比较级和最高级(1).ppt
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比较级和最高级归纳总结PPT演示课件
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4. 使用形容词比较级时需注意以下几点： 1) than后面接代词时, 一般要用主格形式， 但在口语中也可使用宾格形式。 如：
My brother is taller than I / me. 2) 当需要表示一方超过另一方的程度时， 可以用much, a lot, a little, a bit, even, still 等来修饰形容词比较级。注意: 比较级不 能用very, so, too, quite等修饰。如：
比较级和最高级的用法
1
规则变化 1) 一般情况下，单音节或双音节的形容
词/副词比较级＋er， 最高级＋est。如: clever — cleverer — cleverest few — fewer — fewest small — smaller — smallest 等。
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2) 以e结尾的词，比较级＋r，最高级＋st 即可。 如：
莉莉骑车像老太太一样慢。 They picked as many apples as the farmers . 他们摘的苹
果和农民一样多。
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表示第一个人比不上第二个人时,使用句型:
主语A + 谓语动词(否定式) + as / so + 形容词/副词原级 + as +B
He is not so / as excited as his younger sister. 他没他妹妹那么兴奋。 Lily did not ride her bike so / as slowly as an old lady. 莉莉骑车不像老太太那样慢。 They didn’t pick so / as many apples as the farmers (did). 他们摘的苹果不如农民多。
4. 使用形容词比较级时需注意以下几点： 1) than后面接代词时, 一般要用主格形式， 但在口语中也可使用宾格形式。 如：
My brother is taller than I / me. 2) 当需要表示一方超过另一方的程度时， 可以用much, a lot, a little, a bit, even, still 等来修饰形容词比较级。注意: 比较级不 能用very, so, too, quite等修饰。如：
比较级和最高级的用法
1
规则变化 1) 一般情况下，单音节或双音节的形容
词/副词比较级＋er， 最高级＋est。如: clever — cleverer — cleverest few — fewer — fewest small — smaller — smallest 等。
2
2) 以e结尾的词，比较级＋r，最高级＋st 即可。 如：
莉莉骑车像老太太一样慢。 They picked as many apples as the farmers . 他们摘的苹
果和农民一样多。
9
表示第一个人比不上第二个人时,使用句型:
主语A + 谓语动词(否定式) + as / so + 形容词/副词原级 + as +B
He is not so / as excited as his younger sister. 他没他妹妹那么兴奋。 Lily did not ride her bike so / as slowly as an old lady. 莉莉骑车不像老太太那样慢。 They didn’t pick so / as many apples as the farmers (did). 他们摘的苹果不如农民多。
初中英语比较级和最高级PPT课件
No 注意：
1.在含有连词than的比较级中， 前后的比较对象必须是同一范畴，即同类事物之间的比较。 ②另在外比，较tha级n前后可接使人用称m代u词ch时，可a以lo是t，主to格o或, f宾ar格（更加，……的
Image 如多：）A，weavteenr（me更lo，n更is加m）uc，h bailgitgtleer（th有an点a）n修ap饰pl。e.
__e_a__r_li_e_r_ (early) than he. His mother is the _e_a__r_li_e_s__t___
(early) of the three.
4.The Yellow River is the second _l_o_n_g__e_s_t____ (long)
nicer larger bigger hotter
nicest largest biggest hottest
以“辅音字母+y”结尾的双音节词， easy
先改“y”为“i”,再加-er或-est
early
easier earlier
easiest earliest
多音节词 和部分双 音节词
在词前加more或most
better more
best most
less worse
least worst
farther / further farthest / furthest older / elder oldest / eldest
注：older 一般指年龄大小或新旧；
My father is older than my mother. elder指长幼关系(一般修饰名
It is getting cooler and cooler.
1.在含有连词than的比较级中， 前后的比较对象必须是同一范畴，即同类事物之间的比较。 ②另在外比，较tha级n前后可接使人用称m代u词ch时，可a以lo是t，主to格o或, f宾ar格（更加，……的
Image 如多：）A，weavteenr（me更lo，n更is加m）uc，h bailgitgtleer（th有an点a）n修ap饰pl。e.
__e_a__r_li_e_r_ (early) than he. His mother is the _e_a__r_li_e_s__t___
(early) of the three.
4.The Yellow River is the second _l_o_n_g__e_s_t____ (long)
nicer larger bigger hotter
nicest largest biggest hottest
以“辅音字母+y”结尾的双音节词， easy
先改“y”为“i”,再加-er或-est
early
easier earlier
easiest earliest
多音节词 和部分双 音节词
在词前加more或most
better more
best most
less worse
least worst
farther / further farthest / furthest older / elder oldest / eldest
注：older 一般指年龄大小或新旧；
My father is older than my mother. elder指长幼关系(一般修饰名
It is getting cooler and cooler.
形容词比较级与最高级课件 ppt
1.very/pretty/quite，so, too, enough 等常用来 修饰原级
2. I’m very tired. 3. The boy is too young to go to school. 2、表示“和……一样……”时，常用“as+原级 +as”结构。
He is as strong as a horse. They study as hard as Jane. 3、表示“…不如…一样…”时，常用“not so/as +原级+as……”结构。 The work is not so / as easy as you think. This flower is not so /- as beautiful as that 14
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形容词和副词的比较级和最高级的用法 及常用句型 1.比较级： （1）用 A+比较级+than+ B “…比…更…”，前面可加much/a lot/far/a little表示“更…得多/一点儿”
He is taller than me.
（2）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 …
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▪ Can you remember the rules?
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▪
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常用不规则形容词比较级和最高级变化形式：
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Competition(写出下列单词的比较级和最高级)
▪ 1 popular 2 short 3 thin 4 funny 5 good
1 popular / more popular / most popular 2 short / shorter / shortest 3 thin / thinner / thinnest 4 funny / funnier / funniest 5 good / better / best
2. I’m very tired. 3. The boy is too young to go to school. 2、表示“和……一样……”时，常用“as+原级 +as”结构。
He is as strong as a horse. They study as hard as Jane. 3、表示“…不如…一样…”时，常用“not so/as +原级+as……”结构。 The work is not so / as easy as you think. This flower is not so /- as beautiful as that 14
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形容词和副词的比较级和最高级的用法 及常用句型 1.比较级： （1）用 A+比较级+than+ B “…比…更…”，前面可加much/a lot/far/a little表示“更…得多/一点儿”
He is taller than me.
（2）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 …
-
7
▪ Can you remember the rules?
-
8
▪
-
9
常用不规则形容词比较级和最高级变化形式：
-
10
Competition(写出下列单词的比较级和最高级)
▪ 1 popular 2 short 3 thin 4 funny 5 good
1 popular / more popular / most popular 2 short / shorter / shortest 3 thin / thinner / thinnest 4 funny / funnier / funniest 5 good / better / best
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
小学形容词的比较级和最高级ppt课件
谢谢大家
2. 比较级的用法：用于二者的比较
• 结构：比较级+than，意为“比......更......”。
Sam is taller than Jim. This picture is more beautiful than that one.
3. 最高级的用法：用于3者或以上的比较
• 结构：the+最高级+比较范围，意为“最......”。
Peter is taller than Jim.
3.直尺比铅笔长。
Ruler is longer than pencil.
4.铅笔比直尺短。
Pencil is shorter than ruler.
5. 兔子比乌龟慢。
Rabbit is quicker than turtle.
6.Tony比Lucy强壮。
最高级：y变i+est
比较级和最高级变化规则（4）：
4. 以重读闭音节 结尾，而且只有 一个辅音字母的 单词：
比较级：双写辅音字母+er
big-bigger-biggiest hot-hotter-hottiest
最高级：双写辅音字母+est
比较级和最高级变化规则（5）：
5. 由两个或两个 以上音节构成的 单词：
Tony is stronger than Lucy.
7.老虎比小狗大。
Tiger is bigger than dog.
8.吉普车比自行车快。
Jeep is quicker than bike.
9. 迈克是班里最聪明的男孩。
Mike is the cleverest boy in the class.
10.玛丽是家里最快乐的孩子。
比较级和最高级通用课件
比较级和最高级通用 课件
目录
• 比较级和最高级的定义 • 比较级和最高级的规则 • 比较级和最高级的用法 • 比较级和最高级的练习 • 比较级和最高级的常见错误 • 比较级和最高级的实际应用
CHAPTER 01
比较级和最高级的定义
比较级的定义
比较级的定义
用法
比较级是形容词和副词的一种形式， 用于描述事物之间的相对差异。在英 语中，大多数形容词和副词都有比较 级的形式。
在英语中，最高级的形式有误，例如“bestest”而不是 “best”。
忽略最高级的规则
在构成最高级时，没有遵循正确的规则，例如“happy” 的最高级应该是“happiest”而不是“happyist”。
最高级的语境不当
在不适合使用最高级的语境中使用了最高级，例如在“She is the tallest person in the room.”（她是
房间里最高的人。）
CHAPTER 02
比较级和最高级的规则
比较级的变化规则
01
02
03
规则变化
在形容词和副词后面加“er”即可形成比较级，如 “beautiful”变为 “more beautiful”。
不规则变化
CHAPTER 05
比较级和最高级的常见错误
比较级常见的错误
在此添加您的文本17字
误用比较级的形式：在英语中，比较级的形式有误，例如 “more better”而不是“more
在此添加您的文本16字
better”。
在此添加您的文本16字
忽略比较级的规则：在构成比较级时，没有遵循正确的规 则，例如“happy”的比较级应该是“happier”而不是 “happyier”。
目录
• 比较级和最高级的定义 • 比较级和最高级的规则 • 比较级和最高级的用法 • 比较级和最高级的练习 • 比较级和最高级的常见错误 • 比较级和最高级的实际应用
CHAPTER 01
比较级和最高级的定义
比较级的定义
比较级的定义
用法
比较级是形容词和副词的一种形式， 用于描述事物之间的相对差异。在英 语中，大多数形容词和副词都有比较 级的形式。
在英语中，最高级的形式有误，例如“bestest”而不是 “best”。
忽略最高级的规则
在构成最高级时，没有遵循正确的规则，例如“happy” 的最高级应该是“happiest”而不是“happyist”。
最高级的语境不当
在不适合使用最高级的语境中使用了最高级，例如在“She is the tallest person in the room.”（她是
房间里最高的人。）
CHAPTER 02
比较级和最高级的规则
比较级的变化规则
01
02
03
规则变化
在形容词和副词后面加“er”即可形成比较级，如 “beautiful”变为 “more beautiful”。
不规则变化
CHAPTER 05
比较级和最高级的常见错误
比较级常见的错误
在此添加您的文本17字
误用比较级的形式：在英语中，比较级的形式有误，例如 “more better”而不是“more
在此添加您的文本16字
better”。
在此添加您的文本16字
忽略比较级的规则：在构成比较级时，没有遵循正确的规 则，例如“happy”的比较级应该是“happier”而不是 “happyier”。
比较级和最高级的用法_图文
原级
fast short big thin funny heavy athletic expensive far
比较级
faster shorter bigger thinner funnier heavier more athletic more expensive farther further
（4）两者（A与B）进行比较，“其中A是两者中 较…” A+谓语 + the +比较级 + of the two(+名词复数 ). eg：Tom is the taller of the two boys. 汤姆是这两个男孩中最高的 .
（5）比较级+ and + 比较级， 表示 “越来越…” eg：Now it is hotter and hotter. 现在越来
C. so
D. more
8. His French isn’t so good as __________.
A: he B: him C:his D: hers
9. It’s much better than __________ classes.
A. have
B. has
C. to have
D. having
A. shorter
B. heavier
C. the older
D. the funny
13. The weather in North China is colder than __________ in South China.
I.用形容词的正确形式填空
1.Which do you like __b__e_s_t___ (well), apples, pears or
比较级、最高级课件
10．(2011· 新疆阜康)—Could you come over to my house on Friday or Saturday?
—I'm afraid ________ day is possible.(
A．either B．both C．all
)
D．Neither
解析：本题考查形容词的用法。either意为“任何一个
• 五、同级比较用法 英语中同级比较句型常用的有两种： 1/. as+形容词/副词原级+as 和……一样 2/. not so(as) +形容词/副词原级+as… 不如……,没有…… 如： • 1.The box is as heavy as that one. 这个箱子和那个箱子一样重。 • 2. The box isn’t as heavy as that one. = The box isn’t so heavy as that one.
C．strict；good
D．pleased；well
解析：本题考查固定短语与as...as的用法。由a smile on Miss Gao’s face判断老师是“高兴的”，故A，C错。as...as前 面是动词did，故应为副词well修饰。即D对。 答案：D
4．(2011· 呼和浩特)—What do you think of Tom's speaking? —No one does ________ in our class.( ) A．good B．better C．well D. best 解析： 本题考查形容词比较级。此题是隐藏性的比较级。 “你认为汤姆的口语怎么样 ” “在我们班没人比他说得好 ”。 答案：B 5 ． (2011· 达 州 )—Up to now the Chinese Communist Party(中国共产党)has a nearly ________ history. —Yes, it was founded ________ July 23rd, 1921.( ) A．90 years；at B．90year；in C．90years；of D．90year；on 解析： 本题考查复合形容词和介词的用法。 90year 表示 90年的，在句中作定语。on表示在某个具体的时间，in表示在 模糊的时间。根据题意：——到现在中国共产党已经有接近90 年的历史了。——是的，它是1921年7月23 日建立的。故本题 选择D。 答案：D
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构成: adj/adv最高级(+of/in) adj/adv最高级的构成: 在adj/adv后+est biggest
most +adj/adv the most beautiful
e.g 1. I can run faster than you. 2. Tom is two years older than Mary. 3. This coat is more beautiful than
◆ 动名词
1. 动名词：是名词性的，同时具有动词特征和名词特 征，在逻辑上表达的是一个动作（或状 态），在语法上体现的是名词特征。
2. 构成：V+ing 3. 用法：可用作主语，宾语等。 e.g Getting up early is a good habit.
I have finished doing my housework. Do you mind my smoking here? Before going to college, he hadn’t acted or sung.
注意: 如需说明施动者, 用介词by引出。如需表明使用 什么方式和手段, 用介词with。
e.g The man was attacked by a thief with a knife. 3. 否定式的构成
be的过去式后 + not e.g The Olympic torch relay was not intrቤተ መጻሕፍቲ ባይዱduced
arrived. 2. They shouted to him while he was crossing
the road. 3. He didn’t hear them because the children
were making too much noise. 4. She made him a coffee while he was
2. 一般过去时被动语态的构成: 主语+be的过去时(was, were) +动词过去分词
e.g He was arrested yesterday. The festival and games were held in
Olympia. I was asked to finish the work quickly.
that one. 4. He is the best in our class. 5. Shanghai is the biggest city in China. 6. This is the most difficult question
of all.
◆一般过去时的被动语态
1. 被动语态常用在以下三种情况: A. 强调动作的承受者, 而不强调施动者 ; B. 不必提及施动者; C. 不知道施动者。
Unit 9 The Olympic Games
• 比较级和最高级 • 一般过去时的被动语态 • 动名词 • 真实条件句
◆ 比较级和最高级
1. 比较级 构成: adj/adv比较级+than adj/adv比较级的构成: 在adj/adv后+er
nicer,
faster, harder
more+adj /adv more beautiful 2. 最高级
6.are staying 7. Are visiting 8. Are travelling, am meetimng
Activity 5 1. The hospital which we wanted to visit was shut. 2. Most of the journalists who we met in Moscow
watching TV. 5. We were thinking about Peter when we got
a phone call from him.
6. He wasn’t looking when the car hit him. 7. They were talking in French, so we didn’t
until 1932. 4. 疑问式的构成 一般疑问句：将be的过去式置于句首 特殊疑问句：特殊疑问词 + be的过去式 + 主语
e.g Were the Olympic Games founded in Olympia? When were the Olympic Games founded?
Practice: Activity 2 on P148
◆ 真实条件句
条件句表示“如果……, 那么……。”其构成形式为： If+从句主语+一般现在时，
主句主语+will/won’t +动词原形 e.g 1. If we bid for the games, we will promote
the country. 2. If they sell tickets on the black market, it
won’t be fair for ordinary people. 3. We will go boating if it doesn’t rain.
◆ Answers to Units1-6
Activity 1 1. While he was mending the car, the police
couldn’t speak Russian. 3. We wrote the report which you asked for
immediately in two hours. 4. The books which we need for the article are in
the library. 5. I liked the cameras which we chose for the
understand them. 8. When I saw the accident, I was standing by the
door.
Activity 4
1. Am going to 2. Am going 3. Am signing 4. Am having discussions 5. Is coming
most +adj/adv the most beautiful
e.g 1. I can run faster than you. 2. Tom is two years older than Mary. 3. This coat is more beautiful than
◆ 动名词
1. 动名词：是名词性的，同时具有动词特征和名词特 征，在逻辑上表达的是一个动作（或状 态），在语法上体现的是名词特征。
2. 构成：V+ing 3. 用法：可用作主语，宾语等。 e.g Getting up early is a good habit.
I have finished doing my housework. Do you mind my smoking here? Before going to college, he hadn’t acted or sung.
注意: 如需说明施动者, 用介词by引出。如需表明使用 什么方式和手段, 用介词with。
e.g The man was attacked by a thief with a knife. 3. 否定式的构成
be的过去式后 + not e.g The Olympic torch relay was not intrቤተ መጻሕፍቲ ባይዱduced
arrived. 2. They shouted to him while he was crossing
the road. 3. He didn’t hear them because the children
were making too much noise. 4. She made him a coffee while he was
2. 一般过去时被动语态的构成: 主语+be的过去时(was, were) +动词过去分词
e.g He was arrested yesterday. The festival and games were held in
Olympia. I was asked to finish the work quickly.
that one. 4. He is the best in our class. 5. Shanghai is the biggest city in China. 6. This is the most difficult question
of all.
◆一般过去时的被动语态
1. 被动语态常用在以下三种情况: A. 强调动作的承受者, 而不强调施动者 ; B. 不必提及施动者; C. 不知道施动者。
Unit 9 The Olympic Games
• 比较级和最高级 • 一般过去时的被动语态 • 动名词 • 真实条件句
◆ 比较级和最高级
1. 比较级 构成: adj/adv比较级+than adj/adv比较级的构成: 在adj/adv后+er
nicer,
faster, harder
more+adj /adv more beautiful 2. 最高级
6.are staying 7. Are visiting 8. Are travelling, am meetimng
Activity 5 1. The hospital which we wanted to visit was shut. 2. Most of the journalists who we met in Moscow
watching TV. 5. We were thinking about Peter when we got
a phone call from him.
6. He wasn’t looking when the car hit him. 7. They were talking in French, so we didn’t
until 1932. 4. 疑问式的构成 一般疑问句：将be的过去式置于句首 特殊疑问句：特殊疑问词 + be的过去式 + 主语
e.g Were the Olympic Games founded in Olympia? When were the Olympic Games founded?
Practice: Activity 2 on P148
◆ 真实条件句
条件句表示“如果……, 那么……。”其构成形式为： If+从句主语+一般现在时，
主句主语+will/won’t +动词原形 e.g 1. If we bid for the games, we will promote
the country. 2. If they sell tickets on the black market, it
won’t be fair for ordinary people. 3. We will go boating if it doesn’t rain.
◆ Answers to Units1-6
Activity 1 1. While he was mending the car, the police
couldn’t speak Russian. 3. We wrote the report which you asked for
immediately in two hours. 4. The books which we need for the article are in
the library. 5. I liked the cameras which we chose for the
understand them. 8. When I saw the accident, I was standing by the
door.
Activity 4
1. Am going to 2. Am going 3. Am signing 4. Am having discussions 5. Is coming