5、ords&Expressionsspotv.看出,发现 =see,pick out,recognize,catchsight of强调结果,辨别出,看见,识别,发现--A tall man is easy to spot in the crowd.--He has good eye for spotting mistakes.同意词:--find:强调发现的结果/find out:查出事实真相--discover:做出重大发现/notice:注意到--observe:观察/watch:观察活动中的人或画面Accumulatev.积累,积聚(强调积累的过程)--As the
6、 evidence accumulates,experts from the zoo felt obliged to investigate.Gathervt.聚集,把某人召集在某处--TheteachergatheredhisstudentsintheclassCollectvt.搜集,采集--Doyoucollectstamps?Yes,Icollectstampsasmyhobby.(n.业余爱好)Assemblev.集合,集会/装配--Alargenumberofpeopleassembleonthesquare.Hoardvt.大量的储存(--hoard up=s
7、tore up储藏)--The squirrel hoards up nuts for the cold winter(squirreln.松鼠)(nutn.坚果)amassvt.积聚(主要用于诗歌和文学作品)--ThecloudsamassedabovethehillsObligev.使…感到必须feel obliged to do sth感觉有必要做某事--Ifeelobligedtosaynotohisdemand(n.要求,需要)be obliged to do sth被迫做某事--Theywereobli