4000 essential english words 4 – answer key€¦ · web viewtitle: 4000 essential english words...

4000 Essential English Words 4 – Answer Key

Unit 1

Exercise 11. rapid / rate2. contemporary / vary3. humid / toxic4. texture / aroma5. cluster / combined6. subtle / soothing7. cultivated / odor8. palate / beverage9. condensed / divine10. paradise / plantations

Exercise 2Part A1. i2. e3. c4. g5. b6. a7. f8. h9. d10. j

Part B1. g2.i3. h4. a5. j6. e7.f8.c9. d10. b

Reading ComprehensionPart A1. T 2. T3. F The Aztecs cultivated chocolate trees on plantations.4. T

5. F The first chocolate beverages were made by the Mayans and Aztecs.6. T

Part B1. a2. c3. d4. c

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Unit 2

Exercise 1Part A1. a2. d3. d4. b5. b

Part B1. c2. b3. a4. b5. d

Exercise 21. admiral2. sour3. Kerosene4. conscience5. grapefruits6. steward7. fiery8. string9. hay10.hoop

Exercise 31. stake2. flesh3. wreck 4. accident5. character

Reading ComprehensionPart A1. T2. T3. F The admiral put branches with sharp thorns in the monkey’s cages.4. F The steward had a good conscience.5. F The steward was horrified because the monkeys were thin and weak.

6. T

Part B1. b2. b3. c4. b

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Unit 3

Exercise 11. option / idiot2. torment / admonished3. pinpoint / echoed4. brag / perfect5. switch / beware6. eventual / pastime7. awesome / disagreed8. audible /conscious9. immense / indirect10. hint / thorough

Exercise 2Part A1. b2. j3. f4. a5. i6. e7. d8. g9. h10. c

Part B1. e2. j3. h4. i5. a6. c7. d8. g9. b10. f

Reading ComprehensionPart A1. T2. T3. T4. F When the young man had an option of two trails, he always

chose the more difficult of the two.5. T6. F When the young man arrived home, he knew that he had acted like an idiot.

Part B1. d2. b3. a4. a

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Unit 4

Exercise 1Part A1. a2. c3. b4. a5. c6. b7. a8. a9. d10. b

Exercise 21. perish / oblivious2. roost / fond3. rim / pit4. soars / flight5. moan / weep6. typical / immoral7. except / beak8. trivial / disapprove9. utterly / ivy10. slippery / damp

Reading ComprehensionPart A1. T 2. F Eagle had a roost near the pit.3. T4. T5. F Fox was oblivious to the hidden animals.6. T

Part B1. b2. c3. d4. d

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Unit 5

Exercise 1 1. operate / cyberspace 2. recent / global3. ignorant / weird4. essays / edit 5. semester / index 6. fainted / lecture7. typewritten / highlighted8. resolution / gymnasium 9. moral / awhile10. evaluated / private

Exercise 2Part A 1. g2. e3. a4. i5. c6. b7. j8. h9. f10. d

Part B 1. e2. g3. c4. j5. i6. b7. f8. h9. d10. a

Reading ComprehensionPart A 1. T2. F The private study rooms were downstairs.3. F The computers in the private study rooms were operating correctly.4. T

5. F The geography test was worth seventy percent of the final grade.6. T

Part B1. c2. a3. b4. b

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Unit 6

Exercise 1 Part A1. b2. a3. c4. b5. a

Part B1. b2. a3. a 4. d5. c

Exercise 2Part A1. g2. c3. b4. j5. f6. i7. d8. a9. e10. h

Part B1. e2. c 3. j4. b5. f6. d7. h8. a9. i10. g

Reading ComprehensionPart A1. F Jack Frost likes playing tricks on folks.2. T

3. F Jack Frost’s role is to decorate everything with frost and ice.4. T 5. T6. F When Jack Frost set fire to the food, the butter started to melt.

Part B1. a2. d3. b4. c

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Unit 7

Exercise 1Part A1. b2. a3. c4. b5. d

Part B1. c2. d3. b4. a5. c

Exercise 21. a2. c3. b4. d5. d

Exercise 31. resources2. rally3. memorable4. offense5. account6. obliged7. proclaimed8. volunteered9. habitat10. gratitude

Reading ComprehensionPart A1. F The architect wanted to build a new office building.2. T3. T4. T5. F The people could not conceal their gratitude, so they cheered.6. T

Part B

1. b2. c3. a4. d

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Unit 8

Exercise 11. replace / conduct2. influenced / laws3. gripped / snapped4. enclosed / whatsoever5. impending / constantly6. cracks / tends7. device / mode8. halted / access9.valid / version10. perspired / sly

Exercise 2Part A1. f2. a3. e4. b5. j6. d7. g8. c9. h10. i

Part B1. h2. i3. e4. f5. b6. a7. d8. c9. j10. g

Reading ComprehensionPart A1. F Janie thought constantly about a device that played music. 2. T3. F Janie found the player when she reached into the bag.4. T

5. F When Linda put the player to “on” mode, it didn’t work.6. T

Part B1. a2. b3. a4. b

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Unit 9

Exercise 1Part A1. a2. c3. b4. a5. d

Part B1. b2. a3. d4. a5. d

Exercise 21. alongside2. assist3. rumor4. wages5. smashed6. feeble7. efficient8. subject9. outraged10. forgave

Exercise 31. b2. c3. b4. a5. b

Reading ComprehensionPart A1. T2. T3. F George was a strong boy with a large appetite.4. T5. F George was a lazy student who didn’t like any subjects.6. T

Part B

1. a2. b3. c4. d

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Unit 10

Exercise1Part A1. a2. d3. c4. b5. c

Part B1. a2. b3. c4. a5. d

Exercise 21. particle / animate2. numerous / handy3. classify / upright4. longing, plea5. worthwhile, sophisticated6. concept, review7. isolate, diagram8. constructed, decades9. ferry, concede 10. refrain, surrender

Reading ComprehensionPart A1. T2. F Anton had a longing to become famous.3. T 4. T 5. F Anton drew diagrams of the bacteria.6. F The scientists took a ferry to Holland.

Part B1. d2. b3. d

4. a

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Unit 11

Exercise 11. c2. b3. d4. a5. b

Exercise 21. sort2. enchanted3. applause4. vain5. diverse6. genre7. ceremony8. defense9. obstacles10. exception

Exercise 3Part A1. e2. h3. i4. a5. f6. d7. b8. c9. j10. g

Part B1. e2. h3. a4. j5. b6. d7. i8. c9. f10. g

Reading ComprehensionPart A

1. F Baker’s first job was to carry messages written in code to and from Resistance members.2. T3. T4. F In 1940, armed soldiers entered Paris.5. T6. T

Part B1. a2. c3. b4. a

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Unit 12

Exercise 11. muscles / violence2. bid / belly3. timid / disrespect4. enthusiasm / continent5. meantime / lean6. avenue / alternative7. rescue / conflict8. terrain / harsh9. mischief / succession10. blow / current

Exercise 21. continent2. terrain3. succession4. avenue5. lean6. alternative7. current8. meantime9. harsh10. violence

Exercise 31. a2. a3. c4. a 5. cReading ComprehensionPart A1. T 2. F The North Wind did not blow the jacket off of the man.3. T4. F The man was the target for the North Wind.5. F The Sun was usually timid but did teach the North Wind a lesson.6. T

Part B1. a2. d3. c

4. d

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Unit 13

Exercise 11. b2. a3. a4. a5. a

Exercise 21. autograph2. nightmares3. maximize4. van5. workout6. irritable7. horn8. lag9. warns10. nutritious

Exercise 31. c2. b3. a4. a5. a6. b7. a8. a9. d10. cReading ComprehensionPart A1. F Alex has a nightmare that he fell during the race.2. T3. F Alex wanted to eat something nutritious for breakfast.4. T5. T6. T

Part B1. b2. c3. b4. a

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Unit 14

Exercise 11. a2. b3. a4. c5. b

Exercise 21. d2. a3. b4. b5. d

Exercise 31. lump / brick 2. uttering / reconciled3. shutters /sparkled4. stale / flushed5. crumbled / dough6. sift / shattered7. fist / flexible8. mixture / sprinkle9. expressed / slight10. ruined / injured

Reading ComprehensionPart A1. T2. T3. F The dough needed to be soft and flexible.4. F The younger brother uttered a sigh.5. T6. F A slight mistake now became a major problem.

Part B1. b2. b3. b

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4. d

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Unit 15

Exercise11. await / research2. beloved / misery3. variety / complained4. confused / due5. establish / climate6. Although / prior7. furnace /entire8. midst / mature9. leash / measured10. apply / buried

Exercise 2Part A1. a2. d3. f4. c5. i6. b7. j 8. h9. e10. g

Part B1. a2. b3. e4. j5. h6. i7. c8. f9. d10. g

Reading Comprehension Part A1. T2. F Wires were applied to Laika’s skin so that scientists could know how she felt.3. F Although Laika could not be buried, a memorial was established in her honor.

4. T5. F In a prior launch scientists sent a man- made object into space.6. T

Part B1. a2. a3. c4. a

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Unit 16

Exercise 11. misfortune, negative2. bruise, altogether3. sake, per4. pleaded, disobedient5. source, glimpsed6. hoop, stitched7. bound, custom8. stern, ripped9. thump, scraped10. foresee, vehement

Exercise 2Part A1. i2. c3. f4. b5. h6. j7. a8. e9. d10. g

Part B1. d2. i3. h4. j5. g6. c7. b8. f9. a10. e

Reading ComprehensionPart A1. T2. T3. F There were six girls per team.4. T5. F Stephanie asked Gwen to try her best for the sake of the team.

6. T

Part B1. b2. d3. b4. b

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Unit 17

Exercise 11. lid / convenient2. folded / shield3. urban / exit4. mighty / civilization5. swayed / stormy6. waded / reeds7. flock / dew8. poison / drastic9. den / mushrooms10. native / loomed

Exercise 21. poison2. mushrooms3. dew4. native5. shield6. den7. folded8. flock9. lid10. exit

Exercise 31. c2. b3. d4. b5. dReading ComprehensionPart A1. F Tracy invites Kara to go camping with her family.2. T3. T4. T5. F The weather is sunny on the second day.6. T

Part B1. d2. a3. c4. d

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Unit 18

Exercise 1Part A1. b2. c3. a4. c5. d

Part B1. a2. b3. d4. b5. b

Exercise 2Part A1. e2. j3. d4. a5. g6. b7. c8. h9. i10. f

Part B1. i2. b3. e4. g5. a6. f7. c8. j9. d10. h

Reading ComprehensionPart A1. F The title of the script was The Lost Glove.2. T

3. F Peter declined Robby’s offer to practice together.4. T5. T6. T

Part B1. b2. b3. c4. b

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Unit 19

Exercise 11. b2. a3. b4. b5. a

Exercise 21. atmosphere2. stated3. chapters4. notified5. tray6. afflicted7. etc.8. aisle9. breakdown10. author

Exercise 3Part A1. f2. c3. g4. i5. d6. e7. b8. j9. a10. h

Part B1. e2. g3. c4. h5. j6. b7. d8. i9. a10. f


1. T2. F Isaac listened to music and read a book by his favorite author.3. T4. F Isaac was still scared after the shaking stopped.5. F The pilot stated that the conditions in the atmosphere were bad.6. T

Part B7. b8. d9. a10. cUnit 20

Exercise 11. a2. a3. d4. b5. b

Exercise 21. sole2. pray3. choked4. ceased5. mass6. dent7. distrust8. rife9. betrayed10. cross

Exercise 3 1. blast / choke2. fort / treachery3. sweep / tuck4.sole / lining5. distrust / betray6. founded / ceased7. commented / civil8. bracelet / dent9. mass / cross10. rife / pray

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Reading ComprehensionPart A1. F The land near the King’s fort was rife with enemies.2. F When Clara and Susie met, Susie was sweeping the path.3. T4. T5. F Clara commented to her father that he shouldn’t distrust people.6. T

Part B1. d2. b3. a4. b

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Unit 21

Exercise 11. sum2. vein3. relate4. chronicles5. copper6. millennium7. background8. venom9. trustworthy10. update

Exercise 21. c2. d3. a4. a5. a

Exercise 3Part A1. f2. i3. j4. e5. b6. a7. h8. c9. d10. g

Part B1. e2. d3. b4. f5. i6. a7. h8. c9. j10. g


1. F A teller at a bank thought her fellow employees were stealing.2. T3. F The venom was taken from a poisonous snake.4. T5. F Three of her coworkers were scratching their hands and arms.6. T

Part B1. d2. b3. c4. d

Unit 22

Exercise 11. mocking, temper2. scribes, unity3. hitchhiked, cozy4. charity, goods5. heeded, neutral6. empire, commerce7. victor, throne8. reduced, pity9. persecuted, economy10. depleted, condemned

Exercise 21. goods2. depleted3. charity4. persecuted5. victors6. hitchhiked7. mock8. reduced9. unity10. empire

Exercise 31. c2. b3. d4. a5. c

22


Reading ComprehensionPart A1. T2. F The trees were important to the western areas' economy.3. T4. F The emperor sat upon his throne, and the scribe stood in front of him.5. F The emperor condemned the citizens of the western areas to starve.6. T

Part B1. b2. c3. d4. a

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Unit 23

Exercise 11. b2. d3. a4. a5. d6. c7. d8. d9. c10. a

Exercise 2Part A1. g2. d3. f4. h5. j6. e7. b8. i9. a10. c

Part B1. b2. e3. j4. f5. c6. i7. d8. g9. a10. h

Reading ComprehensionPart A1. T2. F A tiny insect may have been the biggest factor in the death of these huge creatures.3. T

4. F A vast majority of dinosaurs, from the vegetarians to the meat eaters, died.5. F In addition, scientists have found the genetic material of mosquitoes in fossils.6. T

Part B1. d2. a3. b4. a

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Unit 24

Exercise 1Part A1. c2. b3. a4. d5. d

Part B1. c2. d3. b4. d5. a

Exercise 21. cherish / moderation2. growl / predator3. sane / compassion4. snatch / saucer5. core / foster6. cunning / grind7. tumbled / dizzy8. withhold / consent9. tense / stumble10. equilibrium / stagger

Reading ComprehensionPart A1. T 2. F The innkeeper staggered outside. 3. T4. T 5. F He did not want to withhold the truth any longer. He just wanted to foster happiness.6. T

Part B1. d2. b3. d

4. a

25


Unit 25

Exercise 1Part A1. c2. a3. d4. c5. d

Part B1. c2. c3. b4. b5. b

Exercise 21. b2. b3. b4. b5. d

Exercise 31. hardy / traverse2. celebrity / institute3. migrate / aircraft4. jealousy / esteemed5. extinct / swamp 6. species / secluded 7. decisive / ethical 8. zoology / nurture9. rural / overhead10. principle / concrete

Reading ComprehensionPart A1. F The journey on the aircraft to Australia took twenty hours.2. F Gilbert was a professor of zoology.3. F Gilbert was hardier than Eliza.4. T5. T6. T

Part B1. b2. c3. a4. a

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Unit 26

Exercise 1 Part A1. b2. b3. c4. a5. b

Part B1. c2. d3. c4. b5. a

Exercise 2Part A1. e2. h3. i4. a5. j6. c7. f8. g9. d10. b

Part B 1. h2. g3. d4. e5. c6. f7. i8. b9. j10. a

Reading ComprehensionPart A 1. T2. F It was impossible for the colonel to extinguish the fire on the plane.

3. F The plane did not have any gasoline left after the crash.4. T5. F The couple searched for help in the forest for three days.6. F The forest people led Wilbur and Mary through the trees and they promptly arrived at a small town.

Part B1. a2. a3. c4. b

Unit 27

Exercise 1Part A1. b2. c3. a4. c5. b

Part B1. a2. b3. a4. b5. a

Exercise 21. wooded2. distributed3. federal 4. objective5. exotic6. oxygen7. comprehensive8. equator9. comparative10. beneficial

Exercise 31. d

27


2. a3. b4. d5. a

Reading ComprehensionPart A1. F Rainforests provide much of the world’s oxygen supply.2. T3. T4. F These humid, wooded mountaintops are mainly in African and Central and South American countries.5. T6. T

Part B1. a2. a3. c4. d

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Unit 28

Exercise 1Part A1. d2. d3. a4. a5. c

Part B1. c2. a3. c4. b5. d

Exercise 21. riot / shrine2. paraphrased / defined3. presently / expand4. avail / solitude5. fundamental / worsen6. scribble / linger7. horrifying / dreaded8. incredulous / stark9. summon / organism10. random / plague

Reading ComprehensionPart A1. F In 430 BCE, a horrifying plague broke out in Athens.2. T3. T4. F Thucydides was incredulous that the plague was caused by the gods.5. T 6. T

Part B1. b2. c3. d

4. b

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Unit 29

Exercise 11. candidate / enhance2. era / solar3. pollute / incorporate4. corporate / confidential5. phenomenon / mobile6. automobile / parallel7. transportation / ridiculed8. guidelines / intervals9. modify / territories10. tournament / interact

Exercise 21. pollute2. tournament3. parallel4. modify5. ridiculed6. era7. interact8. incorporate9. automobiles10. candidate

Exercise 31. d2. c3. b4. b5. aReading ComprehensionPart A1. T2. T3. F The cars incorporate solar panels onto the outside that lie parallel to each other.4. F These cars drive over 3,000 kilometers across the Australian territories.5. T 6. F They must stop at certain intervals to charge their batteries.

Part B1. c

2. a3. d4. a

30


Unit 30

Exercise 11. a2. a3. d4. b5. d6. d7. a8. c9. b10. d

Exercise 2Part A1. i2.d3. b4. j5. g6. e7.f8. a9. c10. h

Part B1. j2. h3. e4. a5. f6. b7. i8. c9. g10.d

Reading ComprehensionPart A1. F Martin was a farmer who grew organic ginseng and poultry.2. T3. T4. F Tom’s stance on discipline was too strong.5. T

6. F The brothers could not see the land’s boundary.

Part B1. c2. d3. a4. d

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4000 essential english words 4 – answer key€¦ · web viewtitle: 4000 essential english words...

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