Television is a ______ in the transmission of message.

A．sender

B．receiver

C．transmitting device

D．none of the above

[试题]Turnonthetelevisionoropenamagazineandyou_____advertisementsshowinghappy,balancedfamilies.(A)areoftenseeing(C)willoftensee(B)oftensee(D)haveoftenseen

[试题]Radio,televisionandpress_____ofconveyingnewsandinformation.(A)arethemostthreecommonmeans(C)arethethreemostcommonmeans(B)arethemostcommonthreemeans(D)arethreethemostcommonmeans

[主观题]Turn on the television or open a magazine 选择Turnonthetelevisionoropenamagazineandyou_____advertisementsshowinghappy,balancedfamilies.(A)areoftenseeing(C)willoftensee(B)oftensee(D)haveoftenseen

[单选题]B．Radio and television are very popular in the world today． Millions of people watch TV．Perhaps more people listen to the radio．The TV is，of course，more useful than the radio． On TV you can see and hear what is hap-pening in the world．Now radio is st

[单选题]Extensivereportingontelevisionhashelpedto_________interestinawidevarietyofsportsandactivities.A)assembleB)generateC)yieldD)gather

[单选题]27． Radio and television are quite useful because you can __________ ．A． see what is happening in the worldB． hear what is happening to the worldC． know what the world is likeD． see what the people on the earth are doing'

[单选题]E．xcerpt 1 I saw a television advertisement recently for a new product called an air sanitizer.A woman stood in her kitchen, spraying the empty space in front of her as though using Mace against an imaginary assailant.She appeared very determined.Whe

[试题]While people may refer to television 选择Whilepeoplemayrefertotelevisionforup-to-minutenews,itisunlikelythattelevision_____thenewspapercompletely.(A)replaced(C)replace(B)havereplaced(D)willreplace

[问答题]Television works in much the same way as radio. .

[试题]I’dratherreadthanwatchtelevision;theprogramsseem_________allthetime.A．)togetworseB)tobegettingworseC．)tohavegotworseD)gettingworse