21世纪大学英语视听说教程第三版第4册英语听力答案word文本

. UNIT1 PARTA SECTIONA SECTIONB

TASKTWO TASKONE TASKTWO TASKTHREE

PARTB SECTIONA

TASKONE TASKTWO

SECTIONB

TFFFT

DCB

1.identical 2.cut 3.rough 4.sew 5.subscribe CCCCA CB DCC BDCBA TFTFT

Lemon battery An LED

Have enough power

Is capable of empowering up to three LEDs A night light or a simple flash light PARTD 1-2 3-4 5-7 8-11 12-15 16-18 19-22 23-25

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AC BC ABD DBDD CCAC BBA ADCB ADB

. UNIT2 PARTA SECTIONA SECTIONB

TASKTWO TASKONE TASKTWO TASKTHREE

PARTB SECTIONA

TASKONE TASKTWO

SECTIONB

TFFTT

BCB

1.privacy 2.free 3.build 4.signing 5.personal CDACD CA ACB CBBDD TFTTF

Almost 120 mile an hour Have been responsible for Took the life of Bottom line

Break the rules of engagement,privacy and decency PARTD 1-2 3-4 5-7 8-11 12-15 16-18 19-22 23-25

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DC BB DBC CBAC CBBB DDC DDDD DDD

UNIT3 PARTA SECTIONA TASKTWO SECTIONB

TASKONE TASKTWO TASKTHREE

PARTB SECTIONA

TASKONE TASKTWO

SECTIONB FTFTF

Mature

A fairy tale romance Whirlwind romance A middle class family Descended Have a steady job In fashion PARTD 1-2 AC 3-4 AB 5-7 CDD 8-11 ADBD 12-15 CADB 16-18 BDA 19-22

CADD

. BBCBC BC CBA BDADC FTTFF

BDC

1.public 2.appropriate 3.opinion 4.motivation 5.barrier 3 / 11