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关闭窗口 句型一：原级比较[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ Qe^{,]5CQ H ?7& FroG]
A. 表示前者与后者在某一方面程度相同：as+形容词或副词原形+ as[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ G $ Bqsv))l#9 {]qFroG]
B. 表示前者在某一方面不及后者：not as(so)+形容词或副词原形+as[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ _l"IKMy]9 m5FroG]
如：I think English is as important as Chinese. 我想英语和语文一样重要。[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ $,-U W|,Tfl N hQjYFroG]
The students didn't jump as (so) high as I. 那些学生跳高不如我。[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ 7C'dj?@8~{G� D+oFroG]
说明：(1)前一个as (或so)为副词，后一个as为连词，引导比较状语从句。[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ eWZ \?Yf' Cm;cO FroG]
(2)如果形容词作定语修饰可数名词单数时，不定冠词a(an)要置于形容词和名词之间。如：[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ [ ksmD {]IIy,,JLFroG]
Joan is as heavy a girl as Kate. (Joan is a girl as heavy as Kate. )琼和凯特是一样胖的女孩。[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ xg]N34G]nnlp sFroG]
(3)如果在此句型中出现了程度副词，该词应置于“as...as”结构之前。如：[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ ]E6 {NLFs4LIyr8}FroG]
This street is almost as long as that one. 这条街和那条街几乎一样的长。[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ B1?F|gum5b c`_8 jRFroG]
(4)not so/as...as...可与less...than或more...than互换。如：[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ !,CGYe4@+UNYME=m4FroG]
我认为数学没有英语那样有趣。[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ e8 Be^h\bgrx5uH+'FroG]
I don't think maths is as/so interesting as English.[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ my*mr d YF R?-=FroG]
=I think maths is less interesting than English.[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ GTIMm}%Glu,dwr$XFroG]
=I think English is more interesting than maths.[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ 1(jhYFVX*3JE /FroG]
易错点：(1)误：He comes to school not so/as early as Jim.[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ 1gW C$]' J(7&? {JFroG]
正：He doesn't come to school as/so early as Jim.[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ yj484!.''^eqLT/FroG]
(2)用形容词还是用副词原形，要看这个词作什么成分，作表语用形容词，作状语用副词。如：[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ ? w^Zl]o�)B+)3aFroG]
误：He sings as good as his teacher.[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ ^JP u4Y"Zb0*etMHFroG]
正：He sings as well as his teacher.[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ �T~Ihl;uMMmF(PWSFroG]
句型二：比较级比较[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ _ 5?=W @?Bn mpFroG]
A. 前者超过（或不及）后者：形容词比较级或副词比较级+than从句。如：[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ r j]XMYb4[=,lmFroG]
She runs faster than you (do). 她跑得比你快。[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ ]3!cy]*BJ S3Rf? FroG]
说明：(1)比较级前可加程度状语much， still， even， far， a lot， a little， three years， five times， 20%等；但very， too， so， quite习惯上不用来修饰比较级。如：[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ bjAKs?J6@OWy_`}f6YFroG]
正：He is a little older than I.[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ ~MnWUgbSv`a=iFroG]
误：He is very older than I.[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ \vmqyCj&+- T5oFroG]
(2)当more用来修饰或替代复数名词时，表示程度要用many， a few或数词修饰，而不用much， a little。如：[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ xUH4?lX) `fvyQiFroG]
误：I think science is very more difficult than Chinese.[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ +:=bEZ- \;mB2FroG]
正：I think science is much more difficult than Chinese.[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ [;;B�d*Z=t \C@)fzFroG]
(3)要使比较对象一致，当被比双方的定语不同时，常需使用代词that， those。如：[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ 6feS@q,hessN! OS9FroG]
The climate of Kunming is better than that of Bejing. 昆明的气候比北京的气候好。[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ ygdjz _]MZ=\~xFroG]
(4)注意than后面人称代词的格：[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ . Tc?#AfwW7n9!G^UFroG]
A. 当句子中的谓语动词是不及物动词时（或虽是及物动词，但在不引起歧义的情况下），than后面的代词用主格、宾格都可，两者的意思并无明显区别。如：[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ v?u\c sTC9%- )wNz{!FroG]
He studies harder than I. 他学习比我用功。[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ Z@ 3.. M FroG]
B. 当句中的谓语动词是及物动词时，than后面的人称代词用主格或宾格在意思上就有差异。如：[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ VLxk(F"D6rEbof�.D]FroG]
I like you more than him. (=I like you more than I like him.) 你和他相比，我更喜欢你。[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ W "{oWE}@N[jAyIf�FroG]
I like you more than he. (=I like you more than he likes you.) 我比他更喜欢你。[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ yU[0Vm+ * O bpwFI&FroG]
(5)当进行比较的双方在同一范围，注意要在than后表示比较对象的名词前加上other一词，将比较的一方从被比较的一方中排除出去，否则，就会出现自身相比较的矛盾现象。如：[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ 5 r3 W5tj = hZ`LDFroG]
误：He is taller than any boy in his class.[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ �XEVq1[VJ8,U#Qfed0FroG]
正：He is taller than any other boy in his class.[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ JvumRVnag ll1#rFroG]
误：Shanghai is bigger than any other city in Australia.[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ HSU=5T7:mU ewIFroG]
正：Shanghai is bigger than any city in Australia.[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ jtXFRmN([+v]j4FroG]
比较级形式最高级含义。如：[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ YW-q+f/L {^X r)FroG]
She studies hardest in her class.[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ [OnXTAZAkk+5@B FroG]
She studies harder than any other student in her class.[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ E ^VKMgp-b+'/hFroG]
She studies harder than any of the other students in her class.[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ lEb?] U f50 w`4 hFroG]
She studies harder than all the other students in her class.[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ LNTVmKbC 2VbLE10MFroG]
She studies harder than any of the others in her class.[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ 7=ZO~YHWCDUYFQ.^dFroG]
She studies harder than anyone else in her class.[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ i + g:o!6 d(9HQ)FroG]
She studies harder than the others in her class.[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ 7SYmPd/ RFi?y1FroG]
She studies harder than the other students in her class.[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ g+4,eGS _%s t&NFroG]
(6) 表示“（两个中）较……的那个”时，比较级前常加the。如：[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ Iq;Q ]5&vQ6 54O3IFroG]
She is the taller of the two girls. 她是两个女孩中较高的那个。[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ %P9)3%yeJE&5p 2FroG]
句型三：“越来越……”：比较级+and+比较级[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ w C*i rMPAT_ XFroG]
It becomes colder and colder when winter comes. 冬天来了，天气越来越冷。[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ U0BZ|MR2&tFxa@ AH\`FroG]
说明：加more构成比较形式的，只重复more，不重复原形容词或副词。如：[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ paC5l2A` /YE2xT-u^FroG]
误：Our country is becoming more beautiful and more beautiful.[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ 8bWR,6ke2 W& (J^L=FroG]
正：Our country is becoming more and more beautiful.[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ s'z = CF_BJz ]76@FroG]
句型四：“越……，越……”：the+比较级，the+比较级[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ c/I6 ?p6s �wxZ?FroG]
The more you eat， the bigger you will be. 你吃的越多就越胖。[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ GM ,~i|4n#,K?E[FroG]
句型五：降级比较：less+原级形容词或副词（不论是单音节还是多音节的）+than从句[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ |as5b{h- ]:nIJ+%{FroG]
Today is less cold than yesterday. （=Today is not so cold as yesterday.） 今天没有昨天冷。[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ Iy :s WS\c$9g);ZtYGFroG]
I think music is less important than science. 我想音乐没有科学那么重要。[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ }PWAJo}4cu "&|q^FroG]
句型六：最高级比较：the +最高级形容词/副词+in/of/among...[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ B q;)veMOo~45|$,-FroG]
(1)in表示环境范围，in后的名词和主语不是同一概念范畴；of， among表示对象范围，of或among后的名词与主语是同一概念范畴。如：[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ p ?6*h4ycUifq|nFroG]
He is the tallest in his class.[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ 5?OAnxbdy$m2zr)=FroG]
He is the tallest of (或among) the boys.[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ 1n k�!/hp=B#�eZF}a/ FroG]
(2)“one of +最高级（形容词）+可数名词复数”表示“最……的……之一”。如：[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ w&hk^ J= go |y7VFroG]
Mr Wu is one of the most popular teachers in our school. 吴老师是我们学校最受欢迎的老师之一。[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ /= p$ZX8dr.�O /x 4FroG]
(3)“the+序数词+最高级（形容词）+可数名词单数”表示“第几大、长等……”。如：[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ X==i, n* pT+XJkFroG]
I think the computer is the first most useful tool of all. 我想电脑是所有中最有用的工具。[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ *H@bW}4n:=;#REE0F:FroG]
(4)形容词最高级前有物主代词时，不再加the。如：[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ B iiu`GG!{RP"?J?FroG]
Wu Fen is my best friend. 吴芬是我最要好的朋友。[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ u )eYz:H pHt,B_'K^? FroG]
(5)most前加定冠词the表示最高级，加不定冠词a表示“非常”。如：[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ / ` &= 6` AXA4&d 4FroG]
She is a most beautiful girl. 她是一个非常美丽的女孩。[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ 5+wEN/YM[_?O++C*sFroG]
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