中考-专题复习-形容词和副词.docx
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1、精选优质文档-倾情为你奉上中考 专题复习 形容词和副词形容词一、 形容词的作用与位置一形容词:用来说明或修饰名词、代词的词称为形容词。1、形容词的句法作用:作句子中名词的定语、句子的表语以及宾语补足语。2、形容词在句子中的位置:作定语时放在名词的前面。形容词修饰名词。如:a big yellow wooden Chinese ship(一个黄色的大型中国木船)前置形容词(作定语)的顺序为: 冠词+描述性形容词(pretty/ugly/kind等)+表特征形容词(大形新年色)+专属形容词(国籍等)+材料 +名词作表语时放在连系动词之后,构成系表结构。如:The idea sounds great
2、. 连系动词主要有:be(am, is, are), look(看起来), sound(听起来), smell(闻起来), taste(尝起来), feel(感到,摸起来).作宾语补足语时放在宾语之后。如:We must try our best to keep our environment clean. keep/find/make/think+宾语+形容词(作宾补)后置的情况: 修饰复合不定代词时放在代词之后。如:Something serious has happened to him.(他发生了严重的事故)与表示“长、宽、高、重、老、远离”的词连用时形容词后置。如:Hes 1.8 m
3、etres tall.(他身高1.8米。)The moon is about 380,000 kilometres away from the earth.(月球离地38万公里)二注意:形容词作定语通常前置,但在下列情况后置:1修饰some, any, every, no和body, thing, one等构成的复合不定代词时nobody absent, everything possible2以-able, -ible结尾的形容词可置于有最高级或only修饰的名词之后the best book available, the only solution possible3alive, alik
4、e, awake, aware, asleep等可以后置the only person awake4和空间、时间、单位连用时a bridge 50 meters long5成对的形容词可以后置a huge room simple and beautiful6形容词短语一般后置a man difficult to get on with二、 常见考点 1. 只能作表语的形容词:afraid害怕;alone独自的;asleep睡着的;awake醒着的;alive活着的;well健康的;ill病的;frightened害怕的例如,the man is ill.(正)the ill man is my
5、 uncle.(误)2. 只能作定语的形容词:little小的;only唯一的;wooden木质的;woolen羊毛质的;elder年长的例如,my elder brother is in beijing.(正)my brother is elder. (误)3. 貌似副词的形容词:lonely独自的;friendly友好的;lively生动的;lovely可爱的4. 复合形容词:snow-white雪白的 english-speaking说英语的;glass-topped玻璃罩的;full-time全日制的;well-known众所周知的;kind-hearted善良的;man-made人造
6、的;take-away可以带走的;ten-year-old十岁的。课堂练习1. Miss Li is _ (严格的) with us, but she is the most popular teacher in our school. 2. It is not safe for such a small child to swim _ (单独)in the river. 3. Learning Chinese is very popular among foreigners now. Im sure it will be used _ (wide) in the world. 4. Eati
7、ng too much fast food is not _ (health). 5. _(lucky), the sick boy had a successful operation at last. 6. In some ways, the space shuttles travel fast, but the journey to Mars may be very _ (comfortable) . 7. -The radio says it will be _ (rain) tomorrow, so we cant have a picnic in the park.-What a
8、pity! 8. Congratulations! Youve answered all the questions (正确地). 9. (luck), John got back the notebook that he had lost at the cafe. 10. Eat some vegetables and fruit every day because they are (health) food.三形容词常用句型1.“its +adj.+of+sb.+不定式”表示“某人(做某事)怎么样”。注意:这一句型中常用描述行为者的性格、品质的形容词,如good(好的),kind(友善的
9、),nice(友好的),polite(有礼貌的),clever(聪明的),foolish(愚蠢的),lazy(懒惰的),careful(细心的),careless(粗心的),right(正确的),wrong(错误的)等。例如,its very kind of you to help me.(=you are very kind to help me.)你能帮助我,真好。its very rude of her to say such words.(=she is very rude to say such words.)她说这样的话,真粗鲁。its foolish of him to go a
10、lone.(=he is foolish to go alone.)他单独出去太傻了。2.“its+adj.+for+sb.+不定式”表示“做某事对某人来说怎么样”。注意:这一句型中常用的形容词有important(重要的),necessary(必要的),difficult(困难的),easy(容易的),hard(艰难的),dangerous(危险的),safe(安全的),useful(有益的),pleasant(舒适的),interesting(有趣的),impossible(不可能的)等。例如,its not easy for them to learn a foreign languag
11、e.(=to learn a foreign language is not easy for them.)对于他们来说学好一门外语不容易。its very important for students to listen to teachers carefully.(=to listen to teachers carefully is very important for students.)对于学生来说上课认真听老师讲课是非常重要的。its necessary for us to get to school on time.(=to get to school on time is ne
12、cessary for us.)对于我们来说按时到校是非常必要的。3.表示感情或情绪的形容词,如glad(高兴的),pleased(高兴的),sad(忧伤的),thankful(感激的)等常接不定式。例如,glad to see you. 见到你非常高兴。im very sad to hear the bad news. 听到这个坏新闻,我非常难过。4.表示能力和意志的形容词,如ready(乐意的,有准备的),able(有能力的),sure(一定),certain(一定)等常接不定式。例如,lei feng is always ready to help others.雷锋总是乐于助人。he
13、is sure to get to school on time. 他一定会按时到校。课堂练习翻译下面句子。1. 他夜晚一个人出去实在太危险了。 2.她很粗心,每天都上学迟到。 3. 对于学生来说,每天复习是很必要的。 四、 形容词的比较级形容词、 副词的原级、比较级和最高级1、分类:形容词和副词有原级、比较级和最高级三级。原级变为比较级和最高级有规则变化和不规则变化两种。2、规则变化:(1)单音节和部分双音节形容词和副词,在原级的后面加上er,est构成比较级和最高级。a)直接加er,est :b)以重读闭音节结尾的,要双写最后一个辅音字母,后加er,est:c)以辅音字母+y结尾的,先把y
14、改为i再加上er,est:(2)两个音节或两个以上的音节的,在原级前加more / most.3、不规则变化:原级比较级最高级good好的better更好的best最好的well好;(身体)好的,bad, badly糟糕的,糟糕地worse更糟糕的,更糟糕地;(身体)更不舒服的worst最糟糕的,最糟糕地;(身体)最不舒服的ill(身体)不舒服的many许多的(可数)more更多的;更most最多的;最much许多的(不可数);非常little少的less更少的least最少的far远的;远地farther更远的;更远地farthest最远的;最远地further进一步的(地)furthest
15、最深刻的(地)4、形容词和副词的原级、比较级和最高级的用法:级别比较程度表达方式和意义例 句备 注原级同等程度肯定形式As+原级+as(像一样)Art is as interesting as music.Play as well as you can.否定形式not + so (as) +原级+as(不如那样)English is not so difficult as science.She does not think swimming is as interesting as hiking.注意I dont think否定前移句型比较级不同程度(用于两者比较)比较级+than(比)Ji
16、m is older than Luky.I like pork better than beef.比较级前面可以加much, far, even, still,a lot, a little, a bit等程度加深比较级+and+比较级(越来越)The + 比较级,the + 比较级(越, 越)He is growing taller and taller.He studies better and better.The more books she reads, the better she understand.最高级最高程度(用于三者或三者以上)The +最高级+of (in)(最)S
17、pring is the best season of the year.Lin Tao jumped (the) farthest of all.副词最高级前面的the 往往省略注意:有些形容词,如 dead, empty, round, sure, woolen 等受本身含义的限制,没有比较级。5、形容词比较级与最高级的特殊用法举例: His bike is newer than hers. (见到than 必须用比较级) Jim is the tallest in our class.(在班集等集体内用介词in来表示比较的范围) Jim is the tallest of all (th
18、e studens). (见到of all 要用最高级) = Of all the students, Jim is the tallest. Jim is the tallest of the three. (见到of the three要用最高级) Which is bigger, a tiger or a monkey ? (两者比用比较级) Which is the biggest, a tiger, a dog or a monkey ?(三者或三者以上比用最高级) This ruler is short , Please give me a longer one. Id like
19、the bigger (one) of the two cakes.(两者中“较”用“the+比较级”) Tom is two years older than I. 汤姆比我大两岁。 Tom is twice as old as I. 汤姆的年龄是我的两倍。 The number of the students in our school is bigger/larger/smaller than yours. 我们学校的学生数目比你们学校大/小。(两个数量/目只级比较大小,不能比较多少(价格price只能比较高低,用“high”或“low”,不能比较贵或便宜)6、比较级与最高级的互换Jim
20、 is taller than any other boy in our class.(吉姆比我们班上任何一个男孩都高)= Jim is taller than the other boys in our class.(在我们班上吉姆其它的男孩高)= Jim is taller than any of the other boys in our class.= Jim is the tallest boy in our class. (吉姆是我们班最高的) . Jim is taller than any girl in our class.(吉姆比我们班的任何一个女孩都高) .Tom isn
21、t as/so tall as Mike. = Tom is shorter than Mike. = Mike is taller than Tom. = Tom is less tall than Mike. .This book isnt as/so interesting as that book. =This book is less interesting than that book =That book is more interesting than this book.7、比较级前常用的修饰语:比较级前常用a bit/a little(一点),much/a lot(非常),
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