independently

1. A. interview B. wonderful C. benefit D. volunteer

2. A. possible B. conjunction C. recycle D. attention

3. A. service B. project C. protect D. rubbish

4. A. general B. graffiti C. confident D. hospital

5. A. shelter B. blanket C. coupon D. depression

6. A. arcade B. cartoon C. invite D. author

7. A. dishwasher B. athletics C. terrible D. compliment

8. A. uniform B. appointment C. unhappy D. delightful

9. A. entertainment B. celebration C. cafeteria D. championship

10. A. different B. orchestra C. appliance D. favorite

56A

57ko có đáp án đúng

58B

59D

60A

61C

62B

56. A. nation        B. revive               C. relation            D. pollution

57. A. action         B. solution           C. instruction       D. station

58. A. realize        B. improve           C. possible            D. comfortable

59. A. important   B. especially         C. prefer               D. influence

60. A. general      B. opinion            C. abroad              D. surprise

61. A. comfort      B. nation               C. apply                D. moment

62. A. medical      B. advise               C. vegetables        D. physical

1D

2B

3D

4B

5C

6D

7C

8A

9A

10C

11A

12C

13C

14A

15D

1. D

2. B

3. D

4. B

5. C

6. D

7. C

8. A

9. A

10. C

11. A

12. C

13. C

14. A

15. D