【正文】 級加est : big—biggerbiggest fatfatterfattest thin—thinnerthinnest hot—hotterhottest ⑤多音節(jié)或部分雙音節(jié)的形容詞,比較級在原級前面加more，最高級在原級前加most: popularmore popular—most popularimportantmore important—most important（2）不規(guī)則變化：少數(shù)形容詞的比較級變化是不規(guī)則的：good/well—betterbest bad/badly—worseworst many/much—moremost little—lessleast farfarther/further—farthest/furthest比較級的用法:(一)當兩個人或事物（A和B）進行比較時，我們需要用到形容詞（副詞）的原級或者比較級 1． 表達“A和B一樣”，用as…as的結構。例如: tall good bad二、比較級的定義：大多數(shù)的形容詞都有三個級別：原級、比較級、最高級。第一篇：形容詞、副詞的比較級和最高級的構成規(guī)則、用法形容詞、副詞的比較級和最高級的構成規(guī)則1．一般單音節(jié)詞和少數(shù)以er,ow結尾的雙音節(jié)詞,比較級在后面加er,最高級在后面加est；（1）單音節(jié)詞如：small→smaller→smallest short→shorter→shortest（2）雙音節(jié)詞如：clever→cleverer→cleverest narrow→narrower→narrowest 2．以不發(fā)音e結尾的單音節(jié)詞,比較在原級后加r,最高級在原級后加st； 如：large→larger→largest nice→nicer→nicest able→abler→ablest 3．重讀閉音節(jié)（即：輔音＋元音＋輔音）先雙寫末尾的輔音字母，比較級加er,最高級加est；如：big→bigger→biggest fat→fatter→fattest4．輔音字母＋y”結尾的雙音節(jié)詞, 把y改為i,比較級加er,最高級加est； 如：easy→easier→easiest heavy→heavier→heaviestbusy→busier→busiest happy→happier→happiest5．其他雙音節(jié)詞和多音節(jié)詞,比較級在前面加more,最高級在前面加most；如：beautiful→more beautiful→most beautifuldifferent→more different→most different popular→more popular→most popular注意：（1）形容詞最高級前通常必須用定冠詞 the,： The Sahara is the biggest desert in the world.（2）形容詞most前面沒有the,不表示最高級的含義,只表示“非?！?It is a most important problem.=It is a very important ．有少數(shù)形容詞、副詞的比較級和最高級不規(guī)則 good→better→bestwell→better→bestbad→worse→worst ill→worse→worst old→older/elder→oldest/eldest many/much→more→most little→less→least形容詞、副詞的比較級和最高級的用法 1．“A + be +形容詞比較級 + than + B” 意思為“A比B更……”.如：This tree is taller than that .① 在含有連詞than的比較級中,前后的比較對象必須是同一范疇,即同類事物之間的比較.②在比較級前面使用much,表示程度程度“強得多”.如：A watermelon is much bigger than an apple.③ very, quite一般只能修飾原級,．“比較級 + and + 比較級”或“more and more +原級”表示“越來越……” 如：It bees warmer and warmer when spring , wind became more and more ．含有or的選擇疑問句中,如果有兩者供選擇,：Who is taller,Tim or Tom? 誰更高,Tim還是Tom? 4.“the +比較級……, the+比較級”,表示“越……越……”.The sooner,the ：①.A is …times the size /height/length/width of ：The new building is three times the height of the old .(新樓是舊樓的四倍高)②.A is …times as big /high/long/wide/large as ：Asia is four times as large as .(亞洲比歐洲大三倍)③.A is …times larger /higher/longer/wider than ：Our school is twice bigger than 、副詞的最高級形式主要用來表示三者或三者以上人或事物的比較,表示“最……”：He is the tallest in our .“否定詞語+比較級”,“否定詞語+ so… as” is so easy as this.=Nothing is easier than this.=This is the easiest ： Mike is the most intelligent in his is more intelligent than any other student in his class (1）可修飾比較級的詞 ①.a bit, a little, rather, much, far, by far, many, a lot, lots, a great deal, any, still, even等.(除by far外,必須置于比較級形容詞或副詞的前面.)②.可用表倍數(shù)的詞或度量名詞作修飾語.(2)下列詞可修飾最高級：by far, far, much, mostly, hat is nearly / almost the ,后有名詞的時候,前面才有可能有名詞.第二篇：形容詞、副詞的比較級和最高級形容詞和副詞的比較級和最高級專項絕大多數(shù)形容詞有三種形式,原級,比較級和最高級, 以表示形容詞說明的性質在程度上的不同。一、形容詞的原級: 形容詞的原級形式就是詞典中出現(xiàn)的形容詞的原形。其中比較級表示“更……”，用于兩者之間的比較，用來說明“前者比后者更……”，比較級前面一般用much, even, a little，a lot修飾，其中even, much 只能修飾比較級。公式: A+be動詞+as+形容詞原級+as…+BA+實義動詞+as+副詞原級+as…+B I am as tall as 。2．表達“A不如B”用not as/so…as的結構。He doesn’t run as/so fast as 。公式: A+be動詞+形容詞比較級+than+B… A+實義動詞+副詞比較級+than+B… I am taller than 。(二)關于形容詞、副詞比較級的更多用法1．比較級前面可以加上表示“優(yōu)劣程度”的詞或短語，意思是“更…”，“…得…”。It is getting warmer and warmer．天氣越來越暖和。0ur country is being more and more beautiful．我們祖國越來越美了。The more careful you are,the fewer mistakes you will ，犯錯就越少。后面可以加上of/in等表示范圍的介詞短語或從句。 He is one of the best students in our 。2）表示“最……之一”，用“one of the+The Great Wall of China is one of the greatest buildings in the 。ve ever 。副詞前面的the（正）This is my best friend.（誤）This is my the(the my)best friend.（正）Today is the happiest day of my life.（誤）Today is happiest day of my 一． I had＿＿＿, I would visit Europe, stopping at all the small interesting long enough holiday enough long holiday enough long long holiday enough oranges be good be well beautifully she sings!I have never better voice good voice best voice better voice would be＿＿＿, if you could give me an early Tshirts are usually ＄35 each, but today they have a(an)＿＿＿price of ＄19 in the shopping Smith bought a＿＿＿purse for his black leather leather small leather black small leather 7.—— How was your job interview?—— Oh, I couldn’t hardly found proper answers to most of the questions they tea, Jasmine tea and Wuyi tea are all famous,but which do you think＿＿? best most best mostly 9.—— Can Li Hua help me with my English?—— I regret to tell you her English good as more than better than much as he sometimes loses his temper, his students like him＿＿＿＿＿for so much so little more less they came in, Mr Harris＿＿＿＿＿＿like a would