比较级、最高级复习公开课课件
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( big)___c_it_i_e_s____(city) in China. 4、The Yellow River is the second___lo_n__g_e_s_t__ (long)
river in China. 5、Which do you like __b_e_s_t____ (well), apples,
二、用所给词的适当形式填空
A:1 Running is very _e_a_s_y____ (easy ).
You can do it anywhere.
2.He is a__c_a_r_e_f_u_l_girl. She always does her homework_c_a_r_e_f_u_l_ly_(careful). 3.She speaks English ___w_e__ll__ ( good ). 4 It is raining___h__e_a_v_i_ly_____(heavy). 5 They are working ___h_a_r_d__ (hard ) to
The Comparative Superlative Degrees of Adjectives & Adverbs
形容词和副词 比较级和最高级
1.形容词副词比较级最高级构成规则
2.副词基本用法 3 表示A和B一样、表示A不如B ，知道用 什么句型？
4 形容词副词比较级、最高级的基本 句型分别是什么？
than that one.
more beautiful
C: 1、My mother is_t_h_e__b_u_s_i_e_s_t_(busy) in my family. 2 Tom runs ___f_a_s_t_e_s_t____ (fast)of the three boys. 3.Shenzhen is one of_t_h_e__b_i_g_g_e_s_t__
你吃的越多， 你会变得越胖
The more you eat, the fatter you will be.
句型5 :the+ 比较级+主+谓, the +比较级+主+谓 越……， 越……。
句型6 ：比较级+than +any other+单数名词
比较级+than+the other+复数名词
A比同一范围内的任何一个人/物都……，含最高级……
This school is not as/so beautiful (beautiful)as that one.
表达A不如B还可用： A+v+less +形容词/副词原级+than+B
This school isless beautiful (beautiful) than that one
（两者之间）
句型1：A+V+as+形容词/副词原+as+B. 表示A和B一样
Tom runs as fast（fast）as Mike.
English is as interesting(interest)as Chinese.
句型2. A+v+not+as/so+形容词/副词原级+as +B 表示A不如B
5 运用比较级时应注意什么？
一、写出下列各词的比较级和最高级形式 1 tall___t_a_ll_e_r_____ ____t_a_l_le_s_t____ 2 large____la_r_g_e_r____ ___l_a_rg_e__st____ 3 big__b_i_g_g_e_r___ ________b_ig_g__e_s_t 4 busy___b_u_s_ie_r_____ _____b__u_s_ie_s_t__
9 good/well____b_e_tt_e_r_____ __b_e__s_t _____
10 bad/badly/ill___w_o_r_s_e____ ____w_o_r_s_t _ 11 little___le_s_s_____ _____le_a_s_t_______ 12 expensive _m__o_re__e_x_p_e_n__s_iv_e_ _m_o_s_t_e_x_p__e_n_s_iv_e
句型2 主语+v+ One of+the+最高级+名词复数 “…是…中最……的……之一”
北京是中国最大的城市之一。
Beijing is one of the biggest cities in China
句型3
主语+v+the+序数词+最高级+单数名词+in/of短语 “…是…中的第几……”
eg：黄河是中国的第二长河。
The yellow river is the second longest river in China.
句型4
特殊疑问词+ v+最高级,A , B or C?
eg：
Which is the biggest , the moon, the earth or the sun
1. 比较级中为了避免重复，常用that/those替代名 词。
He is taller than any other boy. He is taller than the other boys. = He is the tallest boy
形容词副词最高级常用句型
句型1 ：主语+v+the+最高级+in/of短语 He is the youngest student in his class Tom runs fastest of the three boys.
pears or bananas?
形容词副词比较级最高级构成规则 1.规则变化：
单音节和少数双音节词
1).一般在词尾加er, -est 。如：
cheap—cheaper—cheapest young—younger—youngest 2). 以不发音字母-e 结尾的，加-r, 加-st如： large—larger—largest wide —wider— widest
learn English.
6.Tom runs as __f_a_s_t___（fast）as Mike.
7.He can draw as__w__e_ll___ (good) as his father. 8.English is as__in_t_e_r_e_s_t_in__g__(interesting)as Chinese. 9.This school is not as/so__b_e_a__u_ti_f_u_l______(beautiful)as that one.
句型1 :比较级+than…
This cake is more delicious than(delicious) that one
句型2 :特殊疑问词+ v+比较级,A or B? Which is bigger (big), the blue ball or the red one?
句型3：A+v+ the +比较级+of the two… 表示两者（A与B）进行比较，“其中A是两者 中较…”
2、不规则变化
原级 good / well bad / badly/ill many / much
little
far
比较级 better worse more
less farther further
最高级 best worst most least
farthest furthest
副词
副词主要用来修饰动词、形容词、副词, 修饰动词通常放在行为动词之后，形容词 通常位于系动词之后名词之前。 1 Running is very easy . You can do it anywhere. 2.He is a careful girl. She always does her homework carefully. 3.It is raining heavyily.
The weather here is much hotter than that of Shanghai.
The cars made in Tianjin is much more popular tha1n.TthhooseseapipnlesSahrae nbigghgearit.han these ones.
5 relaxing__m_o_r_e__re_l_a_x_in_g____m__o_s_t_r_e_l_a_x_i_n_g 6 enjoyable_m__o_r_e_e_n__jo_y_a_b_l_e _m__o_s_t__e_n_j_o_y_a_b_l_e
7 far___f_a_rt_h_e_r_/f_u_r_th_e_r___ __fa_r_th__e_s_t/_fu_r_t_h_e_s_t_ 8 many/much___m__o_r_e_______ ___m_o_s_t__________
3).以辅音字母加y结尾的，变 y为i,再加- er ， -est。
busy—busier—busiest easy—easier—easiest
4). 以重读闭音节结尾的词，如末尾只有一个 辅音字母，先双写该字母，再加-er,-est. eg:
big—bigger—biggest hot—hotter—hottest
This school is ________________(beautiful) than that one(同义le句ss）beautiful
B:
1.This book is _m__o_r_e__in_t_e_r_e_s_t_in__g__(interesting )
than that one.
部分双音节词和多音节
5).部分双音节词和多音节的形容词和副词 ， 在原级前+more构成比较级，+ most 构成 最高级。如：
beautiful—more beautiful– most beautiful exciting—more exciting —most exciting relaxing—more relaxing —most relaxing
Amy is the shorter of the two girls.
在两个女孩中Amy矮
句型4 ：比较级 + and + 比较级” 和“more and more +原级”，
越来越……
better and better fatter and fatter more and more beautiful
有许多副词是由形容词+ly构成的。如： careful + ly → carefully quick + ly → quickly safe + ly → safely busy + ly → busily heavy + ly → heavily
有些词既可作形容词也可作副词。如: fast, early, hard 等。
2.Which is __e_a_s_i_e_r_ (easy), math or English?
3 Tom is __t_h_e__ta_l_l_e_r__ (tall) of the two boys.
4.The weather is getting __c_o__ld_e_r_a_n_d__c_o_l_d_e_r___(cold and cold).
（tall)
=Tom is ____ta_l_le__r __than __t_h_e__ __o_t_h_e_r_ ___b__o_ysin his class.
=Tom is ________________boy in his class. (tall)
8.This citythies tamlulcehst_________________(beautiful )
5.He does his homework__m__o_r_e_and___m__o_r_e_c_a__re_f_u_l_ly_(careful).
6.The __m__o_r_e____(much)you eat, the __f_a_t_te_r__(fat) you will
become. 7.Tom is ___ta_l_le__r __than __a_n_y_ ___o_t_h_e_r ____b_o_y_ in his class.
river in China. 5、Which do you like __b_e_s_t____ (well), apples,
二、用所给词的适当形式填空
A:1 Running is very _e_a_s_y____ (easy ).
You can do it anywhere.
2.He is a__c_a_r_e_f_u_l_girl. She always does her homework_c_a_r_e_f_u_l_ly_(careful). 3.She speaks English ___w_e__ll__ ( good ). 4 It is raining___h__e_a_v_i_ly_____(heavy). 5 They are working ___h_a_r_d__ (hard ) to
The Comparative Superlative Degrees of Adjectives & Adverbs
形容词和副词 比较级和最高级
1.形容词副词比较级最高级构成规则
2.副词基本用法 3 表示A和B一样、表示A不如B ，知道用 什么句型？
4 形容词副词比较级、最高级的基本 句型分别是什么？
than that one.
more beautiful
C: 1、My mother is_t_h_e__b_u_s_i_e_s_t_(busy) in my family. 2 Tom runs ___f_a_s_t_e_s_t____ (fast)of the three boys. 3.Shenzhen is one of_t_h_e__b_i_g_g_e_s_t__
你吃的越多， 你会变得越胖
The more you eat, the fatter you will be.
句型5 :the+ 比较级+主+谓, the +比较级+主+谓 越……， 越……。
句型6 ：比较级+than +any other+单数名词
比较级+than+the other+复数名词
A比同一范围内的任何一个人/物都……，含最高级……
This school is not as/so beautiful (beautiful)as that one.
表达A不如B还可用： A+v+less +形容词/副词原级+than+B
This school isless beautiful (beautiful) than that one
（两者之间）
句型1：A+V+as+形容词/副词原+as+B. 表示A和B一样
Tom runs as fast（fast）as Mike.
English is as interesting(interest)as Chinese.
句型2. A+v+not+as/so+形容词/副词原级+as +B 表示A不如B
5 运用比较级时应注意什么？
一、写出下列各词的比较级和最高级形式 1 tall___t_a_ll_e_r_____ ____t_a_l_le_s_t____ 2 large____la_r_g_e_r____ ___l_a_rg_e__st____ 3 big__b_i_g_g_e_r___ ________b_ig_g__e_s_t 4 busy___b_u_s_ie_r_____ _____b__u_s_ie_s_t__
9 good/well____b_e_tt_e_r_____ __b_e__s_t _____
10 bad/badly/ill___w_o_r_s_e____ ____w_o_r_s_t _ 11 little___le_s_s_____ _____le_a_s_t_______ 12 expensive _m__o_re__e_x_p_e_n__s_iv_e_ _m_o_s_t_e_x_p__e_n_s_iv_e
句型2 主语+v+ One of+the+最高级+名词复数 “…是…中最……的……之一”
北京是中国最大的城市之一。
Beijing is one of the biggest cities in China
句型3
主语+v+the+序数词+最高级+单数名词+in/of短语 “…是…中的第几……”
eg：黄河是中国的第二长河。
The yellow river is the second longest river in China.
句型4
特殊疑问词+ v+最高级,A , B or C?
eg：
Which is the biggest , the moon, the earth or the sun
1. 比较级中为了避免重复，常用that/those替代名 词。
He is taller than any other boy. He is taller than the other boys. = He is the tallest boy
形容词副词最高级常用句型
句型1 ：主语+v+the+最高级+in/of短语 He is the youngest student in his class Tom runs fastest of the three boys.
pears or bananas?
形容词副词比较级最高级构成规则 1.规则变化：
单音节和少数双音节词
1).一般在词尾加er, -est 。如：
cheap—cheaper—cheapest young—younger—youngest 2). 以不发音字母-e 结尾的，加-r, 加-st如： large—larger—largest wide —wider— widest
learn English.
6.Tom runs as __f_a_s_t___（fast）as Mike.
7.He can draw as__w__e_ll___ (good) as his father. 8.English is as__in_t_e_r_e_s_t_in__g__(interesting)as Chinese. 9.This school is not as/so__b_e_a__u_ti_f_u_l______(beautiful)as that one.
句型1 :比较级+than…
This cake is more delicious than(delicious) that one
句型2 :特殊疑问词+ v+比较级,A or B? Which is bigger (big), the blue ball or the red one?
句型3：A+v+ the +比较级+of the two… 表示两者（A与B）进行比较，“其中A是两者 中较…”
2、不规则变化
原级 good / well bad / badly/ill many / much
little
far
比较级 better worse more
less farther further
最高级 best worst most least
farthest furthest
副词
副词主要用来修饰动词、形容词、副词, 修饰动词通常放在行为动词之后，形容词 通常位于系动词之后名词之前。 1 Running is very easy . You can do it anywhere. 2.He is a careful girl. She always does her homework carefully. 3.It is raining heavyily.
The weather here is much hotter than that of Shanghai.
The cars made in Tianjin is much more popular tha1n.TthhooseseapipnlesSahrae nbigghgearit.han these ones.
5 relaxing__m_o_r_e__re_l_a_x_in_g____m__o_s_t_r_e_l_a_x_i_n_g 6 enjoyable_m__o_r_e_e_n__jo_y_a_b_l_e _m__o_s_t__e_n_j_o_y_a_b_l_e
7 far___f_a_rt_h_e_r_/f_u_r_th_e_r___ __fa_r_th__e_s_t/_fu_r_t_h_e_s_t_ 8 many/much___m__o_r_e_______ ___m_o_s_t__________
3).以辅音字母加y结尾的，变 y为i,再加- er ， -est。
busy—busier—busiest easy—easier—easiest
4). 以重读闭音节结尾的词，如末尾只有一个 辅音字母，先双写该字母，再加-er,-est. eg:
big—bigger—biggest hot—hotter—hottest
This school is ________________(beautiful) than that one(同义le句ss）beautiful
B:
1.This book is _m__o_r_e__in_t_e_r_e_s_t_in__g__(interesting )
than that one.
部分双音节词和多音节
5).部分双音节词和多音节的形容词和副词 ， 在原级前+more构成比较级，+ most 构成 最高级。如：
beautiful—more beautiful– most beautiful exciting—more exciting —most exciting relaxing—more relaxing —most relaxing
Amy is the shorter of the two girls.
在两个女孩中Amy矮
句型4 ：比较级 + and + 比较级” 和“more and more +原级”，
越来越……
better and better fatter and fatter more and more beautiful
有许多副词是由形容词+ly构成的。如： careful + ly → carefully quick + ly → quickly safe + ly → safely busy + ly → busily heavy + ly → heavily
有些词既可作形容词也可作副词。如: fast, early, hard 等。
2.Which is __e_a_s_i_e_r_ (easy), math or English?
3 Tom is __t_h_e__ta_l_l_e_r__ (tall) of the two boys.
4.The weather is getting __c_o__ld_e_r_a_n_d__c_o_l_d_e_r___(cold and cold).
（tall)
=Tom is ____ta_l_le__r __than __t_h_e__ __o_t_h_e_r_ ___b__o_ysin his class.
=Tom is ________________boy in his class. (tall)
8.This citythies tamlulcehst_________________(beautiful )
5.He does his homework__m__o_r_e_and___m__o_r_e_c_a__re_f_u_l_ly_(careful).
6.The __m__o_r_e____(much)you eat, the __f_a_t_te_r__(fat) you will
become. 7.Tom is ___ta_l_le__r __than __a_n_y_ ___o_t_h_e_r ____b_o_y_ in his class.