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. 教学内容:

Unit 5 Popular Pets

 

二、重点、难点:

Words, Phrases and Sentences

 

三、详细内容:

Lesson 1

(一)大声读单词

1. snake    n.

2. pet      n. 宠物

3. bird     n.

4. ant      n. 蚂蚁

5. best     adj. 最好的 ,最佳的

6. worst    adj. 最坏的,最差的

 

(二)重点词汇

1. snake   

要点:

n.

1)蛇

    snake charmer 弄蛇人  a black snake 长鞭子; 运煤火车

2a treacherous person. 不可靠的人

also called: snake in the grass 阴险而伪善的朋友

His behavior showed him to be a snake. 他的行为说明他是一个狡诈的人。

v. to move in a sinuous or gliding manner: 曲折前进;用弯曲或滑动的方式移动:

    a train snaking its way along the slope 沿着山坡蜿蜒而行的一列火车

2. pet     

要点:

n.

1an animal kept for amusement or companionship  宠物:用于娱乐消遣或陪伴的动物

She has two cats as pets. 她养了两只猫,把它们当作宠物。

2an object of the affections.宠爱的对象: 包含爱意的东西

What a perfect pet of a dress! 多可爱的一件衣服!

3a person especially loved or indulged; a favorite:

    宠儿: 特指被爱或被纵容的人;最受喜爱的人:

She’s the teacher’s pet. 她是老师的宠儿。

She is a perfect pet. 她是最受宠爱的人。

adj.

1 kept as a pet: 当作宠物的:

a pet cat  宠物猫

2particularly cherished or indulged: 溺爱的,宠爱的: 特别受珍爱或受溺爱的:

a pet grandchild   受溺爱的孙子

3being a favorite: 喜爱的: 作为最受欢迎的:

a pet topic   热门话题  a pet name 昵称

3. bird    

要点:

n.

1)鸟

a bird of passage  一只候鸟

2)少女;姑娘;人

birds of a feather 同类的人;一丘之貉 

early bird 早起早到的人

kill 2 birds with one stone 一举两得,一箭双雕

3)嘘声

They gave the actor the bird. 他们嘘了那个演员。

4. ant     

要点:

n. 蚂蚁

    ant hill蚁冢; 人口稠密的地方

5. best    

adj. 最好的

    This picture is the best (picture) you have painted.

这张是你画得最好的画。

The Best and the Worst最好的和最差的

I stayed the best part of a week. 我待了大半个星期。

adv. 最好地, ,

    We had best call for the doctor at once. 我们最好马上就请医生来。

最佳状态或作品, 最好的东西

    He tried his best to complete the distance.

他尽了最大的努力跑完了全程。

Some people are never at their best early in the morning.

有些人在大清早从来不是处在最佳状态。

6. worst   

要点:

adj.最坏的, 最差的

adv.最坏, 最差

n.最坏者;最糟的部分;最差的情况

I’ve seen bad work, but this is the worst. 我看到过糟糕的产品,但这是最差的。

 

       Lesson 2

(一)大声读单词

1. once    n. 一次

2. cage    n. 笼子

3. Germany n. 德国

4. look after 照看,照顾

5. UK     n. 英国

6. scary  adj.引起恐慌的

7. boring  adj. 无聊的

8. spider   n. 蜘蛛

9. country  n. 国家

10. afraid  adj. 害怕,担心

11. sing    v. 唱歌

12. England  n. 英格兰

 

(二)重点词汇

1. once   

要点:

n. a single occurrence; one time: 发生一次;一次:

Once will have to do. You can go just this once. 必须去做一次,你只去这一回。

adv.

1one time only 一次,

    once a day 一天一次

    I go to see a film once a week. 我每周看一场电影。

2at one time in the past; formerly.从前, 曾经

    She once knew him. 她以前认识他。

Once, however, Big Ben failed to give the correct time.

“不过,有一次‘大笨钟’报错了时间。”

conj. as soon as; if ever; when: 一……就;一旦;当……时:

Once he goes, we can clean up. 他一走,我们就能清理。

all at once突然, 忽然     at once马上,立刻;同时

Don’t all speak at once! 大家别一块儿说话!

2. cage   

要点:

n.

1)笼子

    a bird in a cage  笼中鸟

2)牢房;战俘营

3. Germany   n. 德国

4. look after 照看,照顾

5. UK    

要点:

n. 英国:大不列颠及北爱尔兰联合王国 (United Kingdom)

6. scary 

要点:

adj.

1causing fright or alarm   使人惊慌的: 引起害怕或恐惧的

2scared; very timid   容易受惊的;胆小的

7. boring 

要点:

adj. uninteresting and tiresome; dull  无聊的,无趣的和令人厌烦的;单调沉闷的

8. spider  

要点:

n. 蜘蛛

spider web 蜘蛛网

9. country 

要点:

n.

1)国家, 国土, [总称]国民,

France and Switzerland are European countries.  法国和瑞士是欧洲国家。

    The country is opposed to war. 国家是反对战争的。

2)乡村, 故乡

    to live in the country  在农村生活

10. afraid 

adj.

1filled with fear: 恐惧的,害怕的; 担心的

    be afraid of dogs 怕狗

    We are never afraid to lay down our lives for the right cause.

为了正义的事业我们绝不怕牺牲自己的生命。

    He was afraid that he would lose. 他担心会输。

2filled with regret or concern, used especially to soften an unpleasant statement:

    恐怕后悔的或遗憾的,尤指用于婉转地陈述令人不快的言语:

I’m afraid you’re wrong. 恐怕你错了

I am afraid I’ve broken your pen. 我是怕把你的笔弄坏了。

词汇辨析:be afraid, fear, frighten

be afraid, fear, frighten这三个词都可以表示“怕”的意思。

1be afraid of 后可跟名词或动名词,be afraid 后可跟动词不定式,其含义是“怕”或“不敢”,be afraid 后可跟that从句,其含义是“恐怕”。

    I wasn’t afraid of the car. I was afraid of the driver.

我不是怕那辆车,而是怕那个开车的人。

They were afraid of breaking it. 他们怕把窗子打破了。

He is afraid to go there. 他不敢到那里去。

I’m afraid I don’t understand. 抱歉,我不明白你的意思。

注:afraid 只用作表语,不用作定语。

2fear 可以用作动词,也可以用作名词,其含义也是“怕”,但口语中多用be afraid of.例如:Don’t fear the dog. 这句话虽正确,但口语中都说Don’t be afraid of the dog.此外,fear that…表示“担心”,稍异于be afraid…

    If, at the time, the British had not feared inversion, it would have been completed. 假如英国人当时不是害怕入侵,这条隧道早就建成了。

They feared that the mummy would fall to pieces when they cut it open.

他们担心在进行解剖手术时,木乃伊会变成碎块。

Her heart was filled with fear when she heard of it.

她听到这件事时,心里充满了恐惧。

3frighten 只用作动词,其含义是“吓唬”,“使……害怕”。

    Don’t frighten me. I’m not afraid. 别恐吓我,我不怕。

I was very sorry for her frightened look. 我对她害怕的样子很难过。

11. sing   

要点:

v.

1)唱歌

    She sang a song. 她唱了一支歌。

She sang as she worked. 她工作的时候唱歌。

2)嗡嗡响;作鸣声

My ears are singing. 我的耳朵嗡嗡地响。

12. England 

要点:

n. 英格兰

A division of the United Kingdom, the southern part of the island of Great Britain. Originally settled by Celtic peoples, it was subsequently conquered by Romans, Angles, Saxons, Jutes, Danes, and Normans. Acts of union joined England with Wales in 1536, with Scotland in 1707 to create the political entity of Great Britain, and with Ireland in 1801 to form the United Kingdom. London is the capital and the largest city of both England and the United Kingdom. Population, 46,220,955.

英格兰大不列颠和北爱尔兰联合王国的一部分,位于大不列颠岛南部,最早凯尔特人在此定居,随后相继被罗马人、盎格鲁人、撒克逊人、朱特人、丹麦人及诺尔曼人征服。英格兰在1536年与威尔士,在1707年同苏格兰联合,统一产生了大不列颠的政治统一体,并于1801年与爱尔兰联合形成联合王国。伦敦为英格兰和联合王国的首都及最大城市。人口46,220,955

 

Lesson 3

()大声读单词

1. anything   pron. 任何事物

2. exciting   adj. 使人激动的

3. sound   v. 听起来;发出声音

4. song    n. 歌曲

5. frown   v. 皱眉

6. singer  n. 歌手

 

(二)重点词汇

1. anything    

要点:

pron. any object, occurrence, or matter whatever. 任何东西,任何情况,任何事情

Is there anything in that box? 在那盒子里有什么东西吗?

He will do anything for a rich life.为了过上富裕的日子他什么都愿意干。

It isn’t anything like as hot as it was yesterday. 今天完全不像昨天那么热。

anything but: By no means; not at all: 根本不;绝不:

I was anything but happy about going. 我根本不喜欢去。

2. exciting    

要点:

adj. creating or producing excitement: 兴奋的或令人兴奋的:

It was an exciting hunt, but the fox escaped.

“这真是一场扣人心弦的追猎,可惜狐狸还是跑了。”

An Exciting Trip 一次令人兴奋的旅行    

3. sound       

要点:

v.

1to make or give forth a sound: 发声: 制造或发出声响:

    When the bell soundsyou  must come in. 铃响时,你必须进来。

2to present a particular impression: 听起来: 给人一种特别的印象:

That argument sounds reasonable. 那个观点听起来有道理

His explanation sounds all  right. 他的解释似乎有理。

Your idea sounds a good one. 你的想法听起来很好。

n. 声音, 语音,

    the sound of birds singing  鸟儿歌唱的声音

adj.

1free from disease or injury. 健全的, 完好的;没有疾病或损伤的

    children of sound mind and body 身心健康的孩子

2having a firm basis; unshakable: 基础牢固的;不可动摇的:

a sound foundation 牢固的基础

I’ve repaired the roof and it’s quite sound now. 我修了屋顶,现在它挺坚固的。

3based on valid reasoning: 合理的;建立在有效推理之上的:

a sound observation   合理的说法

4. song    n. 歌曲

    deeds that move people to song and tears 可歌可泣的事迹

songs of victory 凯歌   songs of victory凯歌    a folk song民歌

a popular song流行歌曲    the song of the wind 风声

5. frown       

v.

1to wrinkle the brow, as in thought or displeasure.

皱眉: 沉思或不高兴时皱起眉毛;

He frowned as he tried to work out the sum.

当他试图算出总数的时候他皱起了眉头。

Don’t frown at me like that. 不要那样对我皱眉(不高兴)

3to regard something with disapproval or distaste: 不同意或不欣赏某事

She frowned on the use of so much salt in the food. 她不同意食物里放这么多盐。

6. singer 

要点:

n. one who sings, especially a trained or professional vocalist.

    歌手:唱歌的人,尤指受过训练的或职业的歌唱家

pop singer红歌手, 流行歌曲歌手   touch singer演唱伤感恋歌的女歌手

 

(三)重点解析

形容词的比较级和最高级的构成

规则变化

     

 

   

   

                   

一般在词尾加-er读作//-est读作/ist/

tall, short,  long, low, high, clever

taller, shorter, longer, lower, higher, cleverer

tallest, shortest, longest, lowest, highest, cleverest

以字母e结尾加-r-st

nice, fine,

late, wide,

nicer, finer, later wider

nicest, finest, latest, widest

重读闭音节,词尾只有一个辅音字母,应先双写这个辅音字母,再加-er-est

big, thin,

hot, red

bigger, thinner, hotter, redder

biggest, thinnest, hottest, reddest

以辅音字母 + y结尾的双音节词改“y”i, 再加-er-est

easy, early, happy,

easier, earlier, happier

easiest, earliest, happiest

多音节 和部分双音节词

在词前加more

most

delicious, beautiful,

popular, careful

more delicious, more beautiful, more popular, more careful

most delicious,

most beautiful,

most popular,

most careful

 

2)不规则变化:

有少数形容词的比较级和最高级形式的变化是不规则的,如下表:

  

     

     

good/well健康的

better

best

bad/ill病的

worse

worst

many许多/much许多

more

most

little小的,少的

less

least

far远的

farther更远的

further更进一步的

farthest最远的

furthest最远的,最大程度的

old老的,旧的

older较老的,较旧的

elder较年长的

oldest 最老的,最旧的

eldest最年长的

注意:

1)少数单音节词既可加-er-est,又可用moremost构成比较级和最高级。

如:calm, free, fit, fond, huge, true, pale等。

2)下面的形容词既可把y改为i,再加-er-est,又可用moremost构成比较级和最高级。

如:angry, cloudy, lucky, rainy, sleepy, sunny, unhappy, uneasy, windy, worthy等。

形容词比较级、最高级的用法

1)原级的用法

1)表示双方程度相等,用“as…as”结构,意思是“……和……一样”。

如:Mike is as tall as Tom.迈克和汤姆一样高。

He is as busy as before.他还是和以前一样忙。

There are as many students in our class as in their class.

我们班的学生人数和他们班的一样多。

2)表示“不如”或“不相等”用“not + as/so + 形容词原级 + as +比较对象

如:Jack is not so tall as his grandpa.杰克不如他爷爷高。

Li Lei is not as good at maths as Li Ping.李磊不如李萍数学学得好。

注意:

    表示倍数,如“一半/两倍/三倍/四倍/……”等用“half/twice/three/four/…times + as…as… 结构。

如:I study twice as hard as you. 我学习比你用功一倍。

We got three times as many people as we expected. 来人的数目是我们预期的三倍。

2)比较级的用法

1)表示两个人或事物进行比较时用比较级

基本句型

主语 + 谓语(系动词)+ 形容词比较级 + than + 对比成分

如:He is taller than his father.他比他父亲高。

Our classroom is larger than yours.我们的教室比你们的大。

2)强调比较级超出比较程度时,形容词的比较级前可用much, far, a lot, still, no, a little, even, any, a great deal等状语来修饰。

如:This is even harder than steel.这个东西比钢还硬。

Today it’s rather colder than yesterday.今天比昨天冷多了。

This story is even more interesting than that one.这个故事比那个更有趣。

We have a much better life now.我们现在的生活好多了。

3)可用“比较级 + and + 比较级结构(两个同义形容词比较级,后面不接than 从句),表示越来越……”的意思。

如:She became more and more interested in music.她对音乐越来越感兴趣了。

Computers are getting smaller and smaller, and computing faster and faster.

计算机变得越来越小,而计算速度却越来越快。

4)用“the + 比较级……+ the + 比较级……”,表示“越……就越……”。

如:The more careful you are, the less mistakes you would make.

你越小心,出错就越少。

The more exercises you do, the healthier you will become.你越锻炼,就越健康。

注意:

    如要表示“主语比他或他所在单位的其他人、物都……”,要用“than any other…,以便把自己排除在外。如:这个房间比房子里别的房间都大。

    误:This room is larger than any room in the house.

    正:This room is larger than any other room in the house.

5more(less)than表示不仅,不止,多过,不到,少于等的意思。

如:Hibernation is more than sleep.冬眠不仅仅是睡眠。

注意:

not + 形容词比较级 + than”“no + 形容词比较级 + than”的区别。试比较:

He is not older than 20.他还不到20岁。(言其小)

He is no older than 20.他不超过20岁。(也许20,也许不到)

6)英语里的比较级有时并无具体的含义,这种比较级叫做绝对比较级。

如:younger generation年轻的一代  higher education高等教育  senior citizens老年人superior quality优质

3)最高级的用法

(1) 表示三个或三个以上的人或事物的比较,其中一个在某方面超过其他几个时,用最高级。最高级前一般要加定冠词the,后面跟带ofin 表示范围的短语。

如:He is the tallest in the class.他是全班中最高的。

This is the best film that I have ever seen.这是我所看过的最好的一部电影。

The most important thing in learning a language is using the language.

语言学习最重要的事是使用该语言。

(2) one of the + 最高级,表示是最……之一”。

如:Shanghai is one of the most beautiful cities in China.

上海是中国最大的城市之一。

Our city is one of the safest cities in the world.

我们的城市是世界上最安全的城市之一。

3)“most + 复数名词”,“most + of the + 复数名词”或“most + of + 代词”,表示“大多数,大部分的……”。

如:Most of the boys are good.大多数的男孩是好样的。

Most of his books were written here.他的大部分书是在这儿写的。

(4) 形容词的最高级前可以有by far, next, second, third, nearly等修饰语。

如:Canada is the second largest country in the world.

加拿大是世界上面积第二大的国家。

注意:

(1) 形容词最高级前面一般都用定冠词,但当形容词最高级之前有物主代词时,则不用定冠词。

如:Today is my happiest day.今天是我最高兴的一天。

Give my best regards to your family.请代我向你们全家问好。

(2) most有时与形容词连用,前面用不定冠词或不用冠词,意为非常,很,极其,用来加强语气。这时它不表示最高级的概念。

如:He is a most friendly fellow.他是个极友好的人。

      

Lesson 4

(一)大声读单词

1. cat     n.

2. maybe   adv. 也许

 

(二)重点词汇

1. cat    

要点:

n.

1)猫

    That cat won’t jump.这一手行不通。  A cat has nine lives.猫有九命。

A cat may look at a king. 猫也有权看国王。

2)猫科动物(如猫、虎、狮等)

Lions and leopards are some of the big cats.  狮子和豹子是猫科动物。

2. maybe  

要点:

adv. 大概, 或许

Will they come? “他们会来吗?”

Maybe not.”“大概不会来。”

It’s clouding up. Maybe it’ll rain this afternoon.

天阴上来了, 今天下午也许有雨。

Maybe he is wrong. 或许他错了。

n. 可能性, 不确定性

There are lots of maybes in this matter. 这件事有多种不定因素。

 

(三)重点解析

Look at the dialogue. Put the expressions in the right places.

A: Hey, Tim. What’s your favorite pet?

B: I like cats, Zhang Wei.  What pet do you like?

A: I like dogs.  They are the most popular pets.

B: Maybe, but I think  cats are the best pets.

A:  Do you have any pets , Tim

B: No, I don’t. Do you?

A: Yes, I have a bird.  Are birds popular  in your country?

B: Some people like them.

 

典型例题

1. I think science is             than Japanese.

A. much important       B. important        C. much more important

2. These children are          this year than they were last year.

    A. more tall             B. much taller      C. very taller

3. our classroom is           larger than theirs.

    A. more                B. quite            C. much

4. When spring comes the days get           and nights          .

    A. short; long            B. long; short       C. longer; shorter

5. Who jumped          of all?

    A. far                  B. farther           C. farthest

 

【参考答案】

1. C    2. B     3. C     4. C      5. C

 

【模拟试题】(答题时间:25分钟)

. 选择正确的答案

1. Bob never does his homework_____ Mary. He makes lots of mistakes.

A. so careful as    B. as carefully as         C. carefully as       D. as careful as

2. Now air in our town is ____ than it used to be. Something must be done to it.

A. very good               B. much better       C. rather than     D. even worse

3. I feel __ better than yesterday.

A. more                 B. very                              C. the                  D. far

4. China has a large population than __ in the world.

A. all the countries                B. every country

C. any country                            D. any other country

5.This book is __ on the subject .

A. the much best                                B. much the best

C. very much best                              D. very the best

6.The sick boy is getting __ day by day.

A. worse                  B. bad                 C. badly            D. worst

7.This necklace looks __ and sells__.

A. well, well               B. good, nice         C. nice, good     D. nice, well

8. Doctor Wang ___ heart operation.

A. is interested on                        B. like doing

C. does well in                                   D. is good at

9.The population of Heilongjiang province is__ than that Sichuan.

A. smaller                     B. larger                C. less                   D. large

10.I didn’t go shopping yesterday. He didn’t __.

A. so                     B. either                C. too                   C. neither

11. ___ delicious the food is!

A. How           B . How a                C. What              D. What a

12. What animal do like ___?  I like all kinds of animals.

A. better                      B. best                  C. very                 D. well

13. Hainan is a very large island. It’s the second__ island in China.

A. large                 B. larger                C. largest               D. most large

14. If you want to book a round –trip ticket, you’ll have to pay __ $30.

A. more                B. other             C. the other                D. another

15. A horse is __ than a dog.

A. much heavy   B. more heavier   C. much heavier          D. more heavy

16. Which is __ season in Beijing?   I think it’s spring.

A. good               B. well                C. best                D. the best

17. Usually Xiao Li spends __ time doing homework than Xiao Chen does.

A. little                B less                  C. few                D. fewer

18. I liked to play football when I was young.  _______.

A. So he was               B. So was he               C. So did he                D. So he did

 

. 用所给词的恰当形式填空。

1. Which is _______ (big) ,the sun, the moon or the earth?

2. Which is ______ (beautiful),the black coat or the blue one?

3. This mooncake is ____ (cheap) of all.

4. He is _______ (strong) in the class.

5. English is ____ (widely)spoken in the world.


【试题答案】

. 1. B          2. D        3. D        4. D        5. B        6. A        7. D        8. C        9. B

10. B          11. A              12. B              13. C             14. D             15. C             16. D

17. B          18. C

.1. the biggest               2. more beautiful            3. the cheapest    4. the strongest

5.the most widely

 

 

 

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