Passage4 Questions 16to 20arebasedonthefollowingpassage: Morethan30,000driversandfrontseatpassengersarekilledorseriouslyinjuredeachyear.Atthespeedofonly30milesperhouritisthesameasfallingfromathird-floorwindows.Wearingaseatbeltsaveslives;itreducesyourchanceofdeathorseriousinjurybymorethanhalf. Thereforedriversorfrontseatpassengersover14inmostvehiclesmustwearaseatbelt.Ifyoudonot,youcouldbefinedupto￡50.itwillnotbeuptothedriverstomakesureyouwearyourbelt.Butitwillbethedriver’sresponsibilitytomakesurethatchildrenunder14donotrideinthefrontunlesstheyarewearingaseatbeltofsomekind. However,youdonothavetowearaseatbeltifyoureversingyourvehicle;oryouaremakingalocaldeliveryorcollectionusingaspecialvehicle;orifyouhaveavalidmedicalcertificatewhichexcusesyoufromwearingit.Makesurethesecircumstancesapplytoyoubeforeyoudecidenottowearyouseatbelt.(76)Rememberyoumaybetakentocourtfornotdoingso,andyoumaybefinedifyoucannotprovetothecourtthatyouhavebeenexcusedfromwearingit. 1.Thistextistakenfrom________. A)amedicalmagazineB)apolicereport C)alegaldocumentD)agovernmentinformationbooklet 2.Wearingaseatbeltinavehicle________. A)reducesroadaccidentsbymorethanhalf B)savesliveswhiledrivingataspeedupto30milesperhour C)reducesthedeathrateintrafficaccidentsD)savesmorethan15,000liveseachyear 3.Itisthedriver’sresponsibilityto________. A)makethefrontseatpassengerwearaseatbelt B)makethefrontseatchildrenunder14wearaseatbelt C)stopchildrenridinginthefrontseatD)wearaseatbelteachtimehedrives 4.Accordingtothetext,whichofthefollowingpeopleridinginthefrontdosnothavetowearaseatbelt? A)Someonewhoisbackingintoaparkingspace. B)Someonewhoispickingupthechildrenfromthelocalschool. C)Someonewhoisdeliveringinvitationletters. D)Someonewhoisunder14. 5.Forsomepeople,itmaybebetter________. A)towearaseatbeltforhealthreasons B)nottowearaseatbeltforhealthreasons C)togetvalidmedicalcertificatebeforewearingaseatbelt D)topayafineratherthanwearaseatbelt