内容提要：  

本书是将艾宾浩斯遗忘曲线规律应用于N2单词记忆的词汇备考书，*在帮助考生在短期内快速、高效突破N2核心词汇，取得高分。

本书选取N2历年真题中出现的核心词汇，将词汇分为20个单元，采用乱序的方式排列，每个单元均收录不同词性的核心单词，并为考生制订十天背词计划，帮助考生科学、高效备考。

书中特别设置“返记词汇列表”板块，帮助考生及时检测记忆效果。同时，还提供了全书词条的五十音顺序索引，方便读者查找单词。

本书特别邀请日籍专业播音员录制全书音频，考生可边听边记，提高记忆效率。

本书提供配套手机背单词应用，读者可随时随地进行学习,实时检测记忆效果。

作者简介：  

褚进：南开大学日语系毕业，曾公派留学于日本国际教养大学，日本山梨学院大学特聘海外教学顾问。从事日语教学十余年，在日语能力考试备考方面有着非常丰富的教学经验，参与编著多种日语能力考试相关图书。

新东方日语学习研究中心：汇聚了新东方长期从事日语教学和研究工作的一线教师、辅导专家和资深编辑。他们具有丰富的教学经验及编辑经验，能够准确把握日语学生的学习需求及日语考试的命题指导思想、命题规律和命题趋势，熟知考生在备考阶段存在的弱点和误区。所编写的辅导用书凝聚了多年教学实践和理论探索之精华，方便考生明确备考方向，高效复习迎考。

目录：  

第*天

第1 单元··············································2

核心词汇速记···········································2

返记词汇列表···········································9

第2 单元··············································12

核心词汇速记··········································12

返记词汇列表··········································19

第二天

第3 单元·············································24

核心词汇速记··········································24

返记词汇列表··········································32

第4 单元·············································35

核心词汇速记··········································35

返记词汇列表··········································43

第三天

第5 单元·············································48

核心词汇速记··········································48

返记词汇列表··········································55

第6 单元··············································58

核心词汇速记··········································58

返记词汇列表··········································65

第四天

第7单元··············································70 

核心词汇速记··········································70 

返记词汇列表··········································78

第8单元··············································81

核心词汇速记··········································81 

返记词汇列表··········································88

第五天

第9单元··············································92 

核心词汇速记··········································92 

返记词汇列表··········································99

第10单元·············································102 

核心词汇速记··········································102 

返记词汇列表··········································109

第六天

第11单元·············································114 

核心词汇速记··········································114 

返记词汇列表··········································121

第12单元·············································124 

核心词汇速记··········································124 

返记词汇列表··········································131

第七天

第13单元·············································136 

核心词汇速记··········································136 

返记词汇列表··········································143

第14单元·············································146

核心词汇速记··········································146 

返记词汇列表··········································153

第八天

第15单元·············································158 

核心词汇速记··········································158 

返记词汇列表··········································165

第16单元·············································168 

核心词汇速记··········································168 

返记词汇列表··········································175

第九天

第17单元·············································180 

核心词汇速记··········································180 

返记词汇列表··········································187

第18单元·············································190 

核心词汇速记··········································190 

返记词汇列表··········································197

第十天

第19单元·············································202 

核心词汇速记··········································202 

返记词汇列表··········································209

第20单元·············································212 

核心词汇速记··········································212

返记词汇列表··········································219

索引

50音顺序单词索引······································223

在线试读：  

“你背或不背，单词就在那里，不增不减”。单词还是那些单词，它们不会变成让你容易记住的模样。每个人的记忆力固然有差别，但除去天生过目不忘的天才，大多数人的记忆能力都是大同小异的。因此，掌握科学、有效的记忆方法非常重要。

在本书中，我们为大家规划了十天的背词计划，一天背诵两个单元，大家在背单词时除了背诵，还需要及时进行复习，而且复习的时间和频率也非常重要。

德国著名心理学家艾宾浩斯对人类大脑的遗忘现象做了科学的研究，并描绘出了一条著名的艾宾浩斯遗忘曲线。该曲线告诉我们，遗忘是有规律的，在记忆的*初阶段遗忘的速度很快，后来就逐渐减慢了，经过相当长的时间后，几乎就不再遗忘了。

根据艾宾浩斯遗忘曲线中反映的记忆遗忘规律可知，在记忆的*初阶段多复习就会记得很牢固。因此，建议大家按照如下时间安排进行学习：第*天背第1单元和第2单元，背完的5分钟、20分钟、1小时和9小时后各复习一次；1天之后，即第2天复习一次；2天之后，即第4天复习一次；4天之后，即第8天复习一次；7天之后，即第15天复习一次；15天之后，即第30天复习一次。当然也可以根据个人记忆情况适当调整复习时间和周期。按照科学的规律背诵，通过不断的重复，能记忆得更加牢固。

?日语单词背诵小技巧

1、日语中的一些汉字词汇与汉语词汇的写法、意思相同，比如：「料理」（りょうり）、「新年」（しんねん）、「森林」（しんりん）、「少年」（しょうねん）等，大家可以在第*次背的时候，用符号标注一下，只复习一次即可。也可以把一背即会的单词从复习列表剔除，还可以将几个单元里需要反复复习的单词自行归纳为一个属于自己的“复习单元”， 灵活记忆，这样可以帮助大家更快、更有效地记忆本书中的单词。

2、对于写法和意思与汉语词汇不同的固有词，比如：「取り込む」（とりこむ）、「行う」（おこなう）、「お世辞」（おせじ）、「手抜き」（てぬき）、「翻る」（ひるがえる）等， 可以将其单独列到自己的单词本上，随身携带，利用各种碎片时间拿出来背诵，有助于大家更快、更牢地记住此类单词。

?本书特色

本系列词汇书不仅完整地收录了每一个单词的读音、音调、词性、含义等基本要素，同时还具有以下几个特点：

1、本书单词为乱序排列，每个单元的单词均包含了各种词性的单词，有助于大家掌握多种类别的单词。

2、本书精选历年真题中的常考词汇，单词含义与相应级别相匹配，避免大家记忆大量不必要的单词和含义，减轻记忆负担。

3、本书给出了关联词、近义词、反义词等，帮助大家举一反三，全方位理解和记忆单词。

4、本书设置了每单元的返记词汇列表，方便大家在背完单词之后测试背词效果。

5、本书精心设置了日语50音顺序单词索引，方便大家查找单词。背完本书单词后，也可以通过索引，按50音顺序测试自己是否掌握了单词。

6、本书对来自英语的外来语给出了英语词源，对来自其他语种及和制英语的单词，不再提供词源。

7、本书中单词只给出*常用的一个音调，以便减轻大家的背诵负担，更方便记忆。

希望本书能够让大家在学习日语的过程中更加高效、便利。祝大家学有所成，顺利通过日语能力考试！

褚进

于日本京都