形容词和副词的比较级和最高级ppt课件

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1. … 比较级 + than … “……比……更……” This cake is _m__o_r_e_d__e_li_c_i_o_u_s__t_ha（n味更美）that one. Li Lei sings b__e_tt_e_r__th__a_n_（比…更好）Jim. He istwo years old_e__r_t_h_a_n__(比…更大）me .
My father is older than my mother. elder指长幼关系(一般修饰名词作定语);
My elder brother is a driver. farther指距离更远. jump farther further指抽像的. I w精a选n编t 辑topptstudy English further.11
不规则形容词的比较级和最高级
good/well better best bad/badly/ill worse worst
many/much more most
little
less least
farther farthest far
further furthest
old
older oldest
elder eldest 注：older 一般指年龄大小；
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2. 比较级 ，… or …? “哪个更……?”
表示两者之间的选择.
Which is longer, this one or that one? Who draws better ,Tom or Jim?
3.形容词的比较级前面一般不加冠词，但表示 “两者中较……”的时候，要用“the+比较级 +of the two ”。
nice nicer nicest
large
以字母e 结尾的词,加 r,st
later latest
larger largest
3.thin thinner thinnest big bigger biggest
重读闭音节词只有一个辅音字母时,双写辅音字母,加 er,est
大 热天，胖子湿了，瘦子红眼了
big, hot, fat, wet, thin, red
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形容词和副词比较级和最高级构成
4.easy
lucky
5.beautiful
early slowly quickly
serious
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形容词和副词比较级和最高级构成
4.easy easier easiest lucky luckier luckiest
He is ____________(一样高) Jim . She studies _____________(一样努力) Mary.
.…not as/ so + 原级 + as … “…不如/没有…”
He isn’t as tall as Jim. She doesn’t study as hard as Mary
形容词副词 专项复习
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规则变化
原级
比较级
不规则变化 词形构成
形容词 和
副词
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最高级 the+最高级…
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形容词adj.和副词adv.区分运用
形容词adj.
1.adj. + 名 ； 2.系+ adj. ； 3.实动 + sb./sth. + adj.
副词adv.
1.动 + adv.

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比较级的用法
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1. … 比较级 + than … “……比……更……”
This cake is _________________ (味更美)that one. Li Lei sings ___________ (比…更好)Jim. He is two years _________(比…更大) me .
She is the taller of the two girls.
Do you know the more outgoing boy of the two
under the tree ?
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4. 比较级+and+比较级 “越来越 …” more and more +原级
The weather is getting —————————（越来越暖和）. Our school is getting ——————————（越来越漂亮）.
further reading/ information/ study
说出下列形容词副词的比较级最高级
important ______________ _________________ easy___________________ ___________________ happy________________ ____________________ thin _________________ __________________ good________________ ____________________ hot __________________ ____________________ easily ________________ ____________________ many________________ ____________________ nice ________________ ____________________ delicious____________ ____________________
以辅音字母加“y”结尾的双音节词,先改“y”为“i”
再加er,est
more beautiful
more serious
5.beautiful
serious
most beautiful
most serious
部分双音节词和多音节词在前面加more或most
early earlier earliest slowly more slowly most slowly
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原级的用法
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1. 肯定：…as+原级+as… “…和…一样”
You are as tall as me. = You are as tall as I (am) . He has as many books as I (have=do). This computer runs as fast as that one.
He studies far harder than before.
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注意：1.比较级中为了避免重复，常用
one/that/those替代前面出现过的名词。 This pen is shorter than that one.
…less +原级 + than… “……不如/没有……”
He is ___________than Jim.
She studies _____________than Mary
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… as + 原级 + as … “……和……一样”
He is _a_s__t_a_l_l _a_s___(一样高) Jim . She studies _a__s_h__a_r_d_a__s__(一样努力) Mary. .…not as/ so + 原级 + as … “…不如/没有…”
2.adv. + adj./adv. 3.adv.+句子
形容词adj.和副词adv. 的三级变化及运用
大多数形容词和副词有三个等级：
原级 比较级 最高级
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形容词和副词比较级和最高级构成
1.long
fast
young
tall
2.fine nice
late large
quickly more quickly most quickly
注意：以“ly”结尾的副词，除early外，其
后
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一般加more 或most.
不规则形容词的比较级和最高级 good/well bad/badly/ill many/much little
far
old
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3. twice/数词times +as 原级 as
The room is twice as big as mine=(my room). 这条河是那条河的三倍宽. The river is three times as wide as that one.
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… as + 原级 + as … “……和……一样”
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注意： 比较级前面可以用even(更加)，much/far/ a lot (…… 得多)，a little/a bit / a little bit (一点),等词语表示不 定程度或数量。
This room is much bigger than that one.
I am a little taller than he .
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4. 比较级+and+比较级 “越来越 …” more and more +原级
The weather is getting —wa—rm—e—r a—n—d —wa—rm—e（r 越来越暖和）.
Our school is getting —m—or—e—an—d—m—or—e b—e—au—tif—ul（越来越漂亮）.
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说出下列形容词副词的比较级最高级
important m__o_r_e__im__p_o_r_t_a_n_t _m_o__s_t_i_m_p__o_r_ta_n__t __ easy_____e__a_s_ie_r_________ __e_a_s_i_e_s_t___________ happy___h_a_p_p_i_e_r_______ __h_a_p_p_i_e_s_t___________ thin ____th_i_n_n_e__r_______ __t_h_i_n_n_e_s__t ________ good_____b_e_t_t_e_r______ ___b__e_s_t_____________ hot ____h_o_t_t_e_r_________ __h_o_t_t_e_s_t____________ easily _m__o_r_e__e_a_s_i_ly_____ _m__o_s__t _e_a_s_i_ly_________ many__m__o_r_e__________ __m__o_s_t______________ nice __n_i_c_e_r__________ _n_i_c_e_s_t______________ delicious_m__o_r_e_d__e_li_c_io_us _m__o_s_t_d_e__li_c_io__u_s______
5.The+比较级…，the+比较级…
“越……,越……”
The more,the better.
The more you eat, the fatter you will be.
The more exercise you do,
the healthier you will become.
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He isn’t as tall as Jim. She doesn’t study as hard as Mary
…less +原级 + than… “……不如/没有……”
He is __le_s__s_t_a_l_l__than Jim. She studies l_e_s_s__h_a__rd_____than Mary
3.thin
big
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形容词和副词比较级和最高级构成
1.long longer longest
fast faster fastest
young younger youngest tall taller tallest
一般在词尾加 er, est
2.fine finer finest
late
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2.否定…not as/so+原级+as… “…不如…”
This jacket isn’t as (so) cheap as that one. She doesn’t have as (so) many books as I have. Henry doesn’t study as (so) hard as his elder brother.