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Petercanhardlybedescribedas

A、integral

B、ingredient

C、clever

D、correct

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Atireddriverismorelikelyto

A、comeupwith

B、catchup

C、runinto

D、speedup

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Theclotheswerepacked

A、densely

B、tidily

C、messy

D、nearly

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(50)______

A、irst,thereisbroadcasttelevision,whichreachesthemassesthroughbroad-basedairwavetransmissionoftelevisionsignals.

B、Theseimpulses,whenfedintoareceiver,canthenbeelectronicallyreconstitutedintothatsameimage.

C、Itcanliterallybeinterpretedassightfromadistance.

D、Wehavecometolookuponthepicturetubeasasourceofentertainment,placingourroleinthisdynamicmediumasthepassiveviewer.

E、Itisthemostpervasiveandpersuasiveproductofmoderntechnologiesmarkedbyrapidchangeandgrowth.

F、Televisionsetsandstereosoundsetsarenowingreatdemand.

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(49)______

A、irst,thereisbroadcasttelevision,whichreachesthemassesthroughbroad-basedairwavetransmissionoftelevisionsignals.

B、Theseimpulses,whenfedintoareceiver,canthenbeelectronicallyreconstitutedintothatsameimage.

C、Itcanliterallybeinterpretedassightfromadistance.

D、Wehavecometolookuponthepicturetubeasasourceofentertainment,placingourroleinthisdynamicmediumasthepassiveviewer.

E、Itisthemostpervasiveandpersuasiveproductofmoderntechnologiesmarkedbyrapidchangeandgrowth.

F、Televisionsetsandstereosoundsetsarenowingreatdemand.

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(47)______

A、irst,thereisbroadcasttelevision,whichreachesthemassesthroughbroad-basedairwavetransmissionoftelevisionsignals.

B、Theseimpulses,whenfedintoareceiver,canthenbeelectronicallyreconstitutedintothatsameimage.

C、Itcanliterallybeinterpretedassightfromadistance.

D、Wehavecometolookuponthepicturetubeasasourceofentertainment,placingourroleinthisdynamicmediumasthepassiveviewer.

E、Itisthemostpervasiveandpersuasiveproductofmoderntechnologiesmarkedbyrapidchangeandgrowth.

F、Televisionsetsandstereosoundsetsarenowingreatdemand.

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Adiarycaneasily

A、prevent

B、elicit

C、eliminate

D、change

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Lilydecidedto

A、cancel

B、putupwith

C、defer

D、determine

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(48)______

A、irst,thereisbroadcasttelevision,whichreachesthemassesthroughbroad-basedairwavetransmissionoftelevisionsignals.

B、Theseimpulses,whenfedintoareceiver,canthenbeelectronicallyreconstitutedintothatsameimage.

C、Itcanliterallybeinterpretedassightfromadistance.

D、Wehavecometolookuponthepicturetubeasasourceofentertainment,placingourroleinthisdynamicmediumasthepassiveviewer.

E、Itisthemostpervasiveandpersuasiveproductofmoderntechnologiesmarkedbyrapidchangeandgrowth.

F、Televisionsetsandstereosoundsetsarenowingreatdemand.

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(46)______

A、irst,thereisbroadcasttelevision,whichreachesthemassesthroughbroad-basedairwavetransmissionoftelevisionsignals.

B、Theseimpulses,whenfedintoareceiver,canthenbeelectronicallyreconstitutedintothatsameimage.

C、Itcanliterallybeinterpretedassightfromadistance.

D、Wehavecometolookuponthepicturetubeasasourceofentertainment,placingourroleinthisdynamicmediumasthepassiveviewer.

E、Itisthemostpervasiveandpersuasiveproductofmoderntechnologiesmarkedbyrapidchangeandgrowth.

F、Televisionsetsandstereosoundsetsarenowingreatdemand.

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