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1、Test 4One evening Robert was on his way home from the railway station.When he turned round a _1_ he heard footsteps behind him and he thought_2_ was coming near.He began to walk_3_.The footsteps became faster, too.He slowed down.The footsteps also_4_ down.Now he was _5_that he was being followed. He
2、 tried to hide._6_ the steps followed him.He didnt know_7_to save himself，so he jumped over a fence and found_8_in a cemetery，throwing himself down on one of the tombs. The man_9_followed.Robert could hear the man jump over _10_.Thoughts of thieves or murderers filled his _11_.Robert stood up and _1
3、2_ the man who was _13_him.“What do you want？”he asked.“_14_are you following me？”“I say，”asked the strangers.“Do you _15_ go home like this，_16_ are you taking some special exercise_17_？I want to go to the Mr.Browns and dont know_18_.The station master told me to follow you as you_19_next door._20_
4、 me for asking，but is there much to go before we get there？”1A.cornerBparkCstreetDway2A.no oneBsomeoneCanyoneDeveryone3A.slowlyBmore slowlyCfastDfaster4A.putBslowedCbecameDturned5A.sorryBgladCafraidDsure6A.StillBSometimesCOftenDSeldom7A.whenBwhereCwhyDhow8A.himBhimselfCthe manDthe thief9A.aheadBbehi
5、ndCnearbyDbeside10A.a bridgeBa wallCthe yardDthe fence11A.headBheartCmindDbrains12A.facedBbeatChitDtold13A.stealingBrobbingCfollowingDmeeting14A.WhatBWhyCHowDWhen15A.neverBalwaysChardlyDseldom16A.andBorCsoDbut17A.every nightBat nightCat the nightDtonight18A.himBthe houseCthe wayDthe partner19A.workB
6、playCstudyDlive20A.AnswerBShowCTellDExcuseImagine youre at a party full of strangers.Youre nervous.Who are these people？How do you start a conversation？Fortunately, youve got a thing that sends out energy at tiny chips in everyones name tag (标签)The chips send back name，job，hobbies，and the time avail
7、able for meetingwhatever.Making new friends becomes simple. This hasnt quite happened in real life.But the world is already experiencing a revolution using RFID technology.A RFID tag with a tiny chip can be fixed in a product，under your pets skin，even under your own skin.Passive RFID tags have no en
8、ergy sourcebatteries because they do not need it.The energy comes from the reader，a scanning device，that sends out energy(for example，radio waves) that starts up the tag immediately.Such a tag carries information specific to that object, and the data can be updated.Already，RFID technology is used fo
9、r recognizing each car or truck on the road and it might appear in your passport.Doctors can put a tiny chip under the skin that will help locate and obtain a patients medical records.At a nightclub in Paris or in New York the same chip gets you into the VIP(very important person) section and pays f
10、or the bill with the wave of an arm.Take a step back：10 or 12 years ago, you would have heard about the coming age of computing.One example always seemed to surface：Your refrigerator would know when you needed to buy more milk.The concept was that computer chips could be put everywhere and send info
11、rmation in a smart network that would make ordinary life simpler.RFID tags are a small part of this phenomenon.“The world is going to be a loosely coupled set of individual small devices，connected wirelessly，”predicts Dr.J.Reich.Human right supporters are nervous about the possibilities of such tech
12、nology.It goes too far tracking school kids through RFID tags, they say.We imagine a world in which a beer company could find out not only when you bought a beer but also when you drank it.And how many beers.Accompanied by how many biscuits.When Marconi invented the radio，he thought it would be used
13、 for shiptoshore communication.Not for pop music.Who knows how RFID and related technologies will be used in the future？Heres a wild guess：Not for buying milk.1The article is intended to_.Awarn people of the possible risks in adopting RFID technologyBexplain the benefits brought about by RFID techno
14、logyCconvince people of the uses of RFID technologyDpredict the applications of RFID technology2We know from the passage that with the help of RFID tags，people_.Awill have no trouble getting data about othersBwill have more energy for conversationCwill have more time to make friendsDwont feel shy at
15、 parties any longer3Passive RFID tags chiefly consist of_.Ascanning devices Bradio wavesCbatteries Dchips4Why are some people worried about RFID technology?ABecause children will be tracked by strangers.BBecause market competition will become more fierce.CBecause their private lives will be greatly affected.DBecause customers will be forced to buy m
