雅思听力机经中要加连字符的单词_汇总.doc

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1、听力机经中所有需要加"连字符"的单词总汇mid-morningsecond-handclose-uphighly-trainedstaffpart-timejobseven-screencinemaNorth-Westbrother-in-lawCD-ROMLibrarydrop-offfirst-yearstudentfirst-aidkiton-lineshoppingself-defensedoor-to-doorhigh-energysnackself-fundedfour-coursedinnerlow-riskinvestmen

2、tnote-takingnon-fictionwell-organizedlock-upfast-foodshoplarge-scalehousinglook-uppoint(观望点)wheelchair-accesstoiletmid-rangemid-termdouble-grilltape-measurelittle-known数词的考题中，我们还要注意连字符的问题。要记住有连字符的数词词组中，名词不加复数，没有连字符的数词词组，名词有复数。例如：3yearsold,3year-old都是对的；还要注意的是带有连字符的词组只能做定语修

3、饰后面的名词，不能单独存作为表语。例如：我们可以说my5-yearoldbrother但不能说mybrotheris5-yearold.在同一个单词中有无连字符“-”，有的会发生意义的变化，而有的意义则任然一样。在一个单词中有无连字符“-”意义不发生变化的，在英语中很多。如：co-operation............opoperation(合作）head-ache.........headache(头痛）post-man.........postman(邮递员）re-establish.........reeatablish(重新建立

4、）to-day.........taday(今天）to-night.........tonight(今晚）to-morrow.........tomorrow(明天）school-house.........schoolhouse(校舍)但是有些单词用不用连字符，词义就会有差异，这类词特别要引起我们的注意。如：black-bird(黑色羽毛的鸟）blackbird(山鸟）re-count(重算、重数)recount(叙述）re-collect(重新集合）recollect(回忆、记忆）