初中英语比较级课件
初中英语语法形容词副词比较级最高级精品复习课件
句型： 意义：
Task 2 原级用法 2
A + ...not as + 形/副原级+ as + B A 不像B那样......
例句： Tom is not as tall as his father. 汤姆不像他爸爸那样高。 Lily works not as hard as her sister. 莉莉不像她姐姐一样努力。
句型： 意义：
Task 2 原级用法 3
A + less + 形/副原级+ than + B A 不如 B那样......
例句： I run less fast than you. 我不如你跑得快。 I am less strong than you. 我不如你强壮。
Task 32 跟着复仇者们学会，原比级较在级句在子句中子的中用的法用。法。
② 以哑e结尾的词，比较级＋r，最高级＋st 即可。
nice — nicer — ncuicteest— cuter — claurtgeest — larger — largest
Task 1
③ 辅元辅加重读闭音节，双写辅音字母， 再比较级+ er，最高级+ est。
big — bigger — bhiogtge—st hotter — hfaottte—st fatter — fattest
slimmer 更苗 条
slimmest 最苗 条
bigger 更大 biggest 最大
一般情况下，
smarter 更聪 明
smartest 最聪 明
形容词仔和细副观词察的，原你形发我现们什么称规为律了吗原？级
表示“更...”在单词后+ er 变成 比较级 表示“最...”在单词后＋est 变成 最高级
初中英语语法之比较级最高级PPT课件
More examples: Mary is cleverer than her little sister. The new building is higher than the old one. His shirt is more expensive than mine. Kate is more beautiful than Lily is. She is five years older than I am. He is 2 centimeters taller than her. This ruler is 20 centimeters longer than that one.
形容词最高级的用法 (…in…; …of/among…) 那个短发的女孩是我们班最高的. 今天是一年中最热的一天. 他的房间是三个中最干净的一个. 上海是中国最大的城市.
The girl with red hair is the tallest in our class.
Today is the hottest day of the year.
原级
比较级
最高级
一般在词尾加-er/-est
small young
smaller younger
smallest youngest
以e结尾的形容词加-r/-st
nice large
nicer larger
nicest largest
重读闭音节结尾的词,词尾只有一个辅音字母,应先双写该字母,再加-er/-est
6、the + 形容词的比较级 + …… + the +形容词的比较级 表示“ 越……，就越……” The more you eat, the fatter you will be. The harder you study, the more you will get. The smaller the house is, the less it will cost. The sooner, the better.
初中英语比较级最高级讲解
初中英语形容词比较级和最高级讲解与练习绝大多数形容词有三种形式,原级,比较级和最高级, 以表示形容词说明的性质在程度上的不同。
形容词的原级: 形容词的原级形式就是词典中出现的形容词的原形。
例如: poor tall great glad bad形容词的比较级和最高级: 形容词的比较级和最高级形式是在形容词的原级形式的基础上变化的。
分为规则变化和不规则变化。
规则变化如下:1) 单音节形容词的比较级和最高级形式是在词尾加-er 和-est 构成。
great (原级) (比较级) (最高级)2) 以-e 结尾的单音节形容词的比较级和最高级是在词尾加-r 和-st 构成。
wide (原级) (比较级) (最高级)3)少数以-er, -ow, - le结尾的双音节形容词的比较级和最高级是在词尾加-er 和-est 构成。
或者加more，和most来构成。
gentle(原级) (比较级) (最高级)clever(原级) (比较级) (最高级)narrow(原级) (比较级) (最高级)4) 以-y 结尾,但-y 前是辅音字母的形容词的比较级和最高级是改-y 为i, 加上-er 和-est 构成.happy (原形) (比较级) (最高级)5) 以一个辅音字母结尾其前面的元音字母发短元音的形容词的比较级和最高级是双写该辅音字母然后再加-er和-est。
big (原级) (比较级) (最高级)6) 双音节和多音节形容词的比较级和最高级需用more 和most 加在形容词前面来构成。
beautiful (原级) (比较级) (最高级)difficult (原级) (比较级) (最高级)常用的不规则变化的形容词的比较级和最高级:原级------比较级------最高级good/well------better------bestmany/much------more------mostlittle------less-----leastbad/ill-----worse------worstfar------farther, further------farthest, furthestold------older,elder-----oldest,eldest形容词前如加less 和least 则表示"较不"和"最不"important 重要less important 较不重要least important 最不重要形容词比较级的用法:形容词的比较级用于两个人或事物的比较,其结构形式如下:主语+谓语(系动词)+ 形容词比较级+than+ 对比成分。
初中英语比较级的用法PPT课件
easy________e_a_si_e_r_______ _____e_a_s_ie_s_t_________ wet___w__et_t_er____________ ___w_e_t_te_s_t____________
如: a new book, two big trees 等。
②形容词放在系动词be 、look、 get、 keep、turn、feel、become、seem、 grow、 smell等之后。 如:1.I am short.
2.She looks fine. 3.They turn green.
3
③如果形容词修饰不定代词something, anything, everything, nothing等时，要放在不定代 词后面。 如:something interesting nothing new
④副词放在所修饰的动词之后、形容词和副 词之前。 如果前面是行为动词，则后面用副词。 如: 1.She works hard .（修饰动词）
most interesting, most difficultly 12
单音节和少数多音节的形容词和副词的比较级和最高级 的构成分规则和不规则。变化如下：
构成方法 一般在词尾加-er/ə/或-est/ist/
单音节 词和少 数多音 节词
以字母e结尾的形容词，加-r或-st
重读闭音节词只有一个辅音字母 时，应先双写辅音字母；再加-es 或-est
1.原级：即形容词和副词的原形。
small, good, pretty, big, many hard, happily, slowly, quickly ① 程度副词very,too,so,quite等修饰形容词 和副词的原级。 如：very tall、 too hot、 so cold quite interesting run quickly11
初中英语形容词比较级讲解(共23张PPT)
bigger thinner wetter
biggest thinnest wettest
以辅音字母+y结尾的词变y为i再加-er,或-est happy dry early
多音节词和多数双音节词在其前面加 more 和 most
difficult popular
happier drier earlier
13、He who seize the right moment, is the right man.谁把握机遇，谁就心想事成。2021/9/42021/9/42021/9/42021/9/49/4/2021 •14、谁要是自己还没有发展培养和教育好，他就不能发展培养和教育别人。2021年9月4日星期六2021/9/42021/9/42021/9/4 •15、一年之计，莫如树谷；十年之计，莫如树木；终身之计，莫如树人。2021年9月2021/9/42021/9/42021/9/49/4/2021 •16、教学的目的是培养学生自己学习，自己研究，用自己的头脑来想，用自己的眼睛看，用自己的手来做这种精神。2021/9/42021/9/4September 4, 2021 •17、儿童是中心，教育的措施便围绕他们而组织起来。2021/9/42021/9/42021/9/42021/9/4
—Yes, it’s __________ warmer.
A. better, a little B. well, much
C. worse, very
D. nicer, quite
3. Her bag is newer than __________.
A. mine
B. my
C. me
D. I
4. The weather in North China is colder than __________ in South China.
初中英语形容词比较级和最高级ppt课件
much _______ _______
well
________ ______
hard
________ ______
quickly ________ ______
carefully ________ _____
短文例句： He runs faster than others. He runs more gracefully〔优雅的〕 than others
5.
6. 3. Better to do well than to say well. 7. 说得好不如干得好。
8.
9. 4. Better the last smile than the first laughter.宁可最后浅笑，不可首先狂喜。
5. Doing is better than saying. 会说不如会做。
C: No!
Where are you going? B: To the balcony(阳台).
C: why?
B: We will prove to the neighbors that we didn't bully you.
短文例句： He runs faster than others. I bet(打赌) he must run fastest among all competitors〔选手〕.
副词的位置
• 1.She works hard . • 〔修饰动词〕 • 2.I am very busy. • 〔修饰描画词〕 • 3.He runs too quickly. • 〔修饰副词〕
描画词和副词有三个等级：
原级 比较级 最高级
① 程度副词very, too, so, quite等修饰描画词的原级 如：very tall、 too hot、 so cold
初中英语人教版八年级上册Unit3形容词的比较级共44张课件
fat -__fa_t_t_e_r _
beautiful-_m_o_r_e_b__e_a_u_ti_fu_l
good - ____b_e_t_te_r
bad/ill - _w_o_r_s_e___
little - ___l_e_s_s__
many/much -__m__o_r_e__ far -_f_a_r_t_h_e_r_
5. The bread is __C__ than these cakes A. very delicious B. much delicious C. more delicious D. as delicious
6. In our city it’s D in July ,but it is even
Jerry
big
small
A
B
Ball A is _b_i_g_g_er_ _t_h_a_n_ Ball B. Ball B is s_m__a_ll_e_r_ _th_a_n__ Ball A.
U.S.A
Australia
USA is bigger than Australia.
• . than 后面接代词时，一般要用主 格 ，但在口语中也可以换成宾格 。
• delicious more delicious
• interestin more interesting g
more beautiful • beautiful
二、形容词比较级的不规则变化
原级 good well bad ill many much little
far
old
比较级
better
3) 重读闭音节、末尾只有一个辅音
字母时双写加 –er fat – fatter big – bigger thin – thinner
初中英语形容词比较级最高级
2. He is ______ (bad) at learning maths. He is much _______ (bad) at Chinese and he is the_________ (bad) at English.3. Annie says Sally is the ________ (kind) person in the world.4 A dictionary is much _________ (expensive) than a story-book.5. An orange ia a little ______ (big) than an apple, but much ________ (small) than a watermelon.6. Playing computer games is______ _____ _____ of all the activities.(interesting).7. The Nile(尼羅河) is ______ ________river in the world. (long)8. Good health is _______ _______ ________thing life. (important)9. Taking a taxi is ______ _______ way to get to the airport. (easy)10. She is_______ than all the other students. (young)11. Where is the ________bus-stop? (near)12. Tom drives much ________ ________than John. (careful)13. The white flower is ________(beautiful). The yellow flower is ______ _______ (beautiful)than the white flower. The red flower is the _____ ______ of the three.三、选择题1. She is ________ than ________ .A. busier / usB. busier / weC. more busy / usD. more busy / we2. China is ________ country in the world.A. the third largestB. the largest thirdC. the third largeD. a third largest3. -Which is ____ season in Beijing?-I think it's autumn.A.goodB.betterC.bestD.the best4．- Which is__________ , the sun, the moon or the earth?-- Of course, the moon is.A.smallB.smallerC.smallestD.the smallest5.The air in Beijing is getting much _____ now than a few years ago.A. cleanB. cleanerC. cleanestD. the cleanest6. Mobile phones are very popular now and they are _____ than before.A. cheapB. cheaperC. cheapestD. the cheapest7 Which is _____ , a bicycle or a computer?A. expensiveB.more expensiveC.the most expensive8. The Yellow River is one of ______rivers in China A long B longer C the longest9.She is the second _______student in our class. A. tall B. taller C. Tallest形容词比较级最高级练习题一、写出下列单词的反义词1. hot____2.new________3. clean________4. high________5. heavy______6.cold_______7. bad______二、写出下列形容词的比较级和最高级1. old ______ ________2. busy _________ __________3. thin ________ ________4. many _________ __________5. slow ________ _______6. delicious _________ _________三、用适当形式填空：1. Bob is _________ ( young ) than Fred but __________ (tall) thanFred.2. Yingtian is not as ___________ (tall)asYongxian.3. Almost all the students' faces are the same but Li Deming looks _______ (fat) than before .4. Which is _________ (heavy), a hen or a chicken?5.-- How _________ (tall) is Sally?-- She' s 1.55 metres ________ (tall). What aboutXiaoling?-- She' s only 1.40 metres ______ (tall). She is much _______(short) than Sally. She is also the _______ (short)girlin theclass.6. He is ______ (bad) at learning maths. He is much _______ (bad) at Chinese and he isthe _________ (bad) at English.7. Annie says Sally is the ________ (kind) person in the world.8.He is one of the_________(friendly) people in the class, I think.9. A dictionary is much _________ (expensive) than a story-book.10. An orange ia a little ______ (big) than an apple, but much ________ (small) than a watermelon.11.Miss Chen is __________ _________than Mr. Wang. (popular)12. Mr. Lin ________ ________ _________ Mr. Brown. (sad)13. The basketball _______ ________ ________ the baseball. (big)14. Question A _______ ________ _________ ________ Question B. (important)15. A rose ________ ________ __________ ________ a weed(野草). (beautiful)16. Toronto is _____ ______ city in Canada. (large)17. Playing computer games is______ _____ _____ of all the activities.(interesting).18. The Nile(尼羅河) is ______ ________river in the world. (long)19. Good health is _______ _______ ________thing life. (important)20. Taking a taxi is ______ _______ way to get to the airport. (easy)21. Test 1 is _____ _______ _________of all the tests. （difficult）22. He is ________than any other boy in the class.（clever）23. She is_______ than all the other students. (young)24. The window is ________ ________ of the two. (narrow)25. Where is the ________bus-stop? (near)26. He is one of ________ ________ _______Politicians. (famous)27. Tom drives much ________ ________than John. (careful)28. The white flower is ________(beautiful). The yellow flower is ______ _______ (beautiful)than the white flower. The red flower is the _____ ______ of the three.四、选择题1. She is ________ than ________ .A. busier / usB. busier / weC. more busy / usD. more busy / we2. Jane is ________ than Betty.A. less tallerB. less tallestC. less tallD. not as tall3. China is ________ country in the world.A. the third largestB. the largest thirdC. the third largeD. a third largest4. -Which is ____ season in Beijing? -I think it's autumn.A.goodB.betterC.bestD.the best 5．- Which is__________ , the sun, the moon or the earth? -- Of course, the moon is.A.smallB.smallerC.smallestD.the smallest6.The air in Beijing is getting much _____ now than a few years ago.A. cleanB. cleanerC. cleanestD. the cleanest7. Mobile phones are very popular now and they are _____ than before.A. cheapB. cheaperC. cheapestD. the cheapest8．I study English as_______as my brother.A.hardB. harderC. hardest9. Which is _____ , a bicycle or a computer?A. expensiveB.more expensiveC.the most expensive10. The Yellow River is one of ______rivers in China.A longB longerC the longest11.She is the second _______student in our class.A. tallB. tallerC. tallest。
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much, even, far, a little, a lot + 比较级 但不能用very, so, too , quite 来修饰
1.This book is much more interesting than that
one.
“…的多”
2.His word is much better than mine. ..
much ,a little, far , a bit ,even, still, a lot
1.My hair is_a__li_tt_l_e__(一点) shorter than yours.
2.Today is __m_u_c_h_(…得多) hotter than yesterday.
3.It’s cold yesterday,it’s __e_v_e_n_(甚至 )colder
2,Jack/run/fast/Sam
Q:_D__o_e_s__J_a_c_k__r_u_n__a_s__fa_s_t__a_s_S__a_m__?________ A: No, he doesn’t. He runs___fa_s_t_e_r__ than Sam.
3.Your cousin/outgoing/you
Chant ..
I am happier, I am healthier. .. I can be taller, I will be stronger. My house is bigger, my room is cleaner. My friends are funnier, my grades are better. My school is more beautiful, my city is more comfortable (舒适的). .. We are happier, our life is better. ,,
tall run fast funny
Tina is as tall as Tara. Tina runs as fast as Tara. Tina is as funny as Tara.
3a
Liu Yang
Wang Yaping
run fast tall
A:Is Liu Yang as funny as Wang Yaping? B:Yes, she is. A:Does Liu Yang run as fast as Wang Yaping?
3a
Use the words to write questions and answers.
1.Julie/tall/you
Q: I_s__J_u_l_ie__a_s__ta_l_l_a_s__y_o_u_?_________________ A: No, she isn’t. She’s ____ta__ll_e_r_____ than me.
today.
4. He feels _____ today than yesterday.
A. tired
B. many tired
C. more tireder D. much more tired
as…as…同级比较, 两个“as”之间 必须使用形 容词或副词原级。意为“如同……一样……”,
not as / so …as “不如……一样……”
形容词副词的级 ..
1.形容词的原形就是原级. , very / so / too / quite +原级（副词修饰形容词，副词）
She is very beautiful. ,, The weather is so terrible. The math problem is too difficult. The boy is quite tall He works very hard. 2.比较级，表示较……或更……一些的意思。本单元 我们学习加er，ier和more的比较级。
B:No, she doesn’t.
She doesn’t run as fast as Wang Yaping.
Wang Yaping runs faster than her. A:Is Wang Yaping as tall as Liu Yang? B:No, she isn’t. She is taller than Liu Yang.
3.Physics is a little harder than Chemistry. “稍…一点”。
4.Today’ weather is…”,
5.Transportation in this city is a lot busier. “…的多”
6. Our school is much more beautiful than it was last year …/ “…的多”
Gong Hanlin is _th__in_n_e_r_ _th_a_n__ Liu Huan. Liu Huan sings _b_e_t_te_r_ _th_a_n__ Gong Hanlin.
Gao Yuanyuan is as _b_e_a_u_t_if_u_l (漂亮) as Sun Li. Sun Li works as _h_a_r_d_ (努力) as Gao Yuanyuan.
Q: _I_s_y_o_u__r_c_o_u__s_in__a_s__o_u_t_g_o_i_n_g__a_s_y_o__u_?_____ A: No, she isn’t. She ’s _m__o_r_e__o_u_t_g_o_i_n_gthan me.
A +（be;实义动词）+比较级+than +B ..
让我们归纳并熟 记: .
比较级（形容词/副词）的构成口诀
比较级，要变化一般词尾加er。 .. (long-longer, tall-taller) 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, big-bigger, thin-thinner) 辅音字母若加y, 记得把y变为i。 . (happy-happier, funny-funnier) 多音节更容易，词前加more 便可以。 (outgoing- more outgoing) ,,,