2024年中职英语一轮复习形容词用法课件

Adjective 形容词 形容词是用来修饰和描述名词，通常放在名词之前 a blue cap a big orange 形容词既可修饰单数也可修饰复数 a red strawberry three red strawberries 一.形容词的概念 2.形容词可以放在 be 动词之后，用来 叙述和说明主语 This suit is blue. These suits are blue. The apple is red. The apples are red. 3.形容词的类别： 形容词 简单形容词：由单个词构成 复合形容词：由两个或两个 以上词构成 dark—blue （深蓝的） light—green（浅绿的） good—looking（好看的） new—born（新生的） ever—green（常青的） snow—white （雪白的） big — small open — closed tall — short short — long 4.形容词中的反义词： Beautiful — ugly happy — sad ill — well Young—old fast — slow tall—short fat—thin strong—weak happy—sad 高的 - 矮的 胖的 - 瘦的 结实的 - 虚弱的 快乐的 - 悲伤的 young—old new—old long—short big—small 年轻的 - 年老的 新的 —旧的 长的 — 短的 大的 — 小的 big—little good—bad hot—cold warm—cool 大的 — 小的 好的 — 坏的 热的 — 冷的 温暖的 — 凉爽的 dry—wet full—empty clean—dirty fast—slow 干的 — 湿的 满的 — 空的 干净的 — 脏的 快的 — 慢的 thick—thin light—heavy ill — well sweet — bitter 厚的 — 薄的 轻的 — 重的 生病的 — 好的 甜的 — 苦的 noisy — quiet beautiful — ugly clever — stupid 吵闹的 —安静的 漂亮的 — 丑陋的 聪明的 — 愚笨的 构成方法 原级 比较级 最高级 单 音 节 词 和 少 数 双 音 节 词 比较级：-er 最高级: -est long tall Longer taller Longest tallest 以字母e接尾的词 加-r或-st nice large nicer larger nicest largest 以辅音字母+y结尾的词 变y为i再加-er或-est busy easy busier easier busiest easiest 辅+元+辅 结构 双写最后一个辅音字母加-er或-est big hot thin bigger hotter thinner biggest hottest thinnest 多音 节词 多音节词和多数双音节词在前面加more和most useful more useful most useful 1. 规则变化 二.形容词比较等级的构成 原级 比较级 最高级 bad / ill worse worst good / well better best many / much more most little less least old older / elder oldest / eldest far farther / further farthest / furthest 2. 不规则变化 形容词原级的常用句型 1）Tom is as tall as Mike.  as + 形容词原形 + as（和……一样） 2）There are as many students in our school as yours.   三.形容词比较等级的用法 3）His sports shoes are as new as mine.   否定：not as + 原形 + as （和… 不一样） 或：not so + 原形 + as（不及／不如… ） 1）Tom is not as tall as Mike. Tom跟Mike不一样高。 2）Tom is not so tall as Mike. Tom不如Mike高。  表示倍数的方法： 1）…+ 倍数 + as + 原级 + as +… Tom is three times as old as Mike. 2）…+ 倍数 + 比较级 + than +… That room is three times bigger than this one. 比较级 + than… （……比……更……） 形容词比较级的常用句型 This bridge is longer than that one.  Our school is larger than theirs.  比较级 + and + 比较级（……越来越……） In spring, the days are getting longer and longer  The flowers are more and more beautiful. The +比较级…，the+比较级… （越……就越……） 1）The sooner，the better.  2）The more you eat，the fatter you will be.  Which is + 比较级，A or B ?（A和B，哪一个比较…？）  Which is longer, this one or that? the + 最高级 +（名词）+in/of/among … 在…（范围内）最… 形容词最高级的常用句型 1）Tom is the tallest in his class. 2）This apple is the biggest of the five. one of the + 形容词最高级 + 复数名词表示“……是……中最……之一”。 Beijing is one of the largest cities in China. Which is +the+ 最高级+……?在…（范围内）哪一个最…？  Which is the biggest of the five balls 做题了，看看谁最棒？ 1. 写出下列形容词的比较级和最高级 nice . 2) hot , slow . 4) late , happy . 6) fat , heavy . 8) thin , 9) good/well . 10) wide , 11) far . 12) bad/ill . 13)beautiful , 14) much/many , 15)clever . 16)important . nicer, nicest hotter, hottest slower, slowest happier, happiest heavier, heaviest later, latest fatter, fattest thinner, thinnest wider, widest farther/furthere, farthest/furthest, better, best better, best more beautiful, most beautiful more, most cleverer, cleverest more important, most important 2. 将下列各组单词重新排序，使它们构成有意义的词组 fat, the, cat, white . Olympics, green, a, great . expensive, that, jacket, brown . an, book, interesting, thick , round, three, plates, yellow . 3. 根据括号中的形容词，用as…as或than写出表示比较的句子。 I weigh 48 kilograms(公斤)and my brother weighs 50 kilograms(heavy) . 2) My ring costs 100 yuan and your ring costs 2000 yuan （expensive) . 3) This pool is 20 meters long and that pool is 30 meters long . (long) . My brother is heavier than me. Your ring is more expensive than mine. That pool is longer than this one. the fat white cat a great green Olympics that expensive brown jacket an interesting thick book three round yellow plates 4) Andy’s mother and father are both 36 years old.(old). . 4. 选择填空 My sister is getting . A. fater and fater B. fatter and fatter C. more fatter and fatter D. more and more fater 2) They are to us than before. A. friend B. friendly C. more friendly D. friendier 3) Jack is the _____ boy our class. A. tallest, in B. taller,in C. most tall, of D. more tall, of B C A Andy’s mother is as old as his father. 4) I t is not ________ warm yesterday. Put on more clothes. A. so,on B. so,in C. as,as D. so,as 5) Hangzhou is one of cities I have visied. A. beautiful B. beautifulier C. more beautiful D. the most beautiful 4. 找错并订正 Tim is as taller as his brother. ( ) Mary’s hair is longer as Susan’s. ( ) Look! Kate is the faster runner of the three. ( ) My handwriting is so good as his. ( ) Pengpeng’s box is heaviest of the three, Let’s help him. ( ) tall the heaviest than fastest as D D Thank you! $$