专题3. Unit3 -九年级英语寒假精讲精练（仁爱版）

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Unit3

一． 词汇拓展
v.)沟通，交流→________(n.)交流；沟通
2．explain(v.)解释，说明→________(n.)解释；说明
3．impossible(adj.)不可能存在的；不可能的→________(adj.)可能存在或发生的；可能的
It's ________(possible) for us to learn English well without reading a lot.
4．dig(v.)掘(地)；凿(洞)；挖(土)→________(过去式/过去分词)→________(现在分词)
He ________(dig) his hands deep into his pockets.
5．lay(v.)放置，安放；搁→________(过去式/过去分词)→________(现在分词)
He ________(lay) his hand on my shoulder.
6．speaker(n.)讲(某种语言)的人；发言者→________(v.)说(某种语言)；说话
7．foreign(adj.)外国的→________(n.)外国人
8．tourist(n.)旅游者；游客→________(n.&v.)旅行；旅游
9．stranger(n.)陌生人→________(adj.)奇特的；奇怪的
We should help ________(strange) when they get into trouble.
10．silence(n.)沉默；无声　(v.)使安静；压制→________(adj.)沉默的；安静的
11．consider(v.)认为，以为；考虑到→________(adj.)体贴的；深思熟虑的→________(n.)考虑
12．honest(adj.)诚实的，老实的；坦率的→________(n.)诚实
There is no question about his ________(honest).
13．compare(v.)比较，对比→________(n.)对比
14．Britain(n.)英国，不列颠→________(adj.)英国的，英国人的
15．pronounce(v.)发音，读(音)→________(n.)发音
16.sleepy(adj.)想睡的，困倦的，瞌睡的→________(v.)睡觉　(n.)睡眠
The warmth from the fire made her feel ________(sleep)．
17．real(adj.)真实的，实在存在的；真正的→________(adv.)真正地
When I was free, I ________(real) enjoyed walking around the town.
18．translate(v.)翻译→________(n.)翻译→________(n.)翻译家；翻译官
In the future, I could be also a ________(translate) of English literature.
19．discussion(n.)讨论；探讨，商讨→________(v.)商量；讨论
20．achieve(v.)达到，获得；成功→________(n.)成就；成绩
21．bored(adj.)厌倦的；烦闷的→________(adj.)无趣的，无聊的
【答案】
1.communication　2.explanation　3.possible impossible　4.dug　digging　dug　5.laid　laying　laid
6.speak　7.foreigner　8.tour　9.strange　strangers10.silent　11.considerable　consideration　12.honesty honesty　13.comparison　14.British　15.pronunciation16.sleep　sleepy　17.really　really　18.translation　translator　translator　19.discuss　20.achievement　21.boring
二． 重点短语

1.从今以后，从现在开始________
2．对……感到高兴；满意于……________
3．出差________
4．与……相似，与……相像________
5．把……分成……________
6．母语________
7．为……送行；送别________
8．搭乘，搭车________
9．让某人搭便车________
10.上车________
11．做调查________
12．有时；间或________
13．把……比作……________
14．犯错误________
15．写日记________
16．吸一口气________
17．只要________
18．坚持(做)某事________


【答案】1.from now on　2.be pleased with　3.on business4.be similar to　5.divide... into...　6.mother tongue
7.see... off　8.ask for a ride　9.give sb. a ride10.get on　11.do some research12.
14.make mistakes　15.keep a diary　16.take a breath17.as long as　18.stick to (doing) sth.
三． 重点句型
1. 电脑在全世界被广泛地使用。
Computers widely throughout the world.
2. 我迫不及待地想见到你。
I see you.
3. 下星期六我和我的同学们将去郊区野餐。
I to the suburb for a picnic with my classmates next Saturday.
4. 我的姐姐给了我一些关于怎样提高英语的建议。
My sister gave me some advice about English.
5. 我不敢告诉我的老师真相。
I tell my teacher the truth.
6. 只要你每天练习弹钢琴，你就会取得进步。
You’ll make progress you practice playing the piano every day.
7. 与你共进晚餐是我的荣幸。
to have dinner with you.
8. 她在学物理方面有很大的困难。
She learning physics.
9. 这个男孩太小了，不能使他自己被理解。
The boy is too young to .
10.English ________ widely ________ throughout the world.英语在全世界被广泛使用。
11．Disneyland ________ ________ by millions of people from all over the world.迪士尼受到来自全世界数百万人的喜爱。
12．________ ________ to Cuba on business tonight.我今晚要去古巴出差。
13．I can't believe that ________ ________ to Disneyland.我简直不敢相信我就要飞往迪士尼了。
14．Could you give us some advice on ________ ________ ________ English well？你能给我们一些学好英语的建议吗？
15．He is thinking about ________ ________ ________．他在考虑去哪里。
16．I don't know ________ ________ ________．我不知道干什么。
【答案】
1. are; used 2. can’t wait to 3. am going
4. how to improve 5. dare not 6. as long as
7. It’s my/ a honor 8. has great difficulty/ trouble 9. make himself understood
10.is spoken　11.is enjoyed　12.I'm going　13.I'm flying14.how to learn　15.where to go　16.what to do
四． 知识拓展
1. consider的用法
【课文原句】But in western countries, dogs are considered honest and good friends of humans.但在西方国家，狗被看作人类忠诚和友好的朋友。

We're considering buying a new car.我们在考虑买一辆新车。
Lucy considers (that) it is not good to stay up late.露西认为熬夜不好。
This award is considered (as/to be) a great honor.这项奖被视为极大的荣誉。

2. be harmful to的用法
【课文原句】Light pollution is harmful to birds.光污染对小鸟有害。
be harmful to意为“对……有害”，相当于do harm to或be bad for。
Smoking is harmful to our health.＝
Smoking does harm to our health.＝
Smoking is bad for our health.吸烟对我们的健康有害。

3. 辨析compare...with...和compare...to...
【课文原句】The ancient emperors compared themselves to dragons.古代的皇帝帝王把他们自己比作龙。
【辨析】compare...with...和compare...to...




4. 辨析aloud, loud与loudly
【课文原句】I always copy new words on pieces of paper, stick them on the walls in my bedroom or in the living room, and read the words aloud when I see them.我总是在一些纸条上抄写新单词，把它们粘贴在我卧室或起居室的墙上，当我看见它们的时候我会大声朗读。
【辨析】aloud, loud与loudly
aloud 强调把话大声说出来，让别人听见，通常与read, speak等动词连用
loud 意为“响亮地；大声或高声地”，侧重发出的音量大、传得远，一般用来修饰 speak, talk, laugh等动词。 loud还可用作形容词
loudly 意为“响亮地”，其基本意义与loud相同，还常与ring, knock等动词连用。 loudly放在动词前后均可，含有“喧闹”或“嘈杂”之意
Please read the text aloud.请大声朗读一下课文。
Speak louder, please, or no one will hear you.请说大声点，否则没人能听见。
Suddenly the bell on the wall rang loudly.突然，墙上的铃大声地响了起来。

5. dare的用法
【课文原句】Kangkang, I dare not answer questions in class because l'm afraid of making mistakes.康康，我不敢在课上回答问题，因为我害怕犯错误。
(1)dare作实义动词有时态和人称的变化，常构成dare (to) do结构。
He didn't dare (to) say anything like that.他不敢那样说话。
(2)dare作情态动词时一般用于疑问句、否定句和条件句，无词形变化。
How dare you speak to me like that？你怎么敢那样和我说话？

6. stick to的用法
【课文原句】I'm sure that you will make great progress as long as you stick to them.我相信只要你们坚持下去，就会取得很大的进步。
(1)stick to (doing) sth.意为“坚持(做)某事；固守(做)某事”。
I still stick to my decision.我还是坚持自己的决定。
Mary sticks to looking for her lost bag.玛丽坚持寻找她丢失的包。
(2)stick是动词，意为“粘贴；将……刺入”。其过去式和过去分词均为stuck。
They stuck posters all over the walls.他们把海报贴满了墙。
7. Is it possible for you to have trouble communicating?
(1) It’s (im)possible (for) sb. to do sth. (对某人来说)做某事是(不)可能的
It’s (im)possible that+从句 (不)可能.....
(2) have trouble/difficulty (in) doing sth. 做某事有麻烦/困难
have no trouble/difficulty (in) doing sth
拓展：be in trouble 处在不幸，苦恼，困境中； look for trouble 自寻麻烦；
get out of trouble 走出/摆脱困境

8.Here are some words about animals that are used differently in western cultures and Chinese culture.
to do 被用于
for doing 被用于
be used as 被当做....用
By 被某人使用
In 被用在

9. Because I was not allowed to play computer games last night.
Be (not) allowed to do sth. (不)被允许做某事
allow sb. to do sth. 允许某人做某事
allow doing sth.允许做某事

基础达标
一
用方框中所给单词的适当形式填空。
discover near short thirst recourse strong die use tidy lie
1. I’m , give me some drink, please.
2. Her grandmother looks young, in fact, she is 60 years old.
3. They a kind of fish they’ve never seen.
4. They are finding out the causes of the water .
5. It’s wrong to misuse(滥用)the natural .
6. The wind outside is blowing .
7. She was deeply affected by the news of her father’s .
8. --- Do you know the number of mobile in China?
--- Sorry, I don’t know the exact number.
9. I saw a snake on the road yesterday.
10. Jim seldom cleans his room, so his room is .
【答案】1. thirsty 2. nearly 3. discovered 4. shortage 5. resources
6. strongly 7.death 8. users 9. lying 10. untidy
二
用方框中所给单词的适当形式填空。
include chemistry `cause create breath
1. There are so many factories pouring waste water into rivers.
2. Ten members were present (在场)at the meeting， myself
3. She has a new world record.
4. Almost 70% workers have problems.
5. Smoking may lung cancer.
【答案】1. chemical 2. including 3. created 4. breathing 5. cause

三
breathe healthy produce play go
1. We are now the same quantity (数量) of goods with far fewer workers.
2. It was so cold that we could hardly take a .
3. I wish you .
4. It was a year ago that he ____________ mad.
5. Look! There is a little boy soccer on the playground.
【答案】1. producing 2. breath 3. health 4. went 5. playing

四
用方框中所给单词的适当形式填空。
effect
develop
important
normal
continue
1. If he to steal golden rings, his parents will lose their heart to him.
2. The program helped any people live a life.
3. The medicine has many bad on people, we had better not use it any more.
4. The government has made contributions to national economy.
5. Many students have realized the of learning a foreign language.
【答案】1. continues 2. normal 3. effects 4. developing 5. importance
一
1. 他是第一个游过那个海峡的游泳者。
He is the first swimmer the channel.
2. 中国在航天工业方面占据着重要地位。
China takes the position in space .
3. 有好多人去机场为他送行。
A large went to the airport to see him .
4. 他的科学发现使他一生成为传奇人物。
He is a in his lifetime for his scientific .
5. 宇航员会花费几个小时收集土壤和岩石，并带回地球。
Astronauts spent several hours soil and rocks to to earth.
6. 岳飞是我们国家最伟大的民族英雄之一。
Yue fei is one of the greatest in our country.
7. 不是所有网上得到的东西都是正确的。
we read on the Internet is true.
8. 电脑帮助我们学习，但是它们得适度地被使用。
Computers help us studying, but they must .
9. 代替了在纸上写信，人们通过电子邮件和网上聊天来交流。
writing letters on paper, people communicate sending e-mails and online.
10. 别担心，这个病人的心脏正常跳动着。
Don’t worry. This patient’s heart .
11. 我不知道如果明天下雨他们还要不要来。
I don’t know they will come tomorrow if it .
【答案】
1. to swim; across 2. leading; industry 3. crowd; off
4. legend; discoveries 5. collecting; take back 6. national hero
7. Not everything 8. be used properly 9. Instead of; by; chatting
10. beats normally 11. whether/ if; rains
二
1. I don’t think man can live in (out) space.
2. 在太阳下读书对眼睛不好。
Reading the sun great to our eyes.
3. 他们按年龄分成三组。
They themselves into three groups to age.
4. 除非亲眼所见，否则我也不相信有外星人存在。
I believe there are aliens until I see them .
5. 在2048年，书本将会被展示在不刺目的屏幕里。
In 2048, books soft screens.
6. 她的小狗是以她最喜欢的歌手命名的。
Her dog ____________ ____________ ____________ his favorite singer.
7. 他们望着火车直到它消失在远方。
They looked at the train until it disappeared ____________ ____________ ____________.
8. 她新买了一套鲜黄色的泳衣。
She bought a new ____________ ____________ swimming suit.
9. 在保加利亚，如果你不想喝了，你要用手盖住杯子。
In Bulgaria, if you don’t want to drink, you should ____________ the cup ____________ your hand.
10. 科学家们大都认同地球气温在将来的50到100年间会升高。
Scientists ____________ agree that Earth's climate will warm up in the next 50 to 100 years.
11. 从空难发生到现在已经过去好几个月了。
Several months ____________ ____________ since the air crash（空难）____________.
12. 一些宇宙飞船已经飞出了太阳系。
Some spaceships the solar system.
【答案】
1. outer 2. in, does harm 3. divided, according 4. won’t, myself
5. will be displayed, on 6. was named after 7. in the distance 8. bright yellow
9. cover, with 10. generally 11. have passed, happened
12. have gone beyond
三
1. The teacher is going to tell us a story tomorrow. (转为被动句)
A story
2. 我相信我的梦想将会实现，只要我不断努力。
I believe my dreams will as as I keep trying.
3. 在他的一生中，他为中国的航天事业做出了伟大的贡献。
He made great to the development of China’s space industry his life.
4. 在那时，人们花更多的时间在家里。
that time, people more time at home.
5. 当妈妈醒来的时候，她不知道发生了什么
When Mother woke up, she didn’t know what had ____________.
6. 遵守规则，否则你会被惩罚的。
____________ the rules, or you will be punished.
7. 大家取笑我的口音。
Everyone ____________ ____________ my accent.
8. 音乐和灯光用于鼓励购买者买更多的东西。
Music and lighting are used to ____________ people____________ _____________ more.
9. 我上个月和Tom住一个房间。
I ____________ a room ____________ Tom last month.
10. 在任何时候，任何地点我们都要遵守法律。
We should obey the laws and
.
其他题型
1. As an (explore), she must have more experience to solve the problems with which she faced during . (explore)
2. GPS is used (of/ as/ to) a tool for (找到) the right position.
3. 他希望他的努力能被老师看见。

【答案】
1. We are going to be told a story by the teacher tomorrow 2. come true, long
3. contributions during 4. At spent 5. come about
6. follow 7. laughs at 8. encourage, to buy
9. shared, with 10. at any time, in any place
1. explorer, exploring 2. as/ finding out
3. He hoped that his effect could been seen by the teacher.
一
完形填空
Charlie came from a poor village. His parents had __1__ money to send him to school when he was young. The boy was very sad. Mr. King lived next to him. He found the boy __2__ and had pity on him and lent some money to him. So the boy could go to school. He studied hard and __3__ all his lessons. When he finished middle school, the man introduced him to his friend in the town. And he began to work.
Once Mr. King was seriously hurt in an accident. Dying, he asked Charlie to take care of his daughter, Sharon. The young man __4__ and several years later he married the girl. He loved her very much and tried his best to make her happy. He often bought beautiful clothes and delicious food for her. He was good at cooking and he cooked __5__ for her. So she became very fat and she felt it difficult to walk. And one day she found there was something wrong with her heart. Her husband wasn’t at home and she had to go to __6__ at once. The doctors looked her over and told her __7__ eat meat, sugar, chocolate and things like these. She was afraid __8__ the doctor’s words and wrote all the names of the food on the paper. When she got home, she put the list on the table and __9__. When she returned home that afternoon, she found many kinds of food: meat, sugar and chocolate in the kitchen. Charlie was busy __10__ there. As soon as he saw her, he said happily, “I’ve bought all the food you like, dear!”
1. A. no B. some C. much D. enough
2. A. lazy B. clever C. careful D. hard
3. A. did well in B. was poor at C. was working D. was good for
4. A. was angry B. thought hard C. agreed D. said “No.”
5. A. a little B. a few C. many D. a lot
6. A. rest B. sleep C. hospital D. work
7. A. should B. would C. to D. not to
8. A. to remember B. to forget C. to catch D. to teach
9. A. slept B. went out C. cooked D. ate
10. A. reading B. seeing C. cooking D. writing
1. 【答案】A。
【解析】查理家境贫困，父母没有钱资助他上学，故选no。
2. 【答案】B。
【解析】根据下文，查理不负众望，说明他聪明好学，故选clever。
3. 【答案】A。
【解析】查理学习刻苦，并顺利完成了学业，说明他各门功课成绩较好，故选did well in。D选项介词用错，正确词组为was good at。
4. 【答案】 C。
【解析】根据下文查理娶了金先生女儿为妻并精心呵护她，说明查理同意了金先生的请求，故选agreed。
5. 【答案】D。
【解析】根据下文妻子胖得不能走路，说明她食物吃得多。此外食物为不可数名词，因此只能用a lot of来修饰。
6. 【答案】C。
【解析】心脏不好，应去医院检查，下文指出为她检查的正是医生，故选hospital。
7. 【答案】D。
【解析】由于她的病是因营养过剩引起的，医生应让她不要吃肉，糖果之类的食物，故选not to。
8. 【答案】B。
【解析】她害怕忘了医生的指示，因此将其写在纸上，故选to forget。
9. 【答案】B。
【解析】与下文相对应，这里应填went out。
10. 【答案】C。
【解析】擅长烹饪的查理将菜买回之后，肯定要忙着为爱妻做饭，故cooking为正确答案。

二
Who designed (设计) the first helicopter (直升飞机)? Who __1__ of the most famous pictures in the world? Who knew more about the human body than most __2__? There is an answer __3__ all these questions --- Leonardo de Vinci (达芬奇).
Leonardo may have been the greatest genius (天才) __4__ have ever known. He lived in Italy around the year 1500, but many of his inventions seem modern to us today. For example, one of his notebooks has drawings of a helicopter. Of course, he couldn’t __5__ a helicopter with the things he had. But scientists say his idea would have worked.
But Leonardo __6__ an inventor. He was one of the greatest artists of his day. By the time he was twenty years old, he was called a master ( 大师) painter, and as he got older he became __7__ more famous. Sometimes he drew a hand ten different ways __8__ he was ready to paint.
Many of Leonardo’s wonderful paintings are still with __9__ today. You may know one of his most famous works the __10__ woman known as the Mona Lisa.
1. A. took B. made C. painted D. invented
2. A. artists B. doctors C. painters D. people
3. A. to B. of C. for D. from
4. A. the scientists B. the artists C. the world D. people
5. A. draw B. paint C. work D. build
6. A. was just B. wasn’t just C. wasn’t D. was no longer
7. A. less B. no C. even D. very
8. A. before B. after C. because D. when
9. A. him B. us C. them D. you
10. A. interesting B. crying C. smiling D. surprising
1．【答案】C。
【解析】为了引出话题人物━━达•芬奇，这里引用了设问手法，问题应表示“是谁画了世界上最著名的画”，故选择动词painted。
2． 【答案】B。
【解析】对人体比较了解的莫过于医生了，将达•芬奇与医生相比才能显示其对人体的精通。故选择doctors。
3． 【答案】A
【解析】介词to常表示一一对应的关系，“问题的答案”习惯表达为an answer to a question。
4． 【答案】D。
【解析】达•芬奇应是世人所知道的天才中最伟大的人，the world 一般指每个人，相当于第三人称单数，故people为正确选项。
5． 【答案】D。
【解析】draw和paint不合文意, work为不及物动词，不能直接接宾语。在那个时代，达•芬奇所不能做的应是制造飞机，故选择build。
6． 【答案】B
【解析】这一句起承上启下的作用，意为“达•芬奇不仅仅是一名发明家”，故选择 wasn’t just。
7． 【答案】C。
【解析】less和no不合文章，very不能用来修饰比较级，而even常用来修饰比较级，意为“甚至更……”，故为正确选项。
8． 【答案】A。
【解析】为了使自己的画达到最高境界，应在画这幅画之前去尝试不同的画法，所以应选before。
9． 【答案】B。
【解析】达•芬奇的画今天依然保存在世，为本文作者以及读者所共享，所以应选us。
10． 【答案】C。
【解析】达•芬奇的名作━━Mona Lisa以画中人物面部神秘的微笑而名扬天下，故选smiling。