1、Unit 21.The two dogs started to fight,so we tried tothem.AsplitBseparateCtearDdivide2.The elderly Russians find it hard to live on their stateApensionsBearningsCsalariesDdonations3.Some research workers completelyall those facts as though they never existed.AignoreBleaveCrefuseDmiss4.Put on dark gla
2、sses or the sun willyou and you wont be able to see.Adiscern-BdistortCdistractDdazzle5.WeEdisons success to his intelligence and hard workAreferBattributeCdescribeDsubject6.It is important tobetween the rules of grammar and the conventions of writtenlanguage.AdetermineBidentifyCexploreDdistinguish7.
3、After the collision,he examined the considerableto his car.AruinBdestructionCdamageDinjury8.Millions of people around the world have some type of physical,mental,or emotionalthat severely limits their abilities to manage their daily activities.AscandalBmisfortuneCdeficitDhandicap9.Heto study harder
4、in the future so that he could have more opportunities to find abetter job.AresolvedBresortedCrequestedDreserved10.This boy wasfor what he had done in the class.AscoldedBovercomeCinclinedDdisplayedaoao-9aaas-l:凿号Unit 31.Is it advisable toour body to the sunlight?ArevealBdisplayCexposeDshow2.In some
5、remote places there are still very poor people who cant afford to live inconditionsAgraciousBdecentChonorableDpositive3.The new taxon the farmers by the government in the West led to a series ofdemonstrations throughout the country.AopposedBimposedCproposedDcomposed4.England.Scotland and Walesthe is
6、land of Great Britain.AconsistBcomposeCmakeDcombine5.I guess Jones didnt have a chance to win the election.Almost all of the people in the city votedfor hisAcandidateBopponentCalternativeDparticipant6.The doctorsthe newly approved drug into the patient when he was critically ill.AinjectedBejectedCpr
7、ojectedDsubjected7.The young people areof their responsibility toward society.AconsistentBconsciousCsensitiveDreliable8.Police and villagers unanimouslythe forest fire to thunder and lightning.AascribedBapproachedCconfirmedDconfined9.Texas,the second largest state of America,isin natural resourcesAd
8、epositedBscatteredCabundantDfertile10.Animals should not be locked in cages;they should be in their normalAenvironmentBpositionCresidenceDdwellingoaol-9aaagos-:号Unit 41.After his graduation,he made it ato teach English.AprofessionBbusinessCoccupationDwork2.the help of my colleagues in the preparatio
9、n of this new column.AexpressBconfessCverifyDacknowledge3.In your first days at school youll be given a test to help the teachers toyou to a classat your level.AlocateBassignCdeliverDplace4.A special feature of education at MTI is the opportunity for students and faculty totogether in research activ
10、ities.AspecializeBparticipateCconsistDinvolve5.Hurricanes are killer winds,and theirpower lies in the physical damage they can do.AcumulativeBdestructiveCturbulentDprevalent6.Fiber-optic cables can carry hundreds of telephone conversationsAsimultaneouslyBspontaneouslyChomogeneouslyDcontemporarily7.N
11、o one imagined that the apparentlybusinessman was really a criminalArespectiveBrespectableCrespectfulDrealistic8.The travelerstheir journey after a short break.ArecoverBresumedCrenewedDrestored9.She once again went through her composition carefully toall spelling mistakes from it.AwithdrawBdiminishCabandonDeliminate10.If businessmen are taxed too much,they will no longer beto work hard,with theresult that tax revenues might actually shrink.AcultivatedBiicensedCmotivatedDinnovatedoaaaol-9aaaas-l:是
