4000EssentialEnglishWords1AnswerKey可编辑修改word版.docx

4000EssentialEnglishWords1AnswerKey可编辑修改word版.docx

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4000EssentialEnglishWords1AnswerKey可编辑修改word版

Unit1

Exercise1

PartA

1.c

2.c

3.a

4.b

5.a

PartB

1.c

2.b

3.b

4.a

5.d

Exercise2

1.a

2.b

3.a

4.b

5.a

6.b

7.b

8.a

9.a

10.b

ReadingComprehension

1.a

2.c

3.b

4.c

5.Thelionsawhisownfaceinthewater.

Unit2

Exercise1

PartA

1.a,b

2.a,d

3.b,d

4.c,d

5.a,d

PartB

1.create

2.adventure

3.approach

4.secret

5.project

Exercise2

1.a

2.b

3.b

4.b

5.a

6.a

7.b

8.a

9.b

10.a

ReadingComprehension

1.c

2.d

3.d

4.a

5.MiaandLizwentintothelaboratorywhenMia’sfatherleftthelaboratorytoeatdinner.

Unit3

Exercise1

1.c

2.a

3.d

4.b

5.c

6.d

7.b

8.d

9.a

10.c

Exercise2

1.a

2.c

3.b

4.d

5.b

Exercise3

1.ever/describe

2.chart/aliens

3.planet/universe

4.solve/fail

5.several/view

ReadingComprehension

1.b

2.d

3.d

4.c

5.HeviewedMarsonthetrip.

Unit4

Exercise1

PartA

1.spread

2.content

3.shake

4.expected

5.avoided

PartB

1.a

2.a

3.b

4.b

5.b

Exercise2

1.a

2.b

3.a

4.a

5.b

6.a

7.b

8.b

9.a

10.a

ReadingComprehension

1.a

2.c

3.b

4.d

5.Theysaidthebellmadepeopleavoidhim.

Unit5

Exercise1

1.d

2.c

3.d

4.b

5.c

6.d

7.c

8.d

9.b

10.a

Exercise2

PartA

1.d

2.c

3.d

4.a

5.b

PartB

1.normal

2.wild

3.hurt

4.relax

5.field

ReadingComprehension

1.d

2.a

3.d

4.c

5.Sherequested,“Willyoucarrymehome?

”

Unit6

Exercise1.PartA

1.return

2.wise

3.pet

4.weather

5.facePartB

1.ghost,fright

2.dead,upset

3.reached,advantage

4.escape,distance

5.individual,community

Exercise2.

1.a

2.b

3.a

4.b

5.a

6.a

7.b

8.a

9.a

10.a

ReadingComprehension

1.a

2.c

3.d

4.a

5.Shelivedonthenorthsideofalargeriver.

Unit7

Exercise1

PartA

1.c

2.a

3.a

4.b

5.b

PartB

1.allowed

2.harm

3.famous

4.claim

5.divided

Exercise2

1.a

2.b

3.b

4.b

5.a

6.a

7.a

8.b

9.b

10.b

ReadingComprehension

1.b

2.a

3.a

4.d

5.Hewouldhavetoannouncewhowouldbecomeking.

Unit8

Exercise1.

1.familiar

2.necessary

3.theory

4.purpose

5.encourage

6.accept

7.balance

8.pattern

9.contrast

10.single

Exercise2.PartA

1.c

2.a

3.d

4.a

5.b

PartB

1.b

2.a

3.a

4.b

5.a

ReadingComprehension

1.b

2.c

3.c

4.d

5.Shearrangedherhairandworeadresswithabeautifulpattern.

Unit9

Exercise1

1.c

2.c

3.a

4.d

5.b

6.a

7.b

8.c

9.b

10.a

Exercise2

1.b

2.c

3.b

4.d

5.c

Exercise3

1.beach/wave

2.island/ocean

3.fix/damage

4.rock/still

5.throw/step

ReadingComprehension

1.a

2.b

3.c

4.d

5.Somestarfishwentbackintothewater,andtheyweresafe.

Unit10

Exercise1.

1.essential

2.benefit

3.trouble

4.certain

5.function

6.site

7.image

8.separate

9.remain

10.tail

Exercise2.PartA

1.effect,benefit

2.immediate,primary

3.proud,rested

4.far,separate

5.guard,remain

PartB

1.a

2.b

3.a

4.a

5.a

ReadingComprehension

1.c

2.a

3.c

4.b

5.Heonlyrestedafeweyesatatime.Theothersstayedawake.

Unit11

Exercise1.

1.b

2.c

3.d

4.c

5.d

Exercise2.

1.ground

2.spendtime

3.sail

4.wake

5.forest

Exercise3.

1.prepare

2.serious

3.strange

4.conversation

5.collect

6.introduce

7.decision

8.truth

pete

10.asleep

ReadingComprehension

1.c

2.a

3.c

4.b

5.Shedreamedaboutamanwithbrownhairandbrowneyes.Itwasthemanshewouldwed.

Unit12

Exercise1.PartA

1.c

2.b

3.a

4.c

5.c

PartB

1.neighbor

2.magazine

3.professional

pared

5.attitude

Exercise2.

1.b

2.a

3.b

4.a

5.a

6.b

7.a

8.a

9.b

10.b

ReadingComprehension

1.a

2.c

3.b

4.b

5.Hisfriendsfeltexcitedaboutseeinghispainting.

Unit13

Exercise1:

1.b

2.a

3.d

4.d

5.a

Exercise2:

1.spot

2.feed

3.cell

4.whole

5.correct

Exercise3:

1.b

2.a

3.a

4.b

5.a.

Exercise4:

1.cell/structure

2.lord/owe

3.position/spot

4.whole/hole

5.feed/crop

ReadingComprehension:

1.d

2.b

3.c

4.d

5.Attheendoftheweekthelordwillincreasehowmuchmoneytheyhavetopay.

Unit14

Exercise1.PartA.

1.exam

2.magical

3.technology

4.outline

5.descriptions

PartB.

1.a

2.b

3.a

4.a

5.b

Exercise2.

1.a

2.b

3.b

4.a

5.a

6.b

7.a

8.a

9.b

10.a

ReadingComprehension.

1.d

2.b

3.c

4.a

5.Herparentsmadeherjointhebasketballteam.

Unit15

Exercise1

1.b

2.c

3.a

4.b

5.d

6.a

7.b

8.c

9.d

10.a

Exercise2

PartA

1.across

2.respond

3.race

4.observed

5.risk

PartB

1.a

2.a

3.b

4.a

5.b

ReadingComprehension

1.a

2.d

3.c

4.b

5.Therabbitsawtheturtlealmostatthefinishline.

Unit16

Exercise1:

1.c

2.a

3.b

4.d

5.c

6.a

7.b

8.a

9.a

10.c

Exercise2:

1.a/d

2.b/d

3.b/c

4.a/b

5.a/d

Exercise3:

1.academy

2.process

3.maybe

4.theater

5.flat

ReadingComprehension

1.c

2.b

3.a

4.b

5.Jeffwasgoingtoaconcert.

Unit17

Exercise1

PartA

1.d

2.a

3.d

4.b

5.d

PartB

1.fair

2.waste

3.disappear

4.whether