2015职称英语答题技巧特别第1讲

名America,theUnitedStates,Europe,WHOTheresearchersATheresearcher’sreportabookabouthistoryhisbook,theirreports(my,our,your,his,her,waterand-al名词后缀，表示“人，物，状态”，常见的与连接字母搭配形式是-an、-ian名词后缀，表示“某种人-ance、-ence、-ancy、-ency名词后缀，表示“性质，状况-ant名词后缀，表示“……人”，表示“……剂-cy，-acy名词后缀，表示“性质，状态-r、-r-r、-r-r-str、-to（）“…”（）名”-ing（1）名词后缀，表示“状态”（2）名词后缀，表示“行业-ion名词后缀，表示“动作、状态或物品-ism、-asm名词后缀（1）表示“各种主义 ”（2）表示“学术或学术流派（3）表示“行为，现象，状态”（4）表示“疾病”（5）表示“具备某种性质-ist名词后缀，表示“人-ment名词后缀，表示“行为、结果或事物-ness名词后缀，表示“性质，状态，”，通常加在形容词-ship名词后缀，表示“某种关系或状态”、“某种技能-ure名词后缀，表示“一般状 借助名词的词性特点定位判断答案的依DNAtestingrevealsthegenesofeachindividual .Sincetheearlytwentiethcenturyscientistshaveknownthatallhumancharacteristicsarecontainedina 'sgenesandarepassedfromparentstochildren.Genesworkasachemicalinstructionmanualforeachpartandeachfunctionofthebody.TheirbasicchemicalelementiscalledDNA,acopyofwhichcanbefoundineverycell.TheexistenceofgenesandthechemicalstructureofDNAwereunderstoodbythemid-1900s,butscientistshaveonlyrecentlybeenabletoidentifya fromjustadropofbloodorasinglehair.课件 借助名词的词性特点定位判断答案的依DNAtestingwasfirstusedinacriminalcaseby alawyerinNewC.doctorsintheUnited

studentsin inGreat解析2.OneofthemostimportantusesofDNAtestingisincriminalinvestigation.ThefirstuseofDNAtestinginacriminalcasewasin1985inGreatBritain,whenamanconfessedtokillingayoungwomanintheEnglishcountryside.Because hadfoundsamplesofthekiller'sDNAatthesceneofthecrime,……Atthatpointheadmittedthathehadconfessedtothecrimesoutoffearand pressure.The thenasked5,000localmenforsamplesoftheirblood,andDNAtestingrevealedthatoneofthemwastherealmurderer,sothefirstmanwasset 借助名词的词性特点定位判断答案的依42.DNAtestingwasfirstusedinacriminalcaseby A.alawyerinNewC.doctorsintheUnited

B.studentsin inGreat答案选项特点答案选项中的定位线索词出现在利用定位线索词确定的唯一关课件 借助名词的词性特点定位判断答案的依OperationMigration(2013年综合B/C试题31. cranesmigrateinwinterto A.raisebaby C.gethuman

√B.findwarmthandD.lay解析1.IfyoulookupattheskyintheearlyfallinthenorthernpartofNorthAmerica,youmayseegroupsofbirds.Thesebirdsareflyingsouthto ceswheretheycanfindfoodandwarmthforthewinter.Theyaremigrating(迁徙).Theyyoungbirdsusuallylearntomigratefromtheirparents.Theyfollowtheirparentssouth.Inoneunusualcase,however,theyoungbirdsarefollowingsomethingverydifferent.Thesebirdsareyoungwhoocranes,andtheyarefollowinganair 借助名词的词性特点定位判断答案的依OperationMig