
用形容词比较级的句型结构各写三句话
I’m happier than her 他高兴I ’m taller than her 我高 I ’m stronger than him 我比他坚强I ’m fatter than him 我比他胖i'm shorter than her 我比她矮i work harder than him 我比他用功i run faster than him 我比他跑得i eat more than him 我比他吃的多i play games better than him 我玩游戏比他好 i do more exercise than him 我比他锻炼的多
形容词,原级,比较级和最高级的构成方法
1 形容词原级、比较级、最高级的用法讲解及练习形容词的概述(一)形容词的定义及位置形容词原级(原形)的用法说明人或事物的特征、性质或状态,常用来修饰名词或某些代词的词叫做形容词。
形容词一般放在名词前,在句子中可作定语、表语宾语补足语等1、作定语,放在名词之前,不定代词之后。
如:The beautiful girl is my sister I have something important to tell he.2作表语,放在系动词之后。
如:Our school is big and cleanI felt terrible this morning. 3、作宾语补足语,放在宾语之后。
如:you must keep your hands open. I find it hard to travel around the mountain.4、某些形容词放在定冠词之后,变成名词,表示一类人。
常见的有good\\\/bad;rich\\\/poor;young\\\/old;deaf\\\/blind;black\\\/white;living\\\/dead等。
如:The rich should help the poor. The young should be polite to the old. 知识拓展:有表示绝对概念的副词very, so, too, enough, quite等修饰时用形容词原级。
如:The boy is too young. 这个男孩太小。
(二)形容词的种类 形容词可以表示质量、大小、新旧、形状、颜色、产地、温度等1)表示质量:a beautiful coat; 2)表示大小:a big pig; a small cap; a little goat等。
3)表示新旧:a new bag; an old bike等。
4)表示形状:a round chair; a tall building等。
5)表示颜色:blue sky; a white cat; a red skirt等。
6)表示产地:a Japanese jeep; a Chinese car等。
(7)表示温度:the low temperature; a cool day形容词的构成1)名词+ful 。
help ---helpful; care---careful等。
2)名词+y 。
rain---rainy; wind-windy cloud-cloudy; sun---sunny等。
(3)名词+ing 。
interest---interesting; surprise---surprising等。
(4)wool---woolen; friend---friendly; hundred-meter(race); kind-hearted等。
形容词的比较级最高级变化规则及其应用一)形容词比较级、最高级的规则变化 .大多数形容词一般在词尾直接加-er,-est , 如:short—shorter—shortest;tall—taller—tallest; 2.以字母e 结尾的形容词加-r,-st ,如:nice—nicer—nicest late—laterlatest; large—larger—largest 3.以辅音字母加y结尾的形容词变y为i再加--er ,--est, 如:early—earlier—earliest heavy heavier—heaviest; busy—busier—busiest 4.以重读闭音节以一个元音字母和一个辅音字母结尾,应双写末尾的辅音字母再加-er,-est,
用形容词比较级和最高级各造十个英语句子
如何判断句子中比较级用形容词还是副词取决于它们在句子中所充当的成分。
形容词的句法功能是充当定语或表语,如果属于这类成分,需要用形容词比较级。
如:*I am older than any othe classnate of our class. 我比我们班其他同学的年龄都要大。
(表语)*Yesterday's decision itself was a retreat from an earlier fallback position. 昨天的决定本身就是放弃先前所留退路的做法。
(定语)副词的功能是充当状语,如果是这种成分,则用副词比较级。
如:*He works harder than I do. 他比我工作更努力。
(程度状语)
单音节和双音节形容词的比较级和最高级规则变化 举例说明
英语形容词比较级 (一)一般句式的构成: A + is \\\/ are+ 形容词比较级+ than + B A 是主格 B 是宾格 如: She is taller than me. 主格 形容词比较级 宾格 (二)英语形容词比较级的构成 英语形容词比较等级有三个:原级,比较级和最高级。
形容词比较等级形式变化有规则的和不规则的两种。
规则变化 1)单音节词末尾加-er(比较级),-est(最高级) 【例】 原级 比较级 最高级 great greater greatest small smaller smallest clean cleaner cleanest 2)单音节如以e结尾,只加-r(比较级),-st(最高级) 【例】 fine finer finest nice nicer nicest wide wider widest 3)闭音节单音节词如末尾只有一个辅音字母,须先双写这个辅音字母,再加-er(比较级),-est(最高级) 【例】 big bigger biggest hot hotter hottest red redder reddest 4)少数以-y,-er,ow,-ble结尾的双音节词,末尾加-er(比较级),-est(最高级)。
以-y结尾的词,如-y前是辅音字母,则变y为-i,再加-er和-est。
以-e结尾的词只加-r和-st。
【例】 clever cleverer cleverest narrow narrower narrowest able abler ablest easy easier easiest 5)其它双音节和多音节词皆在前面加单词more和most。
【例】 careful more careful most careful difficult more difficult most difficult delicious more delicious most delicious 不规则变化 原级 比较级 最高级 good\\\/well better best bad worse worst many\\\/much more most little less least far farther\\\/further farthest\\\/furthest 注:有些形容词一般没有比较等级。
如: right, wrong, woolen等。
形容词的比较等级的用法:比较级用于二者的比较。
【例】 Li Ping is older than Wang Hai. 李平比王海年纪大。
There are more students in Class One than in Class Two.一班比二班学生多。
副词最高级和形容词最高级
形容词、副词的比较级和最高级的构成规则 1.一般单音节词和少数-er,-ow结尾的双音节词,比较级面加-er,最高级在后面加-est;(1)单音节词 如:small→smaller→smallest short→shorter→shortest tall→taller→tallest great→greater→greatest (2)双音节词 如:clever→cleverer→cleverest narrow→narrower→narrowest 2.以不发音e结尾的单音节词,比较在原级后加-r,最高级在原级后加-st; 如:large→larger→largest nice→nicer→nicest able→abler→ablest 3.在重读闭音节(即:辅音+元音+辅音)中,先双写末尾的辅音字母,比较级加-er,最高级加-est; 如:big→bigger→biggest hot→hotter→hottest fat→fatter→fattest 4.以“辅音字母+y”结尾的双音节词, 把y改为i,比较级加-er,最高级加-est; 如:easy→easier→easiest heavy→heavier→heaviest busy→busier→busiest happy→happier→happiest 5.其他双音节词和多音节词,比较级在前面加more,最高级在前面加most; 如:beautiful→more beautiful→most beautiful different→more different→most different easily→more easily→most easily 注意:(1)形容词最高级前通常必须用定冠词 the,副词最高级前可不用. 例句: The Sahara is the biggest desert in the world. (2) 形容词most前面没有the,不表示最高级的含义,只表示非常. It is a most important problem. =It is a very important problem. 6.有少数形容词、副词的比较级和最高级是不规则的,必须熟记. 如:good→better→best well→better→best bad→worse→worst ill→worse→worst old→older\\\/elder→oldest\\\/eldest many\\\/much→more→most little→less→least far →further\\\/farther→ furthest\\\/farthest 二、形容词、副词的比较级和最高级的用法 1.“A + be +形容词比较级 + than + B” 意思为“A比B更……”. 如:This tree is taller than that one. 这棵树比那棵树高. 注意: ① 在含有连词than的比较级中,前后的比较对象必须是同一范畴,即同类事物之间的比较. ②在比较级前面使用much,表示程度程度“强得多”. 如:A watermelon is much bigger than an apple. ③ very, quite一般只能修饰原级,不能修饰比较级. 2.“比较级 + and + 比较级”或“more and more +原级”表示“越来越……” 如:It becomes warmer and warmer when spring comes. 春天来了,天气变得越来越暖和了. It is getting cooler and cooler. 天气越来越凉爽. The wind became more and more heavily. 风变得越来越大. Our school is becoming more and more beautiful. 我们的学校变得越来越美丽. 3.在含有or的选择疑问句中,如果有两者供选择,前面的形容词要用比较级形式. 如:Who is taller,Tim or Tom? 谁更高,Tim还是Tom? 4. “the +比较级……, the+比较级”,表示“越……越……”. The more money you make, the more you spend. 钱你赚得越多,花得越多. The sooner,the better. 越快越好. 5. 表示倍数的比较级用法: ①. A is …times the size \\\/height\\\/length\\\/width of B. 如:The new building is three times the height of the old one. 这座新楼比那座旧楼高三倍.(新楼是旧楼的四倍高) ②. A is …times as big \\\/high\\\/long\\\/wide\\\/large as B. 如:Asia is four times as large as Europe. 亚洲是欧洲的四倍大.(亚洲比欧洲大三倍) ③. A is …times larger \\\/higher\\\/longer\\\/wider than B. 如:Our school is twice bigger than yours. 我们学校比你们学校大两倍. 6.形容词、副词的最高级形式主要用来表示三者或三者以上人或事物的比较,表示“最……”的意思. 句子中有表示范围的词或短语.如:of the three, in our class等等. 如:He is the tallest in our class. 他在我们班里是最高的. 7.否定词语+比较级,否定词语+ so… as结构表示最高级含义. Nothing is so easy as this. =Nothing is easier than this. =This is the easiest thing. 8. 比较级与最高级的转换: Mike is the most intelligent in his class. Mike is more intelligent than any other student in his class 7.修饰比较级和最高级的词 1)可修饰比较级的词 ①.a bit, a little, rather, much, far, by far, many, a lot, lots, a great deal, any, still, even等. ②. 还可以用表示倍数的词或度量名词作修饰语. ③. 以上词(除by far)外,必须置于比较级形容词或副词的前面. 注意: 使用最高级要注意将主语包括在比较范围内. (错) Tom is the tallest of his three brothers. (对) Tom is the tallest of the three brothers. 2)下列词可修饰最高级:by far, far, much, mostly, almost. This hat is nearly \\\/ almost the biggest. 注意: a. very可修饰最高级,但位置与much不同. This is the very best. This is much the best. b. 序数词通常只修饰最高级. Africa is the second largest continent. 8.要避免重复使用比较级. (错) He is more cleverer than his brother. (对) He is more clever than his brother. (对) He is cleverer than his brother. 9.要避免将主语含在比较对象中. (错) China is larger that any country in Asia. (对) China is larger than any other country in Asia. 10.要注意对应句型,遵循前后一致的原则. The population of Shanghai is larger than that of Beijing. It is easier to make a plan than to carry it out. 11.要注意冠词的使用,后有名词的时候,前面才有可能有名词. 比较:Which is larger, Canada or Australia? Which is the larger country, Canada or Australia? She is taller than her two sisters. She is the taller of the two sisters.



