中考英语比较级课件
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中考英语语法专题形容词的比较级和最高级中考英语语法专题形容词的比较级和最高级形容词的比较级和最高级3) 有几个形容词的比较级和最高级属于不规则变化。
原级比较级最高级gd/ell 好的better bestbad/ill 坏的rse rstan/uh 多的re stlittle 少的less leastfar 远的further furthestfarther farthestld 老的lder ldestelder eldest2 形容词比较级的用法1)形容词的比较级可以单独使用:Be re areful next tie 下次小心点。
It as quieter utside 外面安静点了。
It uldn’t be easier 不能再容易了。
This ar is re expensive 这辆车比较贵。
h is taller? 谁高一点?hih b is better? 哪本书更好?1 形容词比较级和最高级的构成1)单音节词和少数双音节词的比较级和最高级的构成2) 多音节词和部分双音节词在其前面加re或st。
如:原级比较级最高级useful re useful st usefuldiffiult re diffiult st diffiultdeliius re deliius st deliius2)也可以和than连用,表示两者相比,than后可以跟:a 名词或代词(若为人称代词,在口语中多用宾格):He is lder than e 他年龄比我大。
T is bigger than Ne r 东京比纽约大。
b 动名词:Siing is re exiting than sating 滑雪比滑冰更刺激。
This is re interesting than sitting in an ffie 这比坐办公室更有意思。
从句:I as a better singer than he as 我唱歌比他好。
中考英语形容词的比较级和最高级讲解英语中大多数形容词是可以分级的,一般有三个等级:原级,比较级和最高级。
原级形容词的本来形式就是形容词的原级。
用原级进行比较时可以使用下面两种结构:1. 表示比较的双方相等,用”as…as”结构,表示“前者像后者一样”,即A + be + as + 形容词原级+ as + B.e.g. John is as tall as his brother.2. 表示比较的双方不相等,用”not as…as”结构,表示“前者不如后者”,即A + be + not as + 形容词原级+ as + B.e.g. John is not as tall as his brother.比较级当把一个人或物同另外一个人或物比较时,就需要用到形容词比较级。
其结构是:A + be + 形容词比较级+ than + B.e.g. Jackei is taller than Alex, but Alex is heavier than Jackei最高级三者或者三者以上的人或物进行比较时,需要使用形容词的最高级。
其结构是:A + be + the 形容词最高级+ of / in + 比较范围.(Note: 形容词最高级前面要加定冠词 the)e.g. Jackei is the tallest in our class. orJackei is the tallest of all the students.形容词不同级别的变化1. 规则形容词的变化2.不规则形容词的变化补充e.g.1. Have you got any chocolate?I haven’t got much.I’ve got more than you have.I’ve got the most.2. Have you got any chocolate? I’ve got very little.I’ve got less than you have.I’ve got the least.3. Have you made any mistakes?I haven’t made many.I’ve made more than you have. I’ve made the most.4. Have you made any mistakes? I’ve made very few.I’ve made fewer than you have. I’ve made the fewest.。
中考英语考点18形容词的比较级和最高级形容词的比较级和最高级3) 有几个形容词的比较级和最高级属于不规则变化。
原级比较级最高级good/well 好的better bestbad/ill 坏的worse worstmany/much 多的more mostlittle 少的less leastfar 远的further furthestfarther fart hestold 老的older oldestelder eldest2. 形容词比较级的用法1)形容词的比较级可以单独使用:Be more careful next time. 下次小心点。
It was quieter outside. 外面安静点了。
It couldn’t be easier. 不能再容易了。
This car is more expensive. 这辆车比较贵。
Who is taller? 谁高一点?Which book is better? 哪本书更好?1. 形容词比较级和最高级的构成1)单音节词和少数双音节词的比较级和最高级的构成2) 多音节词和部分双音节词在其前面加more或most。
如:原级比较级最高级useful more useful most usefuldifficult more difficult most difficultdelicious more delicious most delicious 2)也可以和than连用,表示两者相比,than后可以跟:a. 名词或代词(若为人称代词,在口语中多用宾格):He is older than me. 他年龄比我大。
Tokyo is bigger than New York. 东京比纽约大。
b. 动名词:Skiing is more exciting than skating. 滑雪比滑冰更刺激。
This is more interesting than sitting in an office. 这比坐办公室更有意思。
形容詞的比較級&最高級為了表現不同程度的性質,形容詞具有三級:原級、比較級、最高級有些形容詞因為本身已經達到極限,故沒有比較級和最高級,例如absolute, excellent, living, dead, only…..形容詞的原級、比較級、最高級規則變化:短字+er / est more / most 長字*單音節的字在字尾加er及esttall - taller - tallest long - longer -longest clean -cleaner - cleanestwarm - warmer -warmesthigh - higher - highestdark - darker - darkest*字尾有e時,只加r及stnice - nicer - nicest close - closer -closest cute - cuter - cutestwide – wider -widestsafe - safer – safestgentle –gentler -gentlest*字尾為子音+y時,將y改為i再加er及esthappy –happier-happiest pretty-prettier-prettiest dirty-dirtier-dirtiestheavy-heavier-heaviestnoisy-noisier-noisiesteasy-easier-easiest注意:母音+y時,直接加er及est。
Ex. gray-grayer-grayest*短母音+子音,重複子音再加er及estbig-bigger-biggest hot-hotter-hottest sad-sadder-saddest fat-fatter-fattest thin-thinner-thinnest glad-gladder-gladdest red-redder-reddest*more / most 長字(三音節以上的字及大多數二音節字,特別由–ful, -less, -able, ive, ing 結尾的字) beautiful - more beautiful - most beautifulactive – more active – most activeinteresting – more interesting – most interesting注意:happy(二音節)-happier unhappy(三音節)-unhappier*有些形容詞可以加er及est或前面加上more / most來形成比較級和最高級polite – politer 或 more polite – politest 或 most polite其他如:quiet , handsome , common , pleasant不規則變化:good / well better bestbad worse worstmany / much more most*old olderelder oldesteldest年齡的比較、事物的新舊長幼順序*late later較晚的latter稍後的latest最新近的last 最後的時間的先後順序的先後*far farther更遠further更進一步;更遠farthestfurthest表示距離表示程度或距離little lesslittler leastlittlest關於量,much的相反表示大小,等於small*My elder brother is three years older than your younger sister.His eldest son is the oldest student in our school.My sweater is older than yours.哥哥姊姊 elder brother/sister = older brother/sister*She came later than usual. (她比平常晚到。