初三学生如何复习单词?
如果我们把语言学习比作盖房子,那么语法是框架,单词就是砖瓦。盖房子不能没有砖瓦,学语言不能没有单词。因此要想学好英语就必须多记、记好单词。有的同学之所以感觉学英语困难,就是因为没有掌握好英语的单词,没有记住该记的单词。学习单词的最佳方法莫过于在适当语境中,通过大量的口头、笔头实践,反复运用所学单词,做到在运用中理解,在理解中记忆,这是学习语言的基本规律。
现在初中三年级的同学们已经进入了初中知识总复习阶段,准备参加中考。此时同学们既想对平时掌握的单词知识做个归纳、总结,以便掌握得更系统、更牢靠;又想在短时间内对尚未能正确熟练掌握的单词知识 (拼写、用法等) 给以弥补。怎么办?如何归纳、总结,又如何在短时间内弥补过去三年学习中的缺欠?现在向同学们介绍一些复习单词的方法。
一、将单词按读音规则分类,关键是抓住单词之间的异、同点,便于掌握拼写形式和记忆
1. 利用字母组合,音形结合,分组归类,发现并记忆特殊词,如:
1) ea发 / e / 音:bread, sweater, weather, 特殊词读 / ei / great
2) al发 / כ: / 音:talk, wall, small, 特殊词读 /α: / half
3) augh发/ כ: / 音:taught, daughter, caught, 特殊词读 /α:f / laugh
2. 利用词尾同音同形,分组归类记忆,区分词首不同, 如:
1) would, could, should 2) kind, mind, find, behind 3) light, right, bright, fight, flight 4) other, another, mother, brother
3. 归纳同音同形异义词,如:
left (左边) ― left ( leave的过去式); may (可以) ― May (五月); miss (想念) ― Miss (小姐); China (中国) ― china (瓷器); found (成立) ― found ( find的过去式和过去分词)
4. 归纳同音异形异义词,如:
new ― knew; weather ― whether; nose ― knows; pair ― pear; father ― farther; blue ― blew; I ― eye; here ― hear; hour ― our; past ― passed; see ― sea; right ― write; whole ― hole; won ― one; meet ― meat; week ― weak; would ― wood; aren’t ― aunt; son ― sun; know ― no; to ― too ― two; buy ― by ― bye
二、把单词按语义范畴归类,便于联想,成串记忆
如:1. 文化用品:bag, ink, pencil, pencil-box, book, ruler, eraser
2. 人体名称:head, hair, eye, nose, mouth, neck, arm, hand, leg, foot
3. 服装:coat, sweater, dress, suit, trousers, shirt, skirt, blouse
4. 颜色:red, orange, yellow, green, blue, black, white, brown, pink, purple, light green, dark blue
运用所学构词知识与词义和词性结合起来记忆单词,可以节省单纯背记单词的时间,少走弯路。初中三年学习的构词法主要有以下几种:
三、利用构词法归纳分类记忆单词, 可取得事半功倍的效果
1. 合成法 (即由两个或两个以上的词合成新词的方法) ,如:
合成名词:shop + keeper → shopkeeper; moon + cake → mooncake; class + room → classroom; black + board → blackboard
合成代词:everyone; something; anybody; nothing … etc.
2. 派生法:(即通过给一个单词加前缀或后缀构成新词的方法),如:
1) 加前缀的情况
mid + 名词,表示“中”、“中间”,如:mid-autumn
mis + 动词,表示相反的意思,如:take → mistake
re + 动词,表示动作的重复,如:retell; return
un + 介词或形容词,构成反义词,如:unhappy; unlike; unusual
a + 动词,表示状态, 如:asleep; alive
2) 加后缀的情况
动词 → 名词:invent → inventor, invention; operate → operator, operation; drive → driver; read → reader; teach → teacher; travel →traveller; visit → visitor
形容词 → 副词:careful → carefully; loud → loudly; true → truly
名词 → 形容词:sun → sunny; rain → rainy; noise → noisy; friend → friendly;
动词 → 形容词:help → helpful; use → useful; enjoy → enjoyable; worry → worried; interest → interested
形容词 → 名词:different → difference; good → goodness; foreign → foreigner
3. 转化法:(即由一种词类转化成另一种词类,词形不变) 如:
water (水,名词) → water (浇水,动词; plant (植物,名词) → plant (种植,动词); orange (橙子,名词) → orange (橙色的, 形容词); mind (思想,名词) → mind (介意,动词)
4. 缩略法:(即由多个字母缩略成少数的几个字母,词义不变) 如:
television → TV; telephone → phone; bicycle → bike; physical education → PE
初中三年的学习中同学们接触了不少在“形、义、用”上有关联的单词,将它们按相同、相似或相反等功能分别加以归类对比,可以增强复习的趣味性,印象深刻,有助于保持长久记忆。
四、按“形、义、用” 归类对比的方法复习相应单词
1. 同义或近义词,如:
begin ― start; learn ― study; almost ― nearly; perhaps ― maybe; hard ― difficult; fast ― quickly; borrow ― lend; can ― be able to; say ― speak ― talk ― tell; see ― look at ― watch; hear ― listen to; many ― much ― a lot of ― lots of; reach ― get to ― arrive at / in; look after ― take care of; enjoy oneself ― have a good time; be good at ― do well in; at last ― in the end ― finally;
2. 反义词,如:
free ― busy; long ― short; young ― old; early ― late; empty ― full; go ― come; love ― hate; ask ― answer; remember ― forget; up ― down; inside ― outside;
3. 对应词,如:
man ― woman; father ― mother; boy ― girl; borrow ― lend
4. 形近词,如:
lift ― left; heart ― heard; quiet ― quick; feel ― fell ― fall
5. 用法易混的词,如:
take ― bring; take ― spend ― pay ― cost; say ― speak ― talk; see ― look; listen ― hear; too ― either; many ― much
五、掌握各种词形变化规则,记住有规可循的词
英语各类词性的单词变化中,规则词占大多数,因此同学们要学会运用单词的变化规则举一反三,巧记单词,提高学习效率。但是在运用变化规则时仍不可忽视那些不规则变化的单词。单词变化的规则主要有:
1. 名词复数的变化。
2. 单音节形容词、副词比较级、最高级规则和不规则变化。
3. 双音节以上形容词、副词比较级、最高级规则和不规则变化。
4. 动词单数第三人称的变化。
5. 动词现在分词变化规则。
6. 动词过去式、过去分词变化规则。
六、归纳识记各类词组,是掌握和运用单词的有效方法
英语单词中有一些积极单词,非常活跃,它们可以组成许多词组,表达不同的含义,但是所涉及到的知识点和用法又比较复杂,同学们在复习中决不可忽视这些单词,可采取以下两种方法复习。
1. 围绕一个积极单词展开联想记忆,这样就可以记忆许多固定搭配的词组和常用短语,如:
有关come的词组:come in, come up, come on, come from, come back, come to school, come with …, come over to my house, come here等等。
有关get的词组:get on, get lost, get home, get off, get up, get back, get down, get dressed, get late, get to school, get ready for, get the message, get warmer等等。