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形容词和副词专项讲解
1. 形容词和副词的功能及位置
(1)形容词的功能:主要是用来描写或修饰名词,说明名词的性质、特征、状态,在句中作定语、表语、补足语等成分。 (2)形容词的位置
① 作定语一般位于它所修饰的名词之前;
② alive, afraid, awake, alone, asleep等表语形容词作定语需后置;
③ 修饰someone, somebody, something, anyone, anybody, anything, nobody, nothing等不定代词需后置;
④ away, long, wide, high, deep, old等词附有数量词语说明时需后置; ⑤ 形容词+介词短语或不定式短语作定语需后置;
⑥ 用and或or连接的两个意义相反的形容词作定语需后置; ⑦ 作表语位于连系动词之后; ⑧ 作宾语补足语位于宾语之后;
⑨ 形容词或形容词词组作状语使用时,可放在句首、句中或句尾。 eg: ① China has a long history.
② Who is the greatest man alive? 谁是当今最伟大的人? ③ I have something important to tell you. ④ The road is about 50 meters wide. ⑤ He is a man full of energy.
⑥ A country, big or small, should be equal. 国家不论大小应该平等。 ⑦ The weather here is very pleasant. 这里的天气很宜人。 ⑧ I found the story very interesting. ⑨ Tired and hungry, he returned home.
(3)副词的功能:作状语用来修饰动词、形容词、副词、介词、连词等单词或短语,甚至整个句子,以说明动作性质或状态的特征。副词也可用来作定语、表语、宾语补足语。 (4)副词的位置
① 修饰形容词、副词时,放在它所修饰的词的前面; ② enough作为副词总是置于被修饰的形容词或副词后;
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③ 频度副词、程度副词可放在实意动词的前面,情态动词、be动词、助动词之后;
④ 时间副词和地点副词一般位于句尾。如两种副词同时出现,则地点副词放在时间副词之前,也可将时间副词放在句首;
⑤ 方式副词修饰及物动词可在及物动词前或宾语后,修饰不及物动词在修饰的动词后或加介词+宾语后;
⑥ 副词作宾语,一般放在被修饰的名词后; ⑦ 副词作表语表示位置,位于系动词后; ⑧ 副词作宾语补足语位于宾语后。 eg: ① Our school is very beautiful.
② I don’t know him well enough. We haven’t enough food for you. ③ He always helps others. He is seldom late for class. ④ They stayed at home last night. ⑤ He does his work carefully. ⑥ They live on the floor below.
⑦ The light is still on. 电灯还在亮着。 ⑧ I’m pleased to see you back. 2. 形容词和副词级别的构成 词类 构成方法 原级 比较级 最高级 单 音 节 词
①一般在词尾+er, est ②以不发音的e词尾+r, st
③元音字母+y结尾+er, est
④辅音字母+y结尾变y为ier, iest
⑤以重读闭音节结尾,末尾只有一个辅音字母的词,双写此辅音字母+ er, est
great late
greater later
the greatest the latest the gayest the easiest the fattest the thinnest the biggest
gay愉快的 gayer easy fat thin big
easier fatter thinner bigger
双音 ⑥少数以y, er, ow, lehappy happier the happiest 节词 结尾的词,构成方法与clever cleverer the cleverest
单音节词相同 narrow narrower the narrowest
simple simpler the simplest
多音 ⑦在词前+more, most beautiful more beautiful the most 节词 beautiful 不规 good better the best 则变 无规律,需认真记忆 well better the best 化 little less the lest 有些形容词和副词没有比较whole asleep correct aloud perfect 级和最高级,只有原级一种形alone enough wrong total favorite 式
3.形容词和副词级别的用法
(1) 系动词+ as + adj.原级+ as 与……一样; 实意动词+ as + adv.原级+ as 像……一样; not as或so...as 不如……那样 eg: Lily is as careful as Lucy.
Lily studies as carefully as Lucy.
Lily doesn’t study as/so carefully as Lucy.
(2) 系动词+ adj.比较级+ than… , 比……
实意动词+ adv比较级than…, 比…… less...than 不及……;不如……
eg: The problem is harder than that one. He speaks English more fluently than I (do). It is less cold today than it was yesterday.
(3) the + adj. /adv. 最高级+of 在(……人或物中)最…… the + adj. /adv. 最高级+in 在(……范围或场所中)最…… eg: Tom is the tallest of us all. Tom jumps the highest in my class. (4) one of the + adj. /adv. 最高级+名词复数 ……是最……之一
among the
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the +最高级+ of (三者中)最……的 the +序数词+最高级+名词单数 第几最…… the +比较级+ of (两者中)较……的 all the +比较级 格外,越发
eg: Shanghai is one of the most beautiful cities in China. China is the third largest country in the world. His mother feels all the happier for his success. (5) Which/Who + 系动词 + adj.比较级? (两者中)哪一个较……?
Which/Who + 实意动词 + adv.比较级? (两者中)哪一个较……? Which/Who + 系动词+ the + adj.最高级? (三者中)哪一个最……? Which/Who + 实意动词+ (the) + adv.最高级? (三者中)哪一个最……?
eg: Which is better, this picture or that one? Who is the cleverest of the three boys? (6) no+ 比较级+ than 和……一样不
not+ 比较级+ than 不像……那样
eg: This book is no better than that one. 这本书和那本书一样不好。 This book is not better than that one. 这本书不及那本书好。 (7) more and more + 名词 越来越多 比较级+ and + 比较级(单音节) 越来越……
more and more + adj.原级(多音节) 越来越……
the +比较级,the +比较级 越……就(越)…… eg: More and more people are using the Internet. The more you read, the wise you are.
(8) more than 多于,大于,超过
no more than=only 只有,仅仅 not more than =at most 最多,不超过
less than 少于,小于,以下 no less than= as much/many as 多达 not less than=at least 至少
eg: He finished the work in less than one hour. 不到一小时他就完成了工作。 They are no less than 1,000 people here. 这里多达一千人。 They are not less than 1,000 people here. 这里至少一千人。
(9) as + adj.原级+ as
基数词+ times 比较级+ than 是……的……倍 the +名词+ of
eg: The room is three times as large as that one. (10) as+ adj. + a / an +名词单数+ as
the same +相应名词+ as 与……一样
the same as
eg: This is as wide a street as that one.
= This street is the same width as that one.
= The width of this street is the same as that of that one.
(11)比较级+ than any other +名词单数 (同一范围)比其他任何一……都…… =比较级+ than any +名词单数+ else
比较级+ than any other +名词复数 (不同范围)比其他任何……都…… =比较级+ than any +名词单数
eg: China is larger than any other country in Asia. = China is larger than any country else in Asia. China is larger than any other countries in Africa. = China is larger than any other country in Africa. (12) the + adj.最高级+名词+定语从句+ ever
=never…a + adj.比较级+名词 最…… the most + adj.原级+名词 最……
a most + adj.原级+名词 非常,很 eg: This is the best film that I have ever seen. =I have never seen a better film. This is the most moving novel. 这是部最动人的小说。
This is a most moving novel. 这是一部非常动人的小说。
(13)常用almost, exactly, just, quite, nearly, half等来加强原级结构的语气 eg: She is just as smart as her sister.
(14)常用much, far, even, still, a bit, a little, a lot, by far, a great deal, many times, several
times, slightly, all the, rather, any等来加强比较级结构的语气 eg: The earth is much bigger than the moon.
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(15)常用by far, much, a great deal, nearly, almost, ever, on earth, in the world等来加强最高级结构的语气
eg: He is the happiest man in the world. (16)最高级的多种表达形式:
no +比较级+ than 没有……比……更…… 否定词+ so +原级+ as
比较级+ than any other 比其他任何都……
eg: He is the most active boy in class. = No boy is more active than he in class. = No boy is so active as he in class.
= He is more active than any other boys in class. 4. 常见形容词和副词的用法
(1)名词+ ly/ y构成形容词 eg:friendly lovely sunny lucky (2)形容词+ ly构成副词,其变化规则为:
① 一般在词尾+ ly eg: final——finally honest——honestly
② 以y结尾变y为ily eg: happy——happily easy——easily ③ 以le结尾去e加y eg: possible——possibly gentle——gently ④ 特殊情况 eg: whole——wholly true——truly (3)有的副词不带ly多表具体概念,多位于不及物动词后;及物动词+宾语后;介词前 eg:They dug deep for treasures.
(4)有的副词带ly多表抽象概念,修饰形容词、副词、过去分词;修饰动词位置比较灵活
eg:He thought highly of you.
(5)有些副词带或不带ly表达意思明显不同,注意固定词组、谚语等习惯表达 eg: be wide awake 神志清醒 late 迟,晚 hard 努力地 safe and sound 安然无恙 lately 最近地 hardly 几乎不 (6)多个形容词修饰名词的大体顺序:限定→描绘→大(小)→长(短)→高(低)→形状→年龄→新(旧)→老(少)→颜色→国籍→出处→材料→作用→类别等+名词 下面的顺口溜有助于你记忆:限观形龄颜国材
eg:a big round black new wooden French table 一张新的大而圆的法国黑色木桌子
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