八年级学案10形容词副词比较级.docx
《八年级学案10形容词副词比较级.docx》由会员分享，可在线阅读，更多相关《八年级学案10形容词副词比较级.docx（15页珍藏版）》请在冰点文库上搜索。
八年级学案10形容词副词比较级
望子成龙学校2013秋季八年级英语讲义（三）
PartA形容词和副词的基本用法
一、形容词
1.定义和用法：
形容词用来描述和修饰名词或代词，在句中可做定语，表语和宾语补足语。
形容词用法
句中位置
例句
作定语
放在名词前
Ourcountryisabeautifulcountry.
放在不定代词后（后置定语）
Ihavesomethingimportanttotellyou.
作表语
放在系动词后
Weareyoung.
作宾语补足语
放在宾语后
Wekeepourclassroomclean.
提示：
当几个形容词修饰同一名词时，其排列顺序如下：
形容词性代词数量词描绘形容词（这类形容词又有自身的排列顺序）
如：
this,that...one,twogood,large,hot...
例：
thatcutesmallwhitecat
2.形容词的构成（多数形容词有后缀）
常见形容词后缀
例词
-ing和-ed
interesting,interestedsurprising,surprised...
-ful
beautiful,wonderful,careful...
-y
rainy,sunny,windy...
-ly
lovely,friendly,lonely,weekly...
-al和-ical
national,natural,magical...
复合形容词
athree-year-oldboy
提示：
friendly,lovely,lively等是形容词而非副词。
3.常见的含形容词的句型：
（1）It’s+adj+forsbtodosth.例：
It’simportantforyoutorememberyourfather’swords.
（2）It’s+adj+ofsbtodosth.It’skindofyoutohelpme.
（3）It’s+adj+that+从句.It’sdangerousthatchildrenplayonthestreet.
（4）主语+be+adj+todosth.Sheishappytostaywithhergrandmother.
二、副词
1.定义和用法：
副词主要用来修饰动词、形容词、副词或其它成分。
形容词用法
例句
修饰动词
Heworkshard.
修饰形容词
Heismuchbetter.
修饰副词
Youdiditquietwell.
修饰整个句子
First,letmeaskyousomequestions.
2.副词的构成（多数形容词有后缀）
副词构成方式
例词
形容词+后缀-ly
在形容词后直接加ly如：
slowly,quickly,really...
变y为i，加ly如：
easy-easily,busy-busily...
去e加ly或y如：
terrible-terribly,true-truly...
与形容词同形的副词
hard,fast,high,well...
兼有两种形式的副词
deep-deeply,hard-hardly,high-highly...
3.几个特殊的副词
deep与deeply“深，深深地”;wide与widely“宽地，广泛地”;high与highly“高，高度地”;
late与lately“晚地，最近地”;hard与hardly“努力地，几乎不”等
（1）不带-ly的副词修饰具体的行为或动词，表示动作或状况的可见性、可测量性
（2）带-ly的副词修饰抽象性的行为或动词。
例：
Thekiteisflyinghigh.风筝飞得很高。
Hespeakshighlyofyou.他高度评价你。
Heworkshardeveryday.他每天工作很努力。
Hehardlyworksatall.他根本不工作。
4.常见含副词的句型
（1）too...to...“太……以至于不能……”Iamtoobusytohelpyou.
（2）adj.+enoughtodosth“足够……可以……”ThemanisrichenoughtobuyaRoll-Royce.
（3）so...that...“太……以至于”Hegetsupsoearlythathecancatchthebus.
三、形容词和副词的原级
1.very/too/enough/so/quite等一般修饰原级
2.as+原级+as“……和……一样……”Eg.Herunsasfastasme./Thistreeisastallasthatone.
3.notas/so+原级+as“……和……不一样……”
Eg.Hedoesn’tspeakEnglishaswellasme./Englishisnotsodifficultasmath.
【针对性训练】
一、用括号内所给词的适当形式填空。
1.Mobilephonesare__________usedinmostofthecitiesinChina.（wide）
2.Mybikeisnotas___________ashis.（good）
3.Thefilmis____________,andweallare_____________init.（interest）
4.Todayisa_________day,butheisn’tfeeling.（good）
5._________,themanwasn’tbadlyhurt.（luck）
二、单项选择。
1. Nowadays science fiction isn’t as __________ as cartoons among teenagers.
A. popular B. more popular C. less popular D. the most popular
2. We are glad to see that Shanghai is developing ________ these years.
A. quickly B. quick C. more quickly D. morequick
3. Thecake tasted so ______ that the kids asked for more.
A. delicious B. well C. bad D. badly
4. Guo Yue did quite _______ at the World Table Tennis Championship（锦标赛） .
A. well B. goodC.betterD.best
5. It gets very_________ here in summer.
A. cool B. cold C. warm D. hot
6. Be ________, and you will do well in the English exam.
A. careful B. carefully C. sure D. friendly
7. It’s raining _________outside. We have to stay at home.
A. badly B. hardly C. Heavily D. strongly
8. Kate is as _________as Maria.
A. tall B. taller C. tallest D. the tallest
9. She looks very________. I think she needs to have a rest.
A. tired B. hard C. well D. hardly
10.Tom is terribly ill.We’d better send him to hospital as _______as we can.
A. slowly B. quickly C. quietly D. easily
11. —Do you like the Moonlight Sonata?
—Sure, it sounds really________
A. clear B. clearly C. beautiful D. beautifully
12. Xiao Yang is________tolookafterhimself.
A. young enough B. enough young C. oldenough D. enoughold
PartB形容词和副词的比较级
1、形容词、副词比较级的构成规则（规则变化）
构成方法
原级
比较级
单音节词和部分双音节词
一般在词尾加-er
high
short
higher
shorter
以字母e结尾的词，加-r
fine
late
finer
later
重读闭音节且词尾只有一个辅音字母，
双写辅音字母再加-er
big
thin
fat
bigger
thinner
fatter
以“辅音字母+y”结尾的双音节词，变y
为i,再加-er
easy
funny
early
easier
funnier
earlier
多音节词和部分双音节词
在词前加more/most
beautiful
interesting
outgoing
morebeautiful
moreinteresting
moreoutgoing
（不规则变化）
原级
比较级
good,well
better
bad,ill
worse
many,much
more
little
less
far
farther/further
old
older/elder
二、形容词、副词比较级用法
（1）表示两者进行比较时用形容词比较级，结构为：
A……+比较级+than+B
Eg.Myparents’roomisbiggerthanmine.
（2）表示“越…..就越……”时，用the+比较级,the+比较级结构
Eg.Themore,thebetter./Theharderyoustudy,thebetteryouwilllearn.
（3）表示“越来越……”,用比较级+and+比较级结构
Eg.Whenspringcomes,theweatherbecomeswarmerandwarmer.
IthinkEnglishismoreandmoreimportantforus.
（4）总结含有“比较”的句型
A+is+形容词比较级+than+B“A比B更……”
wouldratherdosth.“宁愿做……”
Which/whois+形容词比较级,AorB?
“A与B，哪一个更……？
”
DoyoulikeAorB?
（5）和冠词连用
the＋形容词原级，指一类人或物Eg.theoldthepoor
the＋形容词比较级，指两者中“较…的”的那一个E.gtheyoungerofthetwo
a/an＋形容词比较级，指另一个，E.gThepenisexpensive.Iwantacheaperone.
【基础针对性训练】
一．单项选择。
1. Jim can jump________than Tom.
A. far B. farther C. farthest
2. Who is _________, Mr. Green or Mr. Smith?
A. very rich B. much richer C. the richest
3. John is_______Kate.
A. as young as B. as younger as C. young than
4. Of thetwo boxes, the red one is_______.
A. heavy B. heavier C. the heaviest
5. Our school is not so _______as theirs.
A. small B. smaller C. the smallest
6. Children in the modern time are________ than those in the past.
A. happy B. happier C. more happy
7. Her grandmother was ill yesterday and she is________today.
A. very ill B. even worse C. the worst
8.Thelineis_______thanthatone.
A.morelongerB.notlongerC.muchmorelongerD.manymorelonger
9. I know ______ about it than you.
A. even less B. much few C. more fewer
10. It’s getting_______these days.
A. cold and cold B. colder and colder C. more and more cold
11. Tom is _______of the two boys.
A. young B. the younger C. the youngest
12.She isn’t so ______at maths as you are.
A. well B. good C. better D. best
13.He is _______ enough to carry the heavy box.
A. stronger B. much stronger C. strong D. the strongest
14. ---Mum, could you buy me a dress like this?
---Certainly, we can buy ______ one than this, but ______ this.
A. a better; better than B. a worse; as good as
C. a cheaper; as good as D. a more important; good as
15. ---Remember this, children. ______ careful you are, ______ mistakes you will make.
---We know, Miss Gao.
A. The more; the more B. The fewer; the more
C. The more; the fewer D. The less; the less
16. I have ________ to do today.
A. anything important B. something important
C. important nothing D. important something
17.Ilike_______oneofthetwobooks.
A.theolderB.oldestC.theoldestD.older
18.Whichdoyoulike_______,teaorcoffee?
A.wellB.betterC.bestD.most
19.Hisfatheris_______thanhismother.
A.olderfouryearsB.asfouryearsolderC.fouryearsolderD.biggerfouryears
20.Thegardenisbecoming________.
A.morebeautifulandmoreB.morebeautifulandbeautiful
C.moreandmorebeautifulD.morebeautifulandbeautifuler
二．完形填空。
Mr. Guppy was a very large man. Life was not easy for him. He could not find clothes big enough. His__1_were too large for most shoes. In buses, trains and planes, he could not stand up straight. The roofs were
too __2___.
In fact, wherever he went and whatever he did, Mr. Guppy had____3____ because of his size.
These problems were so bad that Mr. Guppy____4____at home most of time. Life was easier at home.
Then one day, a friend said, “You spend too much time at home. You _____5_____go out more. There
is a good movie at the theatre.”
“I can’t sit in any seat there,” Mr. Guppy said. “I’m _____6____big.”
“That is no problem,” his friend said. “I’ll buy you two tickets. You can____7_____ them at the theatre
when you get there.”The friend sent money to the theatre for two tickets. When the day came, Mr. Guppy __8___his best clothes and went to the theatre.
“You have two tickets for me,” he said to the ____9_____ in the ticket office. “My name is Guppy.”
“Oh, yes, Mr. Guppy,” the woman said. “Here you are. Seats G4 and P12. I’m sorry, you and your
friend can’t sit together____10___too many people have come to see the film this evening.”Poor Mr. Guppy!
He smiledsadly, walked out of the theatre and went home.
（ ）1. A. hands B. feet C. ears D. eyes
（ ）2. A. low B. high C. large D. small
（ ）3. A. experience B. problems C. relations D. practice
（ ）4. A. left B. kept C. stayed D. lived
（ ）5. A. must B. would C. should D. need
（ ）6. A. very B. quite C. rather D. too
（ ）7. A. buy B. sell C. give D. get
（ ）8. A. picked up B. asked for C. put on D. saved up
（ ）9. A. woman B. man C. girl D. boy
（ ）10. A. until B. because C. before D. Whether
三、
升级会员 