实用英语第四册练习册答案.pdf

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实用英语第四册练习册答案

《21世纪大学实用英语综合练习》第四册答案

KeyforWorkbook(4)

Unit1

Part1TextExercises

I.

1-4FHAB5-8GECD9.premature10.predetermined

11.precautions12.predict13.preconditions14.Preschool15.

preview16.predictions

II.

1.leanonastick

2.abundleoflaundry

3.countout

4.haveneverbeensopleasedwith…

5.arealfind

6.havesth.ready

7.ahomefortheaged8.speakofthestubbornnessof

mankind9.workbeyondthelimitsofone’spower10.three

weeksatthemost

11.nothingisheardof(sb.)12.mournfor

13.mendashirt14.asunkenmouthandpalelips

15.standonone’sfeetagain16.withthehelpof

III.

1-10HMQRAVBCPF11-20TXWLGUDNEI21-24J

OSKIV.

(let+ad./prep.)

1-7CDEAFGB8.let…infor9.let…off10.letout11.letup

12.letdown13.let…in14.letalone

(pass+ad./prep.)

实用英语第四册练习册答案--第1页

实用英语第四册练习册答案--第2页

1-6:passaway;passby;passdown;passfor;passoff;pass

on;

7-12:passover;passout;passedby;passon;passedaway;

passeddown;

13-15:passfor;passedoff;passedover.

V.

1-6easywherefromoutsidestealon

7-12whattimebeggedforwithbore

VI.Passage1:1-6BDBDADPassage2:1-5:CDCAB

VII.

1.cryforhelp

2.aterrifiedboy