2020年中考英语一轮教材复习课件：8年级上册Units 3-4

(共70张PPT)
八年级上册 Units 3—4
核心知识盘点
重 点 单 词

Unit 3
1.outgoing adj.爱交际的;友好的;外向的
2.both adj.& pron.两个;两个都
3.hard working adj.工作努力的;辛勤的
4.which pron.& adj.哪一个;哪一些
5.though adv.不过;可是;然而conj.虽然;尽管;不过
6.care v.在意;担忧;关心
7.laugh v.笑;发笑n.笑声
8.serious adj.严肃的;稳重的 9.mirror n.镜子
10.necessary adj.必需的;必要的 11.reach v.伸手;到达;抵达
12.hand n.手 13.touch v.感动;触摸
14.heart n.内心;心脏 15.fact n.现实;事实
16.break v.(使)破;裂;碎;损坏 17.share v.分享;共享;共用;分摊
18.similar adj.相像的;类似的 19.information n.信息;消息
Unit 4
20.comfortable adj.使人舒服的;舒适的 21.seat n.座位;坐处(如椅子等)
22.close adj.(在空间?时间上)接近 23.ticket n.票;入场券
24.song n.歌;歌曲 25.choose v.选择;挑选
26.fresh adj.新鲜的;清新的
27.pretty adv.相当;十分;很adj.漂亮的 28.menu n.菜单
29.talent n.天资;天赋 30.role n.作用;职能;角色
31.prize n.奖;奖品;奖金
32.everybody pron.每人;人人;所有人
33.example n.实例;范例
34.poor adj.贫穷的;清贫的
35.give v.提供; ;给
重 点 短 语

1.be talented in 在……方面有才能
2.care about 关心;在意
3.as long as 只要;既然
4.be different from 与……不同;与……有差异
5.bring out 使显现;使表现出
6.the same as 和……相同;与……一致
7.in fact 确切地说;事实上;实际上
8.be similar to 与……相像的?类似的
9.primary school 小学
10.so far 到目前为止;迄今为止
11.have ...in common 有相同特征;(想法?兴趣等方面)相同
12.all kinds of 各种类型的;各种各样的
13.be up to 是……的职责;由……决定
14.play a role 发挥作用;有影响
15.make up 编造(故事?谎言等)
16.for example 例如
17.take ...seriously 认真对待……
1.loud adj.→___________adv.喧闹地;大声地;响亮地
2.quiet adj.→___________adv.轻声地;轻柔地;安静地
3.compete v.→__________n.比赛;竞赛;竞争
4.clear adj.→___________adv.清楚地;清晰地;明白地
5.win v.→__________过去式/过去分词)获胜;赢;赢得
→__________n.获胜者;优胜者
6.talent n.→__________adj.有才能的;有才干的
词汇拓展

loudly
quietly
competition
clearly
won
winner
talented
7.true adj.→___________adv.真正;确实
→___________n.实情;事实
8.serious adj.→___________adv.严重地;严肃地;认真地
9.say v.→___________n.谚语;格言;警句
10.break v.→___________(过去式)(使)破;裂;碎;损坏
→___________ (过去分词)
11.comfortable adj.→___________adv.舒服地;舒适地
12.bad/badly adj./adv.→__________(比较级)更差(的);更坏(的);更糟(的)
→___________ (最高级)最差(的);最坏(的);最糟(的)
truly
truth
seriously
saying
broke
broken
comfortably
worse
worst
13.cheap adj.→___________adv.便宜地;低廉地
14.choose v.→___________ (过去式)选择;挑选
→___________ (过去分词)
→___________n.选择;挑选
15.careful adj.→___________adv.细致地;小心地;谨慎地
→___________adj.粗心的;不小心的
16.report v.& n.→___________n.记者
17.serve v.→___________n.接待;服务
cheaply
chose
chosen
choice
carefully
careless
reporter
service
18.create v.→___________adj.有创造力的;创造性的
→___________n.创造力;独创性
→___________n.创造者;创作者
→___________n.创造;创作
19.perform v.→___________n.表演者;演员
→______________n.表演;演出
20.magic n.& adj.→___________n.魔术师
21.beautiful adj.→___________adv.美好地;漂亮地
22.give v.→___________ (过去式)提供;给
→___________过去分词)
creative
creativity
creator
creation
performer
performance
magician
beautifully
gave
given
1.I'm shy ______it's not easy _______me _______ ________ _________.
我很害羞,所以交朋友对我来说不容易?
2.But I think friends are _________books—you don't need a lot of them ______ _______ _______they're good.
但是我认为朋友就像书籍——不在多而贵在好?
3.I don't really _______ ______my friends are _____ ______ ______me or different.
我并不十分在乎我的朋友是否跟我一样或与我不同?
重 点 句 型

so
for
to
make
friends
like
as
long
as
care
if
the
same
as
4.Talent shows are getting ________ ________ _________ popular.
选秀节目正变得越来越流行?
5.When people watch the show,they usually ________ ________ ________ ________ _________ the winner.
人们看这样的节目时,通常承担着评判优胜者的角色?
6.However,if you don't _________ these shows ________ _________,they are fun ______ __________.
但是如果你不把这些节目太当回事,它们还是有看头的?
more
and
more
a
play
role
in
deciding
take
too
seriously
to
watch
7.And one great thing about them is that they give people _____ ______ _____ make their dreams _________ ______.
而且这类节目有一个好处就是,它们给人们提供了一条圆梦的途径?
a
way
to
come
true
人物对比
1.—Is Tom smarter than Sam?汤姆比萨姆聪明吗?
—No,he isn't.不,不是?
2.—Are you as friendly as your sister?你和你的妹妹一样友好吗?
—No,I'm not.I'm friendlier.不,我更友好些?
3.—Does Tara work as hard as Tina?塔拉和蒂娜学习一样努力吗?
—Yes,she does./No,she doesn't.是的?/不,不是?
4.—Who's more hard?working at school?谁在学校里学习更努力?
—Tina thinks she works harder than me.蒂娜认为她比我学习更努力?


情 景 交 际
人物对比
1.—Is Tom smarter than Sam?汤姆比萨姆聪明吗?
—No,he isn't.不,不是?
2.—Are you as friendly as your sister?你和你的妹妹一样友好吗?
—No,I'm not.I'm friendlier.不,我更友好些?
3.—Does Tara work as hard as Tina?塔拉和蒂娜学习一样努力吗?
—Yes,she does./No,she doesn't.是的?/不,不是?
4.—Who's more hard working at school?谁在学校里学习更努力?
—Tina thinks she works harder than me.蒂娜认为她比我学习更努力?

情 景 交 际
做对比
5.—What's the best movie theater to go to?
可去的最好的电影院是哪家?
—Town Cinema.It's the closest to home.And you can buy tickets the most quickly there.
城镇影院?它离家最近?而且你可以在那儿最快速地买到票?
6.—Which is the worst clothes store in town?镇上最差的服装店是哪家?
—Dream Clothes.It's worse than Blue Moon.It has the worst service.
梦想服装店?它比蓝月亮还差?它的服务最差?
询问与表达看法
7.—What do you think of 970 AM?
你认为调幅970怎么样?
—I think 970 AM is pretty bad.It has the worst music.
我认为调幅970非常糟糕?它的音乐最差劲?
语法
形容词?副词的比较等级(原级?比较级和最高级)
话 题
Unit 3 个性特征
Unit 4 你的城镇
教材考点解析
考点一

Both Sam and Tom can play the drums,but Sam plays them better than Tom.
萨姆和汤姆都会敲鼓,但萨姆敲得比汤姆好?(Unit 3 P17)
【辨析】both,either,neither,all,any与none以上六个词都可用作不定代词,在用法上有区别,也有共同点?具体用法如下:
单词 范围 含义 共同点
both 两者 表示“(两者)都”? (1)均可作主语或作主语的限定语(none除外)?其中both的谓语为复数形式,either,any的谓语为单数形式?如:
—What would you like to drink,milk or juice?
你想喝点什么,牛奶还是果汁?
—Both are OK./Either is OK.
两种都可以?/任何一种都可以?
(2)都可与of连用,其后常跟名词或代词复数,表示“……中的……”?如:
Both of the girls are French.
这两个女孩都是法国人?
You can park on either side of the street.
这条街两边都可以停车?
None of us have/has seen him.我们谁也没有见过他?
either 表示“(两者中的)任何一个” ?
neither 表示“(两者)都不”?
all 三者或
三者以上 表示“(三者或三者以上)都”?
any 表示“(三者或三者以上中的)任何一个”?可用于肯定句?否定句或疑问句中?
none 表示“(三者或三者以上)都不”?
单词 范围 含义 共同点
注:
(1)any用于肯定句中意为“任一”,用于否定句或疑问句中意为“一些”?
(2)any/none of后面可跟不可数名词,谓语动词用单数形式?
(3)“neither/none of+名词或代词复数”作主语时,谓语动词用单数或复数形式均可?
【拓展】both ...and ...,either ...or ...与neither ...nor ...(用作连词)(考点讲解详见P97考点1)
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1.Old Mr.Smith lives happily with his three dogs.______ of them are part of his family.
2.We only need one person,so ________ of you two can come to work here.
3.—Which of the two subjects do you prefer,music or art?
—________.They're really interesting.
4.They were all very tired,but _________of them stopped to have a rest.

Both either neither all any none
All
either
Both
none
5.I invited John and Linda to dinner,but ___________ of them came.
6.I'd like another banana,but there isn't ___________ left.
any
neither
7.—How do you like the two pairs of shoes?
—They don't fit me.They are ________ too big ________ too small.
8.________ Anna _______ her brother like listening to soft music.
9.—What would you like to have for supper,Jack?
—_______ noodles ______rice is OK.I don't mind.

both ...and ... either ...or ... neither ...nor ...
neither
nor
and
Both
Either
or
考点二

Tara works as hard as Tina.塔拉和蒂娜学习一样努力?(Unit 3 P18)
【点拨】同级比较的句型用法如下:
情形 句型 含义 例句
当被比较的双方在性质?特征?程度等方面相同时 as+形容词/副词原级+as ... 前者和后者一样 Tom is as tall as Jack.
汤姆和杰克一样高?
当被比较的双方在性质?特征?程度等方面不相同时 not so/as+形容词/副词原级+as ... 前者不如后者 Kate doesn't run so/as fast as Mary.
凯特不如玛丽跑得快?

【拓展】(1)表示 A 是B的多少倍时,用“A+be动词+倍数+as+形容词原级+as+B”结构?如:
This building is four times as high as that one.
这栋楼是那栋楼的四倍高?
(2)原级比较的否定式可以和比较级互换?如:
This book isn't as interesting as that one.=That book is more interesting than this one.
这本书不如那本书有趣?/那本书比这本书更有趣?
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( )1.—Did John get Number 1 in the math exam?
—Yes,no one did so ____ as him.
A.good B.well C.better
( )2.The talent show is ____ the game show.I like both.
A.as boring as
B.not so bored as
C.as interesting as
B
C
考点三

You can tell that Lisa really wanted to win,though.然而你可以看出丽莎真的很想赢?(Unit 3 P18)
【辨析1】win,beat与lose
单词 过去式及过去分词 含义 用法
win won-won 赢;获胜 win+事物(game/match/prize/war)
beat beat-beaten 打败;战胜 beat+sb./a team
lose lost-lost 输 lose to sb.输给某人
We won the game at last.
我们最终赢得了比赛?
Yesterday I beat him at chess.
昨天象棋比赛我赢了他?
He lost to an American player at the last Olympics.
他在上次奥运会上输给了一个美国选手?
【辨析2】although,though与but
(考点讲解详见P55考点9)
( )1.—Who ____ the writing competition yesterday?
—Peter.He the others.
A.beat;beat
B.beat;won
C.won;beat
( )2.Their football team was ____ in that important game.
A.won B.beaten C.failed
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C
B
But I think friends are like books—you don't need a lot of them as long as they're good.但是我认为朋友就像书籍——不在多而贵在好?(Unit 3 P21)
考点四

【点拨】as long as在这里引导条件状语从句,表示“只要”,也可以用so long as表达同样的意思?如:
My parents don't care what job I do as/so long as I'm happy.
我父母对我从事什么工作无所谓,只要我开心就好了?
词组 含义 用法 例句
as soon
as 一……
就…… 引导时间状语从句,时态遵循“主将从现”原则,即主句是一般将来时,从句常用一般现在时? I will call you as soon as I get there.我一到那里就给你打电话?
尽快?
尽早 侧重于“极短时间内”,常构成as soon as possible或as soon as I can,在句中作状语? I'll finish the work as soon as possible/I can.我将尽快地完成工作?
【辨析】as soon as与as long as
词组 含义 用法 例句
as long
as 只要 引导条件状语从句,相当于so long as? You may use my dictionary as/so long as you don't keep it too long.
只要使用时间不太长,你可以用我的词典?
和……
一样长 用于同级比较的句型中? This ruler is as long as that one.这把尺子和那把一样长?
长达……
之久 for as long as+一段时间 I have lived here for as long as 10 years.
我已经在这儿住了长达10年之久?
( )1.—When will you return the book to me?
—I'll give it back to you____I finish reading it.
A.until B.as soon as C.unless
( )2.—Nancy will give us a report as soon as she ____ tomorrow.
—How great! I will be there.
A.is arriving
B.will arrive
C.arrives

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B
C
( )3.—We'll certainly enter a good university_____we work hard.
—Yes.Our dream will come true by working hard.
A.as soon as
B.as long as
C.as far as
B
语法精讲精练
形容词?副词的比较等级
形容词?副词有原级?比较级?最高级之分,通常as ...as是原级的标志,than,much,a little等是比较级的标志,the,in,all,among,one of 等是最高级的标志?
1.形容词?副词比较级?最高级的构成
(1)规则变化
构成方法 原级 比较级 最高级
单音节词和少数双音节词 一般在词尾加-er或-est slow
fast slower
faster slowest
fastest
以不发音的字母e结尾的词,在词尾加-r或-st large
fine
late larger
finer
later largest
finest
latest
以重读闭音节结尾,且词尾只有一个辅音字母的词,先双写该辅音字母,再加-er或-est big
fat
hot
thin bigger
fatter
hotter
thinner biggest
fattest
hottest
thinnest
以“辅音字母+y”结尾的双音节词,先把y改为i,再加-er或-est easy
happy
early easier
happier
earlier easiest
happiest
earliest
构成方法 原级 比较级 最高级
多音节词和部分双音节词 在词前加more或most beautiful
carefully more beautiful
more carefully most beautiful
most carefully
(2)不规则变化
原级 比较级 最高级
good/well better best
bad/badly/ill worse worst
many/much more most
little less least
far farther(较远)
further(进一步) farthest(最远)
furthest(最大限度)
old older(年纪较大的)
elder(较年长的) oldest(年纪最大的)
eldest(最年长的)
2.形容词?副词原级的用法
结构 意义 例句
as+原级+as 与……一样 She is as tall as her mother.
她和她的妈妈一样高?
not as/so+原级+as 不如…… The weather here is not as/so hot as that in Wuhan.
这儿的天气不如武汉热?
3.形容词?副词比较级的用法
结构 意义 例句
比较级+than 两者比较,表示一方超过另一方,意为“比……” China is larger than Italy.
中国比意大利大?
less+原级+than(此结构不用于单音节词) 两者比较,表示一方不及另一方,意为“不如……” He thinks English is less important than Chinese.
他认为英语不如汉语重要?
比较级+and+比较级 越来越…… Our country is becoming stronger and stronger.
我们的国家正变得越来越强大?
结构 意义 例句
the+比较级,the+比较级 越……,越…… The more,the better.
多多益善?
the+比较级+of the two+复数名词 两者中较……的一个 John is the cleverer of the two boys.
约翰是两个男孩中较聪明的那一个?
Which/Who ...+比较级,A or B? 表示“两者比较,哪个(人)更……” Who runs faster,Tom or Jack?
谁跑得更快,汤姆还是杰克?
4.形容词?副词最高级的用法
结构 意义 例句
the+最高级+范围 表示三者或三者以上人或物的比较,意为“最……” I think spring is the best season of the year.
我认为春天是一年中最好的季节?
the+序数词+最高级+范围 第几最…… Mike is the second tallest boy in his class.
迈克是他们班上第二高的男孩?
4.形容词?副词最高级的用法
结构 意义 例句
one of the+最高级+复数名词+范围 最……之一 Kobe is one of the best basketball players in the NBA.
科比是NBA最好的篮球运动员之一?
Which/Who ...+最高级,A,B or C ...? 表示“在三者或三者以上的人或物中,哪个(人)最……” Who is the tallest,Tom,Jack or Jim?
谁最高,汤姆,杰克还是吉姆?
1.修饰比较级常用的词和短语主要有much,a little,even,still,a lot,far,a bit,any等?如:
It is much colder than yesterday.
今天比昨天冷得多?
My apple is a little bigger than yours.
我的苹果比你的大一点?
注意:very,quite常用于修饰原级,不能修饰比较级?
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2.副词最高级前的the可以省去?在运用最高级的句子中,句末常用of/in/among等短语来说明比较的范围?如:
Kate is the youngest in her class.
凯特是她班上最年轻的?
Jenny sings (the) most beautifully of the three.
珍妮是三人之中唱得最动听的?
3.倍数的表达方式
(1)A+be+倍数+as+原级+as+B 如:
Our school is three times as big as theirs.
(2)A+be+倍数+比较级+than+B 如:
The box is twice bigger than that one.
这个箱子比那个大一倍?
(3)A+be+倍数+the size(length/amount ...)+of+B 如:
The earth is 49 times the size of the moon.
地球的体积是月球的49倍?
4.用比较级时要避免与自身进行比较,若比较的对象属于同一范围,要用以下句型表示“比其他任何……都……”?
any other+单数名词
all the other+复数名词
anyone/anything else
比较级+than+
Lin Tao is taller than any other student in his class.
林涛比他班上其他任何学生都高?
Lucy is taller than all the other girls in her class.
露西比她班上所有其他的女孩都高?
Jack studies harder than anyone else in his class.
杰克比班上其他的学生学习都刻苦?

注意:以上句型实际上用比较级形式表达了最高级的含义?如:
Lin Tao is taller than any other student in his class.(=Lin Tao is the tallest student in his class.)
林涛比他班上其他任何学生都高?(=林涛是他班上最高的学生?)
1.(2019·云南)The 5G network lets the users download movies much ___________ (fast) than 4G network.
2.(2019·绥化)Ma Long is one of _______________ (famous) ping-pong players in the world.
3.(2019·常德)China has the ______________ (big) population in the world.
4.(2019·安顺)The more an eraser is used,the ___________ (small) it gets. 5.(2019·盐城)A good neighbour is ___________ (good)than a brother far away.
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faster
the most famous
biggest
smaller
better
6.Does the dish taste as ___________ (good) as it looks?
7.If there are ___________ (few) people driving,there will be ___________ (little) air pollution.
good
fewer
less
语法专练

( )1.(2019·上海改编)David's responses were____than anyone else's and he won the competition.
A.Quick B.Quicker C.quickest
( )2.(2019·广东改编)A mobile phone with 5G can send videos much ____ than the one with 4G.
A.fast B.faster C.fastest

B
B
( )3.(2019·达州改编)—Ma Ling's Chinese isn't so ____ as Wang Ming's.
—I know them very much.But now Ma Ling studies ____ than Wang Ming does.
A.good;harder B.good;hard C.better;harder
( )4.(2019·苏州改编)The flying squirrel might be one of ____ animals you could meet during the trip.
A.stranger B.strangest C.the strangest
A
C
( )5.(2019·贵港改编)—Frank has changed a lot,hasn't he?
—Yes.He is much ____ because he exercises every day.
A.strong
B.Stronger
C.strongest
( )6.(2019·河池改编)Linda is ____ of the three girls,but she is the tallest.
A.Younger
B.youngest
C.the youngest
B
C
( )7.(2019·呼和浩特改编)—He is planning to walk on the wings of a flying plane.
—What?I have never heard of ____ idea before.
A.a crazier
B.the crazier
C.the craziest
( )8.(2019·江西改编)—What do you think of the band's performance?
—It could be ____.I think they're feeling very nervous.
A.good B.better C.worse
A
B
( )9.(2019·南充改编)—Who sings ____ in your class?
—Li Jing does.
A.most beautifully
B.most beautiful
C.more beautifully
( )10.(2019·无锡改编)—Guess what? The university has accepted my application!
—Wow! That's ____ news I've heard this year,Boris! Let's celebrate!
A.a better B.the worst C.the best
A
C
( )11.(2019·眉山改编)—Mum,could you buy ____ me a dress like this,please?
—Of course.We can buy one than this,but ____ it.
A.a better;better than
B.a worse;as good as
C.a cheaper;as good as
( )12.(2019·常州改编)—Can you give me some advice on how to be slimmer?
—Eat ____ meat and ____ cakes.
A.less;less B.fewer;fewer C.less;fewer
C
C
( )13.(2019·遂宁改编)Shanghai is one of ____ in the world.
A.the biggest cities
B.biggest cities
C.the biggest city
( )14.(2019·孝感改编)—There will be no winner in the trade war between China and the US.
—I agree.If we can't avoid it,the relationship will get ____ as time goes on.
A.bad B.badly C.worse
A
C
( )15.(2019·黄石改编)—Do you know Hong Kong-Zhuhai-Macao Bridge(港珠澳大桥)?
—Yes.It is ____ cross-sea bridge in the world.
A.the longer B.longest C.the longest
( )16.(2019·盘锦改编)—Lucy,our father's birthday is coming.Let's buy a card for him.
—Why not make one by ourselves?It will be ____ than buying one.
A.meaningful B.much meaningful C.more meaningful
C
C
( )17.(2019·柳州)Peter studies ____ of all the students in his class.
A.hard B.harderC.hardest
(B)18.(2019·葫芦岛改编)—What do you think of the TV program I'm a Singer?
—Great!I've never watched a ____ one.
A.worse B.better C.bad
( )19.(2019·镇江改编)Because of the flood,there are ____ tourists in that ancient town this year than last year.
A.more B.most C.fewer
C
C
( )20.(2019·百色改编)Wang Wei speaks English as ____ as Yang Lan.They both study English hard.
A.good B.well C.better
C
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