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八年级英语上册第三单元形 容词副词比较级语法课件教案.ppt


outgoing
serious
Li Yong ism_o__re__o_u__tg__o_in_g__t_h_a__nLiu Dehua.
Liu dehua is m__o_r_e__s_e_r_io__u_s_ _th__a_n__Li Yong .
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loudly
quietly
Class 1
beautiful— 变化口诀
比较级,要变化,一般词尾加__e_r__。(long-longer) 词尾若有哑音_e__, 直接加_r__就可以。(nice-nicer)
重读闭音节, 单辅音字母要__双_写__。(hot-hotter)
辅音字母若加y, 记得把___y_变__为__i。(happy-happier) 多音节更容易,词前加_m__o_r_e_ 便可以。(outgoing-
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比较等级的用法:
一、 原级—
1. 两方程度相等 (A=B)
用 “ as +adj /adv 原级 +as ” 她和我一样高
She is as tall asI/me/I am. adj.
汤姆和吉姆一样努力。
Tom works as hard as Jim .
a课件dv.
2. 两方程度不等或不及(A =/ B)或 (A<B)
than me.
4.Ann is a little_m__o_r_e__s_e_r_io_u_s__(serious)
than her brother.
5.Who works much__h_a_r_d_e_r_(hard),Sam or
Bill?
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4.以“辅音字母+y”结尾的,先改“y” 为“i”,再加-er。
happy— happier
heavy— heavier easy—easier
5.多音节和部分双音节形容词在其前面 加more。
outgoing—— more outgoing interesting— more interesting
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Exercises
1.This bag is _n_e_w__e_r _(new) than that one. 2.He is much__b_u_s_i_e_r__(busy)
than me.
3.My sister is m__o_r_e_h__ar_d_w__o_r_k_in(hgardworking
Liu Xiang is s_h_o_课r_件t_er__th_a_nYao Ming
funnier
Pan Changjiang is funny. Zhao Benshan is_f_u__n_n_i_e_r_t_h_a_n_
Pan Changjiang. 更… 比… 课件
thin
heavy
Wang Xiaoya isth__i_n_n_e_r___th_ aHnan Hong . Han Hong is ___h_e_a__v_i_er__t_h__a_n__
short— shorter small— smaller
2.以不发音的e结尾的形容词直接在其后加-r。
nice—nicer large — larger
white — whiter
3.重读闭音节词词尾只有一个辅音字母时,
应先双写这个辅音字母再加- er.
big—bigger thin—课件thinner fat—fatter
Wang Xiaoya.
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short hair
long hair
Li hassh__o_rt_e_rhairt_h_a_n__ Fan . Fan has _lo_n_g_e_rhair _th__a_n_ Li Li’s hair is s_h_o_r_t_er_t_h_a_n_Fan’s
Fan’s hair is l_o_n课_件g_e_r_th__a_n Li’s
more outgoing)
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形容词变比较级 不规则变化
good /well --- better bad/badly ---- worse little---- less far --- farther/further many/much --- more
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写出下列词的比较级形式
tall— taller happy-- happier short— shorter easy-- easier big— bigger heavy-- heavier thin— thinner hot-- hotter calm— calmer clean-- cleaner nice-- nicer dirty-- dirtier
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三、 最高级 表示三者或三者以上进行比较,表示 最高程度。用 the + 最高级。后跟in +集体名词 或 of +个体名词复数。
Tom is _th_e__t_a_ll_e_s_t in our class.
Which is _t_h_e__m__o_s_t__p_o_p__u_l_a_r
(popular) in China, tea, juice and coffee?
+比较级
Zhao is amfluuitntclnehier than Pan. My sister is twooldyeeratrhsan me.
3. 本身的程度改变,并不与其他事物相比。
用“比较级 + and + 比较级”,越来 越她越…来越瘦。She is thinner and thinner.
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二 、比较级 表示两方相比有程度上的差别,
或本身前后相比有程度上的改变。
1.(A>B) 用“ 比较级+ than”
他比他表弟聪明。
He is smarter than his cousin .
2. 一方超过另一方的程度或数量时,
在比较级前加表示程度和数量的词来修饰。
如:much, far, a lot, even , a little, a bit, 课件
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serious-- more serious
beautiful-- more beautiful interesting-- more interesting important-- more important difficult-- more difficult hardworking—more hardworking delicious-- more delicious
Unit 3
I’m more outgoing than my sister.
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形容词比较级与最高级
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掌握形容词和副词 比较级的用法
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loudly
serious
outgoing
heavqyuietlythin 课件
Let’s say!
1.88m
2.26m
Liu Xiang is tall. 更… 比… Yao Ming is _t_a_ll_e_r _t_h_a_nLiu Xiang.
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1. The boy isn’t short. He is __________ than before.
A. short B. tall C. taller 2. John is ___________ than Peter.
D. shorter
A. funnier B. fun C. funny D. more funny 3. Who is ___h_e_a_v_i_e_r__( heavy), Wang Lin or Lin Tao?
用 “not as / so + 原级 +as ”
刘丽不如刘英外向。 Liuli isn’t as outgoing as Liying. 他不如他妈妈起得早。
He doesn’t get up so early as his mom. 3.有 very, so, too, quite等修饰后面
用原级
刘英越来越漂亮。Liu Ying is
more and more beautiful.
火车跑的越来越快。
The train runs fa课s件ter and faster.
4. 一方的程度随另一方的情况而变动。 用“ the +比较级…,the +比较级…”
越… 就越…
你学习越努力, 你的成绩就越好。
4. Unit 5 is __m__o_r_e_d_i_ff_i_cu__lt___( difficult) than Unit 6.
5. Miss Yang is _c_a_l_m__er_ ( calm) than Miss Gao.
6. Lucy is ___th_i_n_n_e_r_ ( thin) than Lily.
=This student is cleverer than that one.
Of the two girls,who do you think is
_t_h_e_m__o_r_e__b_e_a_u_t_i_fu_l____.(beautiful )
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比较级和原级转化:
刘丽不如刘英外向。 Liuli isn’t as/so outgoing as Liying. LiuYing is more outgoing than liuli Liuli is less outgoing than Liying.
_T_h_e _h_a_r_d_e_r you study, _th_e_ b_e_t_t_e_r
your grades will be.
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5. 表示两方相比,也可用“the+比较 级 + of the two . 这种形式起特指作用。
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