28． The number of listeners is becoming larger because__________．A． the radio is easy to carryB． the radio is good for blind people and many old peopleC． the radio can be used at any timeD．A，B and C
28． The number of listeners is becoming larger because
__________．
A． the radio is easy to carry
B． the radio is good for blind people and many old people
C． the radio can be used at any time
D．A，B and C
相关考题：
Everyone is working.Please, ______ a little. A.turn the radio offB.turn the radio upC.turn the radio downD.turn over the radio
() knows the name of this song will receive a prize from the radio station. A.WhoeverB.ThoseC.Whichever peopleD.Any people
Many people like watching TV.Watching TV is one of the most important activities of the day. TV brings the outside closer to people's home. Some people say the world is smaller than before because of TV.What's going on in the other countries? How do people live in places far away? Is there a good sports game somewhere? What's life in the deepest part of the sea?If you want to answer . Of course, people can also learn through reading or listening to the radio. But with TV they can learn better and more easily. Why? Because they can hear and watch, too.TV helps to open our eyes. TV also helps to open our minds (思想) . TV often gives us new ideas. We learn newer and better ways of doing something.6.Some people say the world is smaller than before because TV brings the outside world closer to people.A.TB.F7.We can answer many TV questions when we watch TV.A.TB.F8.People learn better through TV than through radio because people can not only hear but also watch.A.TB.F9.The sentence “TV also helps to open our minds” means something is wrong with our minds.A.TB.F10.This passage tells us not to watch TV any more.A.TB.F
BRadio 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 still with us． And the number of listeners is becoming larger． One reason for this is the invention of the transistor(半导体) radio． A transistor radio is sometimes very small． It is very easy to carry． You can put one in your pocket and listen to it on the bus or on your bike when you go to work． It is better．for blind people． The sight(视力J) of many old peo-ple is not good enough to watch TV． Then，when people are working，they can't watch TV， but they can listen to music or news over the radio． What-s more，radio is much cheaper than TV．( )26． Radio and television__________ in the modern world today．A． are both widely usedB． are both expensiveC． have been changed a lotD． are used for learning things
29．__________ when you are on the bus or bike．A． Radio can be listenedB．TV can be watchedC． Radio can be listened toD． TV can be used
30． Radio is used a lot because__________ _．A．it costs less than TVB．it costs more than TVC．it is not so cheap as TVD． people can't know the news on TV
28． Which is a good place for studying?A． A clean and beautiful place．B． The place with a computer．C． The place with a television and a radio．D． A quiet place with a chair ,a desk and some study materials．
Passage FiveAustralia is nearly as large as the United States, but most of it is too dry for people to live in. Aroundthis dry part are large sheep and cow farms. A few of them are as large as the smallest states: of America.Often the nearest neighbours are several hundred kilometers away.The two-way radio is very important to people who live on these great Australian farms. It works much like atelephone. A person can listen to someone else talk and then gives an answer. For example, people onthe large farms could talk to a doctor far away. They could tell the doctor about someone who was ill,and the doctor could let them know how to look after the sick person.As the large farms were so far from towns, the children could not go to school. Radio schools werestarted for them in some places. At a certain time each day, boys and girls turn on their radios andlisten to teachers in cities far away.Families on the large farms wanted to give news to their neighbours. The programme Round RobinTalks by radio was started to keep families in touch with each other. They could talk about who wasgoing away and who was iii. The men could talk about their sheep and cows and how much moneythe markets would pay for them. In many ways the radio became a newspaper for the farm people of Australia.52. In the passage "the two-way radio" is______.A. important to AmericansB. useful for children onlyC. used as a telephoneD. only used by doctors
Why do you look unhappy. What's the matter?()A. I'm satisfied with the good performance of the radio I've just bought.B. I'm glad to have bought this radio at such a price.C. I'm rather disappointed with the poor quality of the radio I've just bought.
NANSHA VERELLA ST JACQUES ZENMU ANSHA CLOUDY TO OVERCAST WITH SHOWERS WIND SW 17 TO 21 SEA MOD VIS GOOD TO MOD. The abovementioned forecast is probably from ______.A.Radio BangkokB.Radio DalianC.Radio GuangzhouD.Radio Singapore
The portable radio apparatus means ______．A.the radio apparatus fitted on the portside．B.the radio with a portable equipment．C.the radio equipment which is easily movable．D.the portable radio with some apparatus
Which statement is TRUE ________．A.Key letters or abbreviations may not be used in GMDSS radio logbooks under any circumstanceB.Urgent communications do not need to be entered in the GMDSS radio logC.Both of the aboveD.None of the above
GPRS的英文全称为（）A、Global.Packet.Radio.ServiceB、General.Packet.Radio.SystemC、General.Packet.Radio.ServiceD、Global.Packet.Radio.System
GPRS全称（）A、General Standard Radio SystemB、General Packet Radio SystemC、General Packet Radio ServiceD、Global Packet Radio Service
GPRS的英文全称为（）A、Global Packet Radio ServiceB、General Packet Radio SystemC、General Packet Radio ServiceD、Global Packet Radio System
GPRS正确的的英文全称描述：（）A、Global Packet Radio ServiceB、General Packet Radio ServiceC、General Packet Radio SystemD、Global Packet Radio System
单选题Under the International Code of Signals how are geographical locations such as New York City transmitted（）.AA commonly used abbreviation such as NYC is usedBThe name is spelled outCThe geographical coordinates are usedDThe radio station call sign for the nearest marine radio station is used
单选题Radio communication（）for many years and helps to save tens of thousands of lives.Ahas been usedBhave been usedChas usedDhave used
单选题The portable radio apparatus means（）.Athe radio apparatus fitted on the portsideBthe radio with a portable equipmentCthe radio equipment which is easily movableDthe portable radio with some apparatus
单选题The principal advantage of NAVTEX radio warnings is that（）.Athey can be used by mariners who do not know Morse codeBonly an ordinary FM radio is necessary to receive these warningsCinformation on a given topic is only broadcast at specified timesDthey cover a broad spectrum of the radio band allowing reception on almost any type of receiver
单选题How is pan-Arabic similar to Esperanto and Latin?ABoth pan-Arabic and Esperanto are spoken on the radio and television in the Arab world.BEducated people who speak different languages can use it to communicate with each other.CPan-Arabic, which was derived from Latin, was used by educated people in the Middle AgesDEsperanto and Latin are now used in the same way as pan-Arabic.
单选题Details of coast radio stations and radar stations can be found in（）.AAdmiralty ChartBAdmiralty Light listCAdmiralty List of Radio SignalsDAdmiralty Notices to Mariners
单选题What are the conditions，under GMDSS，whereby a ship is NOT allowed to depart from any port? （）AThe vessel is not capable of performing all required distress and safety functionsBThe vessel is carrying more than the required number of qualified GMDSS radio operatorsCThe vessel has a temporary waiver of its radio license and Safety CertificateDThe vessel is not carrying a GMDSS radio maintainer，but has provided for shoreside maintenance plus duplication of equipment if required
单选题（）can receive MSI sent by coast station.AA NAVTEX receiverBAn EGC receiverCMF/HF radio telephoneDHF radio telephone with NBDP
单选题The existing terrestrial radio system has a number of basic flaws which（）.Acan be overcome by using traditional techniquesBcannot be overcome by satellite systemCcan be overcome by satellite and digital techniquesDcannot be tackled by any modern system
单选题Which statement is TRUE（）.AKey letters or abbreviations may not be used in GMDSS radio logbooks under any circumstanceBUrgent communications do not need to be entered in the GMDSS radio logCBoth of the aboveDNone of the above