知识点1、形容词与副词的用法
----形容词的用法
形容词是用来修饰物体或人的形状,大小,长度,属性,特点等,位于名词的前面作定语或者动词。 如:
1.努力的→特点)
2.(长的→长度)
3.(大的、小的→大小)
----副词的用法
副词是用于修饰动作或者句子的,表示某个动作做得怎样。 如:quickly carefully slowly well
1. My speaking English is good but I can write it well.
2. We should listen to the teacher carefully in class.
3. Luckily, I won the game at last.
----形容词与副词的考查形式
用所给单词的正确形式填空
My sister can dance very (good) and I am (good) at singing. Look, the old man is walking (slow), but the young man is running (quick).
I can speak English (good) than you. You learn math (careful)than me.
知识点2、比较级与最高级
英语中的形容词和副词,在句子里表示“比较„„”、“最„„”时,要用特别的形式,即:比较级和最高级。原来的形式称为原级。
如: long longer longest
原级 比较级 最高级
1.The black pen is very long. 黑色的钢笔很长。
2.The blue pen is longer than the black one. 蓝色的钢笔比黑色的长。
3.The red pen is the longest of the three. 红色的钢笔是三支中最长的。
----使用比较级的情况
表示两者间的比较用比较级。其常见句式有:
1.“A + be +形容词比较级 + than + B” 意思为“A比B更„„”。
如:This tree is taller than that one. 这棵树比那棵树高。
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在比较级前面使用much,表示程度程度“强得多”。
如:A watermelon is much bigger than an apple.
③ very, quite一般只能修饰原级,不能修饰比较级。
2.“become + 形容词比较级 + and + 形容词比较级”是“变得越来越„„”的意思,and连接同一个形容词的比较级。
如:It becomes warmer and warmer when spring comes. 春天来了,天气变得越来越暖和了。 注:表示“越来越„„”时,若比较级是“原级 + er”构成的,则常用“比较级 + and + 比较级”形式;若比较级是“more + 原级”构成的,需用“more and more + 原级形式”。
如:Our school is becoming more and more beautiful. 我们的学校变得越来越美丽。
3.在含有or的选择疑问句中,如果有两者供选择,前面的形容词要用比较级形式。
如:Who is taller,Tim or Tom? 谁更高,Tim还是Tom?
----使用最高级的情况
形容词、副词的最高级形式主要用来表示三者或三者以上人或事物的比较,表示“最„„”的意思。句子中有表示范围的词或短语。如:of the three, in our class等等。
如:
He is the tallest in our class. 他在我们班里是最高的。
注意
形容词最高级前一定要有定冠词the,而副词最高级前则不需要。
比较级和最高级的构成:
1.一般情况下,比较级在后面加-er,最高级在后面加-est;
如:small→smaller→smallest short→shorter→shortest
2.在重读闭音节(即:辅音+元音+辅音)中,先双写末尾的辅音字母,比较级加-er,最高级加-est;
如:big→bigger→biggest hot→hotter→hottest
3.以不发音e结尾的单音节词,比较在原级后加-r,最高级在原级后加-st;
如:large→larger→largest nice→nicer→nicest
4.以“辅音字母+y”结尾的双音节词, 把y改为i,比较级加-er,最高级加-est;
如:easy→easier→easiest heavy→heavier→heaviest
5.多数多音节词,比较级在前面加more,最高级在前面加most;
如:beautiful→more beautiful→most beautiful
different→more different→most different
6.有少数形容词、副词的比较级和最高级是不规则的,必须熟记。
如:good→better→best bad→worse→worst old→elder→eldest
many/much→more→most little→less→least
far →further/farther→ furthest/farthesr
巩固练习
一、写出下列形容词或副词的比较级和最高级。
1.small 21.late
2.short 22.nice
3.tall 23.large
4.young 24.heavy
5.long 25.early
6.strong 26.easy
7.light 27.busy
8.low 28.slowly
9.high 29.pretty
10.slow 30.funny
11.fast 31.dirty
12.high 32.beautiful
13.hard 33.interesting
14.cheap 34.expensive
15.bright 35.important
16.dark
17.cool
18.fat
19.big
20.thin
二、根据句意填入单词的正确形式。 36.different 37.excited 38.good/ well 39.bad/ill 40.far
1.My brother is two years _________ (old) than me.
2. Is your sister _________ (young) than you? Yes,she is.
3. Who is __________ (thin),you or Helen? Helen is.
4. Whose pencil-box is _________ (big),yours or hers? Hers is.
5.Ben jumps ________ (high) than some of the boys in his class.
6.Does Nancy sing __________ (well) than Helen? Yes, she does.
7.My eyes are __________(big) than hers.
8.Which is __________ (heavy),the elephant or the pig?
9.Who gets up ________ (early),Tim or Tom?
10.Do the girls get up_______(early) than the boys? No,they______.
11.Jim runs _____ (slow). But Ben runs _____(slow).
综合练习:
选择正确的词填空
Sarah is 12 years ________ (old, older).She is one year ________ (older, oldest) than me. But I am 0.1 meter ________ (taller, tallest) than her. She studies in Guangzhou interational School. She studies ________ (harder, hardest) in her class. Everyone likes her.
Yesterday, she was ill. She took some medicine and she feels ________ (good, better) now.
选择
( )1. The yellow shoes are than the blue ones.
A.expensive B. expensiver C. more expensive
( )2. A cow is bigger than a mouse.
A.much B.more C.many
( )3. Who’s the ,Jean,Joan or Jennet?
A.thinner B.thinest C.thinnest
( )4. Tim is than Jack.
A.funny B.much funny C.funnier
( )5. I’m taller than others in my class.I’m .
A.tall B.tallest C.the tallest
( )6. Who can sing better Rose?
A.than B.then C./
( )7. I have books than you have.
A.many B.much C.more
( )8. His uncle’s house is very .
A.old B.older C.oldest
( )9. My bike is ,but his bike is .
A.new,new B.new,newer C.new,newest
( )10. Please clean your room.It’s now.
A.clean B.dirty C.tidy
翻译句子
1.谁比Jim年纪大?是你。
________ is _________than Jim? ________ are
2.谁比David更强壮?是Gao Shan.
________ _________ than David? Gao Shan ________.
3.谁的铅笔更长,他的还是她的?我想是她的。
_________ pencil is ________ ,______ or ________?________ is,I think.
4.Yang Ling每天睡得比Su Yang晚。
Yang Ling ________ to _______ ________ than Su Yang every day.
5.你放风筝比王兵放得高吗?不,我比他放得低。
____ you_______the kite _____than Wang Bing?No,I _____ it _____than _____ .
6.我的姐姐起得比我早。
My _____ _____ up _____than me.
7.她不擅长体育。但我跳得没有她高。
She doesn’t ____ _____ in PE. But I don’t ______ _____than _____.
知识点1、形容词与副词的用法
----形容词的用法
形容词是用来修饰物体或人的形状,大小,长度,属性,特点等,位于名词的前面作定语或者动词。 如:
1.努力的→特点)
2.(长的→长度)
3.(大的、小的→大小)
----副词的用法
副词是用于修饰动作或者句子的,表示某个动作做得怎样。 如:quickly carefully slowly well
1. My speaking English is good but I can write it well.
2. We should listen to the teacher carefully in class.
3. Luckily, I won the game at last.
----形容词与副词的考查形式
用所给单词的正确形式填空
My sister can dance very (good) and I am (good) at singing. Look, the old man is walking (slow), but the young man is running (quick).
I can speak English (good) than you. You learn math (careful)than me.
知识点2、比较级与最高级
英语中的形容词和副词,在句子里表示“比较„„”、“最„„”时,要用特别的形式,即:比较级和最高级。原来的形式称为原级。
如: long longer longest
原级 比较级 最高级
1.The black pen is very long. 黑色的钢笔很长。
2.The blue pen is longer than the black one. 蓝色的钢笔比黑色的长。
3.The red pen is the longest of the three. 红色的钢笔是三支中最长的。
----使用比较级的情况
表示两者间的比较用比较级。其常见句式有:
1.“A + be +形容词比较级 + than + B” 意思为“A比B更„„”。
如:This tree is taller than that one. 这棵树比那棵树高。
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在比较级前面使用much,表示程度程度“强得多”。
如:A watermelon is much bigger than an apple.
③ very, quite一般只能修饰原级,不能修饰比较级。
2.“become + 形容词比较级 + and + 形容词比较级”是“变得越来越„„”的意思,and连接同一个形容词的比较级。
如:It becomes warmer and warmer when spring comes. 春天来了,天气变得越来越暖和了。 注:表示“越来越„„”时,若比较级是“原级 + er”构成的,则常用“比较级 + and + 比较级”形式;若比较级是“more + 原级”构成的,需用“more and more + 原级形式”。
如:Our school is becoming more and more beautiful. 我们的学校变得越来越美丽。
3.在含有or的选择疑问句中,如果有两者供选择,前面的形容词要用比较级形式。
如:Who is taller,Tim or Tom? 谁更高,Tim还是Tom?
----使用最高级的情况
形容词、副词的最高级形式主要用来表示三者或三者以上人或事物的比较,表示“最„„”的意思。句子中有表示范围的词或短语。如:of the three, in our class等等。
如:
He is the tallest in our class. 他在我们班里是最高的。
注意
形容词最高级前一定要有定冠词the,而副词最高级前则不需要。
比较级和最高级的构成:
1.一般情况下,比较级在后面加-er,最高级在后面加-est;
如:small→smaller→smallest short→shorter→shortest
2.在重读闭音节(即:辅音+元音+辅音)中,先双写末尾的辅音字母,比较级加-er,最高级加-est;
如:big→bigger→biggest hot→hotter→hottest
3.以不发音e结尾的单音节词,比较在原级后加-r,最高级在原级后加-st;
如:large→larger→largest nice→nicer→nicest
4.以“辅音字母+y”结尾的双音节词, 把y改为i,比较级加-er,最高级加-est;
如:easy→easier→easiest heavy→heavier→heaviest
5.多数多音节词,比较级在前面加more,最高级在前面加most;
如:beautiful→more beautiful→most beautiful
different→more different→most different
6.有少数形容词、副词的比较级和最高级是不规则的,必须熟记。
如:good→better→best bad→worse→worst old→elder→eldest
many/much→more→most little→less→least
far →further/farther→ furthest/farthesr
巩固练习
一、写出下列形容词或副词的比较级和最高级。
1.small 21.late
2.short 22.nice
3.tall 23.large
4.young 24.heavy
5.long 25.early
6.strong 26.easy
7.light 27.busy
8.low 28.slowly
9.high 29.pretty
10.slow 30.funny
11.fast 31.dirty
12.high 32.beautiful
13.hard 33.interesting
14.cheap 34.expensive
15.bright 35.important
16.dark
17.cool
18.fat
19.big
20.thin
二、根据句意填入单词的正确形式。 36.different 37.excited 38.good/ well 39.bad/ill 40.far
1.My brother is two years _________ (old) than me.
2. Is your sister _________ (young) than you? Yes,she is.
3. Who is __________ (thin),you or Helen? Helen is.
4. Whose pencil-box is _________ (big),yours or hers? Hers is.
5.Ben jumps ________ (high) than some of the boys in his class.
6.Does Nancy sing __________ (well) than Helen? Yes, she does.
7.My eyes are __________(big) than hers.
8.Which is __________ (heavy),the elephant or the pig?
9.Who gets up ________ (early),Tim or Tom?
10.Do the girls get up_______(early) than the boys? No,they______.
11.Jim runs _____ (slow). But Ben runs _____(slow).
综合练习:
选择正确的词填空
Sarah is 12 years ________ (old, older).She is one year ________ (older, oldest) than me. But I am 0.1 meter ________ (taller, tallest) than her. She studies in Guangzhou interational School. She studies ________ (harder, hardest) in her class. Everyone likes her.
Yesterday, she was ill. She took some medicine and she feels ________ (good, better) now.
选择
( )1. The yellow shoes are than the blue ones.
A.expensive B. expensiver C. more expensive
( )2. A cow is bigger than a mouse.
A.much B.more C.many
( )3. Who’s the ,Jean,Joan or Jennet?
A.thinner B.thinest C.thinnest
( )4. Tim is than Jack.
A.funny B.much funny C.funnier
( )5. I’m taller than others in my class.I’m .
A.tall B.tallest C.the tallest
( )6. Who can sing better Rose?
A.than B.then C./
( )7. I have books than you have.
A.many B.much C.more
( )8. His uncle’s house is very .
A.old B.older C.oldest
( )9. My bike is ,but his bike is .
A.new,new B.new,newer C.new,newest
( )10. Please clean your room.It’s now.
A.clean B.dirty C.tidy
翻译句子
1.谁比Jim年纪大?是你。
________ is _________than Jim? ________ are
2.谁比David更强壮?是Gao Shan.
________ _________ than David? Gao Shan ________.
3.谁的铅笔更长,他的还是她的?我想是她的。
_________ pencil is ________ ,______ or ________?________ is,I think.
4.Yang Ling每天睡得比Su Yang晚。
Yang Ling ________ to _______ ________ than Su Yang every day.
5.你放风筝比王兵放得高吗?不,我比他放得低。
____ you_______the kite _____than Wang Bing?No,I _____ it _____than _____ .
6.我的姐姐起得比我早。
My _____ _____ up _____than me.
7.她不擅长体育。但我跳得没有她高。
She doesn’t ____ _____ in PE. But I don’t ______ _____than _____.